User's Manual

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Dell 5110cn

Service Manual

12 Nov 2007

Summary of content (645 pages)

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Dell 5110cn Service Manual 12 Nov 2007
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Information in this document is subject to change without notice. 2010 Dell Inc. All rights reserved. Reproduction in any manner whatsoever without the written permission of Dell Inc.is strictly forbidden. Trademarks used in this text: Dell and the DELL logo are trademarks of Dell Inc. Other trademarks and trade names may be used in this document to refer to the entities claiming the marks and names of their products. Dell Inc.
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Cautions for operation Contents of this document may be subjected to modification without previous notice. Dell Inc. will not assume responsibility for accidental or incidental damages resulting from technical or editorial errors or omissions in this manual, the issue of this manual, the execution of descriptions in this manual, or the use of this manual. This document is protected by copyright. Do not photocopy or duplicate any part of this document in any form without written permission from Dell Inc.
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1. About this manual This manual is a standard service manual of Dell Inc. containing information reTuired for maintenance of this laser printer (standard specifications). 2. Marks giving caution Maintenance operations requiring special cautions or additional information to descriptions of this manual are presented as "Warning", "Caution", or "Note", according to their nature. If instructions are not observed, death or serious injury may be caused.
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4. Safety To prevent possible accidents during maintenance operation, you should observe strictly the "Warning" and "Caution" information in this manual. Dangerous operations and operations out of range of this manual should be absolutely avoided. Generally various processes not covered by this manual may be required in actual operation, which should be performed carefully always giving attention to safety. 4.
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4.2 Driving units When servicing gears or other driving units, be sure to turn them OFF and plug off. Drive them manually when required. Never touch the gears or other driving units while the printer is running. 4.3 High-temperature units When servicing high-temperature units (securing unit, etc.), be sure to turn them OFF to prevent burns, injuries and other troubles, remove the power plug and start service processes after they have cooled down enough.
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4.4 Laser beams • If your eyes are exposed to laser beams, you may lose your eyesight. • Never open the cover if warning label for laser beams is attached there. • Before disassembling and reassembling this laser printer, be sure to turn it OFF. • When servicing this laser printer while it is running, be sure to follow the procedures specified in this manual.
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4.5 Warning/caution labels Warning labels and caution labels are attached to this laser printer to prevent accidents Check those labels for their peeling or stain when servicing the printer. 4.5.1 Caution label for high-temperature units Ida_Sec00_010FA 4.5.
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4.5.
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4.5.4 Caution label regarding MPF and paper tray Ida_Sec00_006FA 4.5.
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4.5.
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Unpacking the Printer The printer must be carried horizontally with two or more persons. Extreme care must be taken to avoid personal injuries. Check the printer visually for evidence of any damage. Peel all tapes off the printer.
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TABLE OF CONTENTS Cautions for operation ................................................................................................. Intro-1 1. About this manual.....................................................................................................Intro-2 2. Marks giving caution.................................................................................................Intro-2 3. Related documents.......................................................................................
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Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS 1. Progressing with the Troubleshooting .........................................................................1 - 1 1.1 Flow of Troubleshooting.................................................................................................................... 1 - 1 1.2 Preparatory Requirements................................................................................................................ 1 - 2 1.
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Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS FIP-26 Paper Jam 071-101.................................................................................................................. 1 - 54 FIP-27 Paper Jam 077-907.................................................................................................................. 1 - 60 FIP-28 Load Tray N 024-910/024-911/024-912/024-913/024-914 ....................................................... 1 - 61 FIP-29 Exit Tray Full 024-920 ......
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Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS P1 "Light (Undertoned) Prints" ........................................................................................................... 1 - 113 P2 "Blank Prints" ................................................................................................................................ 1 - 116 P3 "Solid Prints" .................................................................................................................................
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Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS
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Chapter 1 Troubleshooting Troubleshooting in this manual assumes use of Diag. tools (maintenance tools). However, the troubleshooting allows for the case where the Diag tools are not used. You can correct troubles according to these troubleshooting procedures after understanding them well. 1. Progressing with the Troubleshooting After making sure of actual condition of a trouble, proceed with the troubleshooting process efficiently making use of the Fault Isolation Procedure (FIP), Operation of Diag.
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Chapter 1 Troubleshooting 1.2 Preparatory Requirements Be sure to check the following items before starting the troubleshooting procedures: 1) Voltage of the power supply is within the specifications (measure the voltage at the electric outlet). 2) Power cord is free from breakage, short-circuit, disconnected wire, or incorrect connection in the power cord. 3) The laser printer is properly grounded.
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Chapter 1 Troubleshooting 1.3 Cautions for Service Operations 1) Be sure to remove the power cord except when it is specifically required. If the printer is kept ON, never touch the conductive parts while it is not specifically required. The power switch/inlet of LVPS is live even while the power supply is cut off. Never touch the live parts.
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Chapter 1 Troubleshooting 1.4 Cautions for FIP Use 1) It is assumed in the FIP that the printer controller (CONTROLLER PWB) is normally functioning. If any trouble cannot be corrected by troubleshooting, replace the printer controller with a normal one and check for proper operation again. If the trouble is not still corrected, replace the major parts and then related parts in succession and confirm according to the procedure of the "Initial check" and "Major check parts".
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Chapter 1 Troubleshooting 13) Parts which are always removed to check as indicated in the FIP and procedures for that purpose are not specifically referred to here. They should be handled carefully. 14) "Replacement" in the FIP indicates replacement of parts which are considered to be the source of trouble to be checked after replacing those parts, assemblies containing them, or parts (HIGH ASSY).
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Chapter 1 Troubleshooting 2. Level 1 FIP 2.1 Level 1 FIP The level 1 FIP is the first step for trouble diagnosis. The level 1 FIP isolates the presence of various troubles including error codes, and the level 2 FIP provides a guide for proceeding of the troubleshooting. 2.2 Flow of Level 1 FIP Before commencing Troubleshooting, verify or fix the following general matters first. Verify the type and size of the print media installed meet the specifications.
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Chapter 1 Troubleshooting Ask the operator about trouble status. Is operator’s operating method correct? N Y Instruct how to operate Turn off and turn on the Power. Does error still occur when print is done by the problem mode? N End of work Y Refer to "3.2 Status Code List." Refer to "3.3 LCD Display." When status code or LCD display is displayed: Refer to "3.4 Error Code FIP." Refer to "3.5 Entry Chart for Image Quality Troubleshooting." When image quality trouble is occurred: Refer to "3.
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Chapter 1 Troubleshooting 3. Level 2 FIP 3.1 Level 2 FIP The Level 2 FIP is the trouble diagnostic procedure to sort various troubles in addition to the error codes. In the troubleshooting, executing the steps given in the FIP or checking procedure allows you to find out a cause of trouble in a short time.
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Chapter 1 Troubleshooting 3.
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Chapter 1 Troubleshooting Error Message 003-344 to 003-351 Restart Printer Flip Contact Support IfMessageReturns 003-356 Restart Printer Flip Contact Support IfMessageReturns 004-310 Restart Printer Flip Reseat Feeder Contact Support 006-370 to 006-384 Restart Printer Flip Contact Support IfMessageReturns 007-342 Restart Printer Flip Contact Support IfMessageReturns 007-343 Restart Printer Flip Contact Support IfMessageReturns 007-344 Restart Printer Flip Contact Support IfMessageReturns 007-345 Restart P
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Chapter 1 Troubleshooting Error Message 007-348 Restart Printer Flip Contact Support IfMessageReturns 009-340/009-341 Restart Printer Flip Clean CTD Contact Support 009-360 Restart Printer Flip Reseat Y Toner Contact Support 009-361 Restart Printer Flip Reseat M Toner Contact Support 009-362 Restart Printer Flip Reseat C Toner Contact Support 009-363 Restart Printer Flip Reseat K Toner Contact Support 010-354 Restart Printer Flip Contact Support IfMessageReturns 010-378 to 010-397 Restart Printer Flip Rese
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Chapter 1 Troubleshooting Error Message 016-302 Restart Printer Flip Contact Support IfMessageReturns 016-310 Restart Printer Flip Contact Support IfMessageReturns 016-311 Restart Printer Flip Contact Support IfMessageReturns 016-312 Restart Printer Flip Contact Support IfMessageReturns 016-313 Restart Printer Flip Contact Support IfMessageReturns 016-315 Restart Printer Flip Contact Support IfMessageReturns 016-316 Restart Printer Flip Reseat Memory Contact Support 016-317 Restart Printer Flip Contact Su
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Chapter 1 Troubleshooting Error Message 016-324 Restart Printer Flip Contact Support IfMessageReturns 016-327 Restart Printer Flip Contact Support IfMessageReturns 016-330 Restart Printer Flip Contact Support IfMessageReturns 016-331 Restart Printer Flip Reseat MPC Contact Support 016-332 Restart Printer Flip Reseat MPC Contact Support 016-333 Restart Printer Flip Reseat MPC Contact Support 016-334 Restart Printer Flip Reseat MPC Contact Support 016-335 Restart Printer Flip Reseat MPC Contact Support 016-
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Chapter 1 Troubleshooting Error Message 016-338 Restart Printer Flip Reseat Wireless Contact Support 016-340 Restart Printer Flip Contact Support IfMessageReturns 016-344 Restart Printer Flip Contact Support IfMessageReturns 016-345 Restart Printer Flip Contact Support IfMessageReturns 016-346 Restart Printer Flip Contact Support IfMessageReturns 016-350 Restart Printer Flip Reseat Parallel Contact Support 016-360 Restart Printer Flip Reseat MPC Contact Support 016-361 Restart Printer Flip Reseat HDD Cont
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Chapter 1 Troubleshooting 3.3 LCD Display Problem Error Message Paper Jam 077-902 Flip Open Front Latch Remove Paper Paper Jam 077-900 Paper Jam Flip Open Front Latch Remove Paper Paper Jam 071-101 Flip Open Tray Remove Paper Flip Open & close Front Latch Paper Jam 077-907 Flip Push Side Button Remove Paper Error Contents FIP to be referred 1. The exit sensor cannot detect passage of paper within specified time. 2.
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Chapter 1 Troubleshooting Problem Error Message Error Contents FIP to be referred Load Tray N 024-910, 024-911, 024912, 024-913, 024-914 Flip Load Tray N XXX Flip Load Tray N YYY NOTE: N: Tray number XXX: Paper size YYY: Media type 024-910: Tray 1 024-911: Tray 2 024-912: Tray 3 024-913: Tray 4 024-914: MPF Exit Tray Full 024-920 Flip Empty Exit Tray Load MPF 024-969 The paper size mismatch is detected. FIP-28 The Exit tray full is detected.
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Chapter 1 Troubleshooting Problem Error Contents FIP to be referred The toner tape staying is detected. When a new toner cartridge installed, the MCU does not detect the toner cartridge. FIP-31 The yellow, magenta, cyan or black toner cartridge detached is detected. Toner Cartridge Sensor on the BOX ASSY CRUM READER can not detect the toner cartridge. FIP-32 (Y) FIP-33 (M) FIP-34 (C) FIP-35 (K) The toner empty is detected.
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Chapter 1 Troubleshooting Problem Error Message Error Contents FIP to be referred Toner Type 093-980, 093-981, 093982, 093-983 Toner Flip Reseat XXX Toner NOTE: XXX: Toner color 093-980: Yellow 093-981: Magenta 093-982: Cyan 093-983: Black FIP-44 The toner CRUM ID error is detected. The toner cartridge CRUM ID read by the sensor is different from the one that was recorded. FIP-44 The PHD detached is detected.
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Chapter 1 Troubleshooting Problem Error Message Replace Fuser 010-351 Flip Replace Fuser Insert Fuser 010-317 Flip Reseat Fuser Ready to Print 010-421 Fuser Flip Replace Fuser Soon Fuser Type 010-358 Flip Reseat Fuser CRUM ID 093-964 Flip Reseat Fuser Transfer Roller 094-911 Flip Replace Transfer Roller Ready to Print 094-422 BTR Flip Replace Transfer Roller Soon BTR Not Detected 094-910 Flip Insert/Reseat Transfer Roller Error Contents FIP to be referred The fuser life ov
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Chapter 1 Troubleshooting Problem Error Message Load Tray N 077-912, 077-913, 077914 Flip Push In Tray N NOTE: N: Tray number 077-912: Tray 1 077-913: Tray 2 077-914: Tray 3 Tray Detached 024-945 Tray Flip Push in Tray Error Contents 1. When APS is specified, any trays located above the feedeable tray are open. 2. When a tray is specified, any trays located above the specified tray are open. The Tray Size Switch detected the no tray.
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Chapter 1 Troubleshooting Problem Error Contents FIP to be referred 1. When the printer is waiting for a job or APS is specified, all the trays (including MPF) installed on the printer are empty. (All Tray Empty) 2. When APS is specified, a size of paper in all trays (including MPF) is mismatched. (All Tray Size Mismatch) 3. When a tray specified, the tray is empty. (Specified Tray Empty) 4. When a tray is specified, a size of paper in the specified tray (including MPF) is mismatched.
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Chapter 1 Troubleshooting Problem CTD Sensor Dirty 092-310 Flip Clean CTD Sensor Ready to Print 092-910 Flip Clean CTD Sensor Out of Memory 016-700 Flip Job too Large Press Set Disk Full 016-980 Flip Job too Large Press Set PCL Request 016-720 Other Error Contents FIP to be referred The CTD (ADC) sensor dustiness is detected. The output signal of the CTD (ADC) sensor does not reach the specified value at sensing the toner patch on the BTR ASSY.
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Chapter 1 Troubleshooting Problem Error Message Check Sum Error 016-386 Flip Data Violation Press Set Format Error 016-387 Flip Data Violation Press Set MPC Error 016-388 Flip Reseat MPC Press Set MPC Detached 016-389 Flip Reseat MPC Press Set MPC Com. Failed 016-390 Other Flip Reseat MPC Press Set Erase Flash Err. 016-392 Flip Contact Support IfMessageReturns Write Flash Err.
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Chapter 1 Troubleshooting Problem Reached Limits 016-759 Other Error Contents FIP to be referred The number of registered users exceeded its upper limit.
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Chapter 1 Troubleshooting 3.4 Error Code FIP FIP-1 001-360/001-363/001-364/001-366 Restart Printer Possible causative parts:FAN REAR (PL1.1.19) LVPS (PL9.1.6) PWBA MCU (PL9.1.16) Checking the FAN REAR Does the FAN REAR function normally? Checked by [Digital Output] - [DO-3f] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Yes No Checking after replacing the FAN REAR Replace the FAN REAR. (RRP1.6) Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-2 001-361/001-363/001-365/001-366 Restart Printer Possible causative parts:FAN FRONT (PL5.3.31) PWBA MCU (PL9.1.16) Checking the FAN FRONT Yes Does the FAN FRONT function normally? Checked by [Digital Output] - [DO-45] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Replace the PWBA MCU. (RRP9.7) No Reseat the FAN FRONT. Yes Does the FAN FRONT function normally? Checked by [Digital Output] - [DO-45] in [IOT Diagnosis].
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Chapter 1 Troubleshooting FIP-3 001-362/001-364/001-365/001-366 Restart Printer Possible causative parts:FAN LV (PL1.1.33) LVPS (PL9.1.6) PWBA MCU (PL9.1.16) Checking the FAN LV Does the FAN LV function normally? Checked by [Digital Output] - [DO-42] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Yes No Reseat the FAN LV. (RRP1.13) Replace the PWBA MCU. (RRP9.7) Yes Does the error still occur when turning on the power? Checking after replacing the FAN LV Replace the FAN LV. (RRP1.
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Chapter 1 Troubleshooting FIP-4 003-340/003-341/003-342/003-344/003-345/003-346/003-347/003-348/003-349/ 003-350/003-351 Restart Printer If the error occurred after replacing the PWBA MCU, transfer the internal data of the old PWBA to the new PWBA. Possible causative parts:PWBA MCU (PL9.1.16) PWBA HVPS (9.1.21) Checking the connector connection Reseat the following connectors.
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Chapter 1 Troubleshooting FIP-5 003-343 Restart Printer Possible causative parts:FUSER ASSY (PL5.1.1) PHD ASSY (PL6.1.1) CRUM (PL7.1.4) PWBA EEPROM STD (PL9.1.12) PWBA MCU (PL9.1.16) PWBA HVPS (PL9.1.21) Checking the FUSER ASSY installation Reseat the FUSER ASSY. Yes Does the error still occur when turning on the power? Checking the PHD ASSY installation Reseat the PHD ASSY and check the CRUM connector.
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Chapter 1 Troubleshooting A Checking the PWBA EEPROM STD installation Reseat the PWBA EEPROM STD. (RRP9.6 Yes Does the error still occur when turning on the power? Checking after replacing the PHD ASSY Replace the PHD ASSY. Yes Does the error still occur when turning on the power? Checking after replacing the FUSER ASSY Replace the FUSER ASSY. Yes Does the error still occur when turning on the power? Checking after replacing the PWBA HVPS Replace the PWBA HVPS. (RRP9.
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Chapter 1 Troubleshooting FIP-6 003-356 Restart Printer Possible causative parts:FUSER ASSY (PL5.1.1) PHD ASSY (PL6.1.1) CRUM (PL7.1.4) PWBA EEPROM STD (PL9.1.12) PWBA MCU (PL9.1.16) PWBA HVPS (PL9.1.21) Checking the failure parts. Press the "S", "T" and "3" keys after 003-356 error occurred Yes Is the "ADDR: 38∗∗" displayed? No Reseat the PWBA EEPROM.
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Chapter 1 Troubleshooting A Yes Is the "ADDR: 30∗∗" displayed? No Reseat the PHD ASSY B Does the error still occur when turning on the power? Yes No Check the PHD connector END Yes Are there any damages on the PHD ASSY connector? Replace the PHD ASSY No Replace the PHD ASSY Yes Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting B Yes Is the "ADDR: 4∗∗∗" displayed? No Reseat the PWBA HVPS Yes Replace the PWBA HVPS (RRP9.9) Does the error still occur when turning on the power? No END Reseat the PWBA MCU Yes Replace the PWBA MCU (RRP9.
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Chapter 1 Troubleshooting FIP-7 004-310 Restart Printer Possible causative parts:PWBA MCU (PL9.1.16) 1 TRAY OPTION FEEDER ASSY (PL11.1.1) 2 TRAY OPTION FEEDER ASSY (PL12.1.1) Checking the Optional Tray installing Reseat the Optional Tray. Yes Does the error still occur when turning on the power? Checking after replacing the Optional Tray Replace the Optional Tray. Yes Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-8 006-370/006-371/006-372/006-373/006-374/006-375/006-376/006-377/006-378/ 006-379/006-380/006-381/006-382/006-383/006-384 Restart Printer Possible causative parts:ROS ASSY (PL6.1.2) PWBA MCU (PL9.1.16) Checking after replacing the ROS ASSY Replace the ROS ASSY. (RRP6.1) Yes Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-9 007-342/007-345/007-346/007-348 Restart Printer Possible causative parts:DRIVE ASSY MAIN (PL8.1.2) PWBA MCU (PL9.1.16) Checking the printer installation Yes Is the printer on the flat surface? Reseat the printer to the flat surface. Checking the DRIVE ASSY MAIN Yes No Does the DRIVE ASSY MAIN function normally? Checked by [Digital Output] - [DO00] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. No Reseat the DRIVE ASSY MAIN. (RRP8.
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Chapter 1 Troubleshooting FIP-10 007-343/007-345/007-347/007-348 Restart Printer Possible causative parts:DRIVE ASSY DEVE (PL8.1.1) PWBA MCU (PL9.1.16) Checking the printer installation Yes Is the printer on the flat surface? Reseat the printer to the flat surface. Checking the DRIVE ASSY DEVE Yes No Does the DRIVE ASSY DEVE function normally? Checked by [Digital Output] - [DO16] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. No Reseat the DRIVE ASSY DEVE. (RRP8.
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Chapter 1 Troubleshooting FIP-11 007-344/007-346/007-347/007-348 Restart Printer Possible causative parts:DRIVE ASSY FUSER (PL5.2.25) PWBA MCU (PL9.1.16) Checking the printer installation Yes Is the printer on the flat surface? Reseat the printer to the flat surface. Checking the MOTOR ASSY FUSER Yes No Does the MOTOR ASSY FUSER function normally? Checked by [Digital Output] - [DO-1f] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. No Reseat the DRIVE ASSY FUSER. (RRP5.
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Chapter 1 Troubleshooting FIP-12 009-340/009-341 Restart Printer Possible causative parts:HOLDER ASSY ADC (PL5.2.19) PWBA MCU (PL9.1.16) Checking the BTR ASSY installation Reseat the BTR ASSY. (RRP5.3) Yes Does the error still occur when turning on the power? Checking after replacing the HOLDER ASSY ADC Replace the HOLDER ASSY ADC. (RRP5.3) Yes Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-13 009-360/009-361/009-362/009-363 Restart Printer Possible causative parts:TONER CARTRIDGE Y (PL7.2.8) TONER CARTRIDGE M (PL7.2.9) TONER CARTRIDGE C (PL7.2.10) TONER CARTRIDGE K (PL7.2.11) BOX ASSY CRUM READER (PL7.2.12) PWBA MCU (PL9.1.16) Checking the Toner Cartridge Yes Are the Toner Cartridges installed to the printer the DELL Toner? Set the non-DELL toner mode through the control panel. Checking the Toner Cartridge installation Reseat the Toner Cartridge.
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Chapter 1 Troubleshooting FIP-14 010-354 Restart Printer Possible causative parts:PWBA MCU (PL9.1.16) Checking the SENSOR HUM installation. Reseat the SENSOR HUM. (RRP9.8) Yes Does the error still occur when turning on the power? Checking the PWBA MCU installation Reseat the PWBA MCU. (RRP9.7) Yes Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-15 010-378/010-379/010-380/010-381/010-382/010-383/010-384/010-385/010-386/ 010-387/010-388/010-389/010-390/010-391/010-392/010-393/010-394/010-395/ 010-396/010-397 Restart Printer Possible causative parts:FUSER ASSY (PL5.1.1) LVPS (PL9.1.6) PWBA MCU (PL9.1.16) Checking the FUSER ASSY installation Reseat the FUSER ASSY. (RRP5.1) Yes Does the error still occur when turning on the power? Checking after replacing the FUSER ASSY Replace the FUSER ASSY. (RRP5.
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Chapter 1 Troubleshooting FIP-16 016-300/016-301/016-302/016-310/016-311/016-313/016-315/016-317/016-323/ 016-324/016-327/016-340/016-344/016-345/016-346 Restart Printer/ Erase Flash Err. 016-392/Write Flash Err. 016-393/Verify Error 016-394 Possible causative parts:PWBA ESS (PL9.1.3) Checking the PWBA ESS installation Reseat the PWBA ESS. Yes Does the error still occur when turning on the power? Replace the PWBA ESS. (RRP9.
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Chapter 1 Troubleshooting FIP-17 016-312 Restart Printer Possible causative parts:PWBA ESS (PL9.1.3) HDD ASSY (PL9.1.25) Checking the HDD ASSY installation Reseat the HDD ASSY. Yes Does the error still occur when turning on the power? Checking after replacing the HDD ASSY Replace the HDD ASSY. Yes Does the error still occur when turning on the power? Replace the PWBA ESS. (RRP9.
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Chapter 1 Troubleshooting FIP-18 016-316/016-318 Restart Printer Checking the PWBA installation Yes Install setting Check the following for evidence fault. PWBA ESS installing condition Memory Module installing condition Reseat the parts concerned No Checking the Memory module connecting. Disconnect Memory module, and connect it again.
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Chapter 1 Troubleshooting FIP-19 016-330/016-331/016-332/016-333/016-334/016-335/016-336/016-337 Restart Printer Possible causative parts:PWBA ESS (PL9.1.3) OPTION NIC (MPC) ASSY (PL9.1.26) Checking the connection of PC and Printer Cable Are the Printer and PC connected with the cable or connected with the Wireless LAN? Checking the MPC ASSY installation Reseat the MPC ASSY. Yes Does the error still occur when turning on the power? Checking after replacing the MPC ASSY Replace the MPC ASSY.
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Chapter 1 Troubleshooting A Yes Was installing position changed? Reseat the original installing position. Yes Does the error still occur when turning on the power? No Review the installing position. Yes Go to FIP-15 Do the settings meet the specification of wireless LAN? No Change the settings.
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Chapter 1 Troubleshooting FIP-20 016-338 Restart Printer Possible causative parts:Option Wireless Printer Adapter Option MPC Board Checking the connected device to the USB port on the MPC Is the Wireless Yes Printer Adapter connected No to the USB port on the MPC? Connect the Wireless Printer Adapter to the USB port on the MPC. Checking the Wireless Printer Adapter installation Reseat the Wireless LAN Adapter.
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Chapter 1 Troubleshooting FIP-21 016-350 Restart Printer Possible causative parts:PWBA ESS (PL9.1.3) IEEE 1284 Cable Checking the PC and the cable Swap the another PC and cable. Yes Does the error still occur when printing? No Check the PC setting and disconnection of the cable Replace the PWBA ESS. (RRP9.1) When there are not substitute the PC and the cable. Checking the connector connection Reconnect the printer and the PC with the cable.
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Chapter 1 Troubleshooting FIP-22 016-360/016-361 Restart Printer Possible causative parts:PWBA ESS (PL9.1.3) OPTION HDD ASSY (PL9.1.25) OPTION NIC (MPC) ASSY (PL9.1.26) Checking the optional parts installation If 016-360 occurred, reseat the MPC ASSY. If 016-361 occurred, reseat the HDD ASSY. Yes Does the error still occur when turning on the power? Checking after replacing the optional parts Replace the corresponding parts.
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Chapter 1 Troubleshooting FIP-23 016-370 Restart Printer Checking the PWBA installation Yes Install setting Check the following for evidence fault. PWBA ESS installing condition PWBA MCU installing condition Reseat the parts concerned No Checking the PWBA ESS connection Disconnect the PWBA ESS, and connect it again.
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Chapter 1 Troubleshooting FIP-24 Paper Jam 077-902 Possible causative parts:FUSER ASSY (PL5.1.1) FRONT ASSY IN (PL5.2.1) Checking the Exit Sensor Warning: Start the operation after the FUSER ASSY has cooled down. Yes Does the number on the screen increase by one, every time the Actuator is operated? Checked by [Digital Input] - [DI-2] in [IOT Diagnosis]. Checking the FUSER ASSY Remove the FUSER ASSY. Yes Replace the FUSER ASSY. (RRP5.
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Chapter 1 Troubleshooting FIP-25 Paper Jam 077-900 Possible causative parts:CHUTE ASSY REGI IN (PL4.1.20) CHUTE ASSY REGI (PL4.2.1) Checking the Clutch Regi Yes Does the Clutch Regi function normally? Checked by [Digital Output] - [DO-50] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Replace the CHUTE ASSY REGI IN. (RRP4.3) No Replace the CHUTE ASSY REGI. (RRP4.
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Chapter 1 Troubleshooting FIP-26 Paper Jam 071-101 If the multiple feeding occurred, go to FIP-Multiple feed. Possible causative parts:PICK UP ASSY (PL3.3.1) ROLL ASSY FEED (PL3.3.18) CHUTE ASSY REGI IN (PL4.1.20) CHUTE ASSYREGI (PL4.2.1) CHUTE ASSY DUP OUT (PL5.3.1) SOLENOID FEED MSI (PL5.3.9) ROLL ASSY FEED (PL5.3.20) PWBA MCU (PL9.1.
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Chapter 1 Troubleshooting A Checking the ROLL ASSY FEED (MSI) Yes Are there any damages or foreign substances on the ROLL ASSY FEED? Replace or clean the ROLL ASSY FEED. Yes Does the paper jam still occur when printing? Checked by [Test Print][TestPat600[IOT]] in Diagnosis. Replace the CHUTE ASSY DUP OUT. (RRP5.
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Chapter 1 Troubleshooting B Checking the Clutch Turn (MSI) Yes Does the Clutch Turn function normally? Checked by [Digital Output] - [DO-52] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Checking after replacing the ROLL ASSY FEED Replace the ROLL ASSY FEED. (RRP5.9) Yes Replace the FRONT ASSY IN. (RRP5.17) Does the paper jam still occur when printing? Checked by [Test Print][TestPat600[IOT]] in Diagnosis. No Replace the CHUTE ASSY REGI. (RRP4.
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Chapter 1 Troubleshooting C Checking the paper Jam of Tray Yes Does the paper jam occur into the Standard 500 Tray? Go to the option Tray FIP. Checking the Feeder Yes Does the Feeder feed the paper? Checking the ROLL ASSY FEED Clean the ROLL ASSY FEED. Yes E Does the paper jam still occur when printing? Checked by [Test Print][TestPat600[IOT]] in Diagnosis.
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Chapter 1 Troubleshooting D Checking the Solenoid Feed Does the Solenoid Feed function normally? Checked by [Digital Output] - [DO-56] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Yes Replace the PICK UP ASSY. (RRP3.7) Checking the ROLL ASSY FEED (Standard 500 Tray) Yes Replace or clean the ROLL ASSY FEED. Are there any damages or foreign substances on the ROLL ASSY FEED? No No Replace the PICK UP ASSY. (RRP3.
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Chapter 1 Troubleshooting E Checking the Clutch Turn (MSI) Yes Does the Clutch Turn function normally? Checked by [Digital Output] - [DO-52] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Checking after replacing the ROLL ASSY FEED Replace the ROLL ASSY FEED. (RRP3.14) Yes Does the paper jam still occur when printing? Checked by [Test Print][TestPat600[IOT]] in Diagnosis. Replace the CHUTE ASSY REGI IN. (RRP4.3) No Replace the CHUTE ASSY REGI. (RRP4.
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Chapter 1 Troubleshooting FIP-27 Paper Jam 077-907 Possible causative parts:CHUTE ASSY DUP OUT (PL5.3.1) MOTOR ASSY DUP (PL5.4.5) Checking the Sensor Dup Jam Yes Does the number on the screen increase by one, every time the Actuator is operated? Checked by [Digital Input] - [DI-1] in [IOT Diagnosis]. Checking the MOTOR ASSY DUP Yes Replace the CHUTE ASSY DUP OUT. (RRP5.18) No Replace the CHUTE ASSY DUP OUT. (RRP5.
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Chapter 1 Troubleshooting FIP-28 Load Tray N 024-910/024-911/024-912/024-913/024-914 Possible causative parts:CASSETTE ASSY 500 (PL2.1.1) PWBA MCU (PL9.1.16) Checking the paper size Check the paper size below. -Paper in the cassette or the tray -Paper size setting by the control panel -Paper size of the printing job Yes Are these paper size the same? Change the paper, the paper size setting or the printing job. Checking after replacing the CASSETTE ASSY 500 Replace the CASSETTE ASSY 500.
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Chapter 1 Troubleshooting FIP-29 Exit Tray Full 024-920 Possible causative parts:SENSOR PHOTO (PL5.4.1) ACTUATOR FULL STACK (PL5.4.2) PWBA MCU (PL9.1.16) Checking the ACTUATOR FULL STACK Yes Are there any damages on the ACTUATOR FULL STACK? Replace the ACTUATOR FULL STACK. (RRP5.12) No Checking the SENSOR PHOTO (Full Stack Sensor) Yes Does the number on the screen increase by one, every time the Actuator is operated? Checked by [Digital Input] - [DI-0] in [IOT Diagnosis]. Replace the PWBA MCU.
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Chapter 1 Troubleshooting FIP-30 Load MPF 024-969/Load Tray N 024-965/024-966/024-967/024-968/024-969 Possible causative parts:PICK UP ASSY (PL3.3.1) CHUTE ASSY DUP OUT (PL 5.3.1) ACTUATOR NO PAPER MSI (PL5.3.15) PWBA MCU (PL9.1.16) Checking the paper Yes In specified the tray or the cassette, is there the paper? Checking the paper size Check the paper size below.
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Chapter 1 Troubleshooting A Checking the ACTUATOR NO PAPER MSI Yes Does the ACTUATOR NO PAPER MSI operate smoothly? Checking the SENSOR PHOTO (No Paper Sensor) Yes Does the number on the screen increase by one, every time the actuator of the SENSOR PHOTO (No Paper Sensor) is operated? Checked by [Digital Input] - [DI-10] in [IOT Diagnosis]. No Replace the ACTUATOR NO PAPER MSI. (RRP5.8) No Replace the CHUTE ASSY DUP OUT. (RRP Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting B Yes Does the ACTUATOR NO PAPER operate smoothly? Checking the SENSOR PHOTO (No Paper Sensor) Yes Does the number on the screen increase by one, every time the actuator of the SENSOR PHOTO (No Paper Sensor) is operated? Checked by [Digital Input] - [DI-11] in [IOT Diagnosis]. No Replace the PICK UP ASSY. (RRP3.7) No Replace the PICK UP ASSY. (RRP3.7) Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-31 Tape On XXX Toner 093-919/093-920/093-921/093-922 Possible causative parts:TONER CARTRIDGE Y (PL7.2.8) TONER CARTRIDGE M (PL7.2.9) TONER CARTRIDGE C (PL7.2.10) TONER CARTRIDGE K (PL7.2.11) Checking the Toner Tape for staying Yes Has the Toner Tape been pulled out? Checking the TONER CARTRIDGE installation Yes Go to the FIP below. Yellow :FIP-36 Magenta:FIP-37 Cyan :FIP-38 Black :FIP-39 Is the TONER CARTRIDGE installed correctly? No Pull out the Toner Tape.
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Chapter 1 Troubleshooting FIP-32 Insert TonerCart 093-970 Possible causative parts:TONER CARTRIDGE (Y) (PL7.2.8) DISPENSER ASSY HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the TONER CARTRIDGE (Y) installation Yes Does the error still occur when turning on the power? Yes Is the TONER CARTRIDGE (Y) installed correctly? No Checking after replacing the TONER CARTRIDGE (Y) Replace the TONER CARTRIDGE (Y).
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Chapter 1 Troubleshooting FIP-33 Insert TonerCart 093-971 Possible causative parts:TONER CARTRIDGE (M) (PL7.2.9) DISPENSER ASSY HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the TONER CARTRIDGE (M) installation Yes Does the error still occur when turning on the power? Yes Is the TONER CARTRIDGE (M) installed correctly? No Checking after replacing the TONER CARTRIDGE (M) Replace the TONER CARTRIDGE (M).
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Chapter 1 Troubleshooting FIP-34 Insert TonerCart 093-972 Possible causative parts:TONER CARTRIDGE (C) (PL7.2.10) DISPENSER ASSY HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the TONER CARTRIDGE (C) installation Yes Does the error still occur when turning on the power? Yes Is the TONER CARTRIDGE (C) installed correctly? No Checking after replacing the TONER CARTRIDGE (C) Replace the TONER CARTRIDGE (C).
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Chapter 1 Troubleshooting FIP-35 Insert TonerCart 093-973 Possible causative parts:TONER CARTRIDGE (K) (PL7.2.11) DISPENSER ASSY HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the TONER CARTRIDGE (K) installation Yes Does the error still occur when turning on the power? Yes Is the TONER CARTRIDGE (K) installed correctly? No Checking after replacing the TONER CARTRIDGE (K) Replace the TONER CARTRIDGE (K).
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Chapter 1 Troubleshooting FIP-36 Replace Toner 093-930 Possible causative parts:TONER CARTRIDGE Y (PL7.2.8) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Yes Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge Replace the Toner Cartridge.
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Chapter 1 Troubleshooting FIP-37 Replace Toner 093-931 Possible causative parts:TONER CARTRIDGE M (PL7.2.9) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Yes Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge Replace the Toner Cartridge.
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Chapter 1 Troubleshooting FIP-38 Replace Toner 093-932 Possible causative parts:TONER CARTRIDGE C (PL7.2.10) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Yes Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge Replace the Toner Cartridge.
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Chapter 1 Troubleshooting FIP-39 Replace Toner 093-933 Possible causative parts:TONER CARTRIDGE K (PL7.2.11) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Yes Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge Replace the Toner Cartridge.
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Chapter 1 Troubleshooting FIP-40 Ready to Print 093-423 Possible causative parts:TONER CARTRIDGE Y (PL7.2.8) PWBA MCU (PL9.1.16) Confirming the toner life counter. Yes Replace the toner cartridge. Is the life counter going to reach the replacement time? No Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Yes Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge Replace the Toner Cartridge.
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Chapter 1 Troubleshooting FIP-41 Ready to Print 093-424 Possible causative parts:TONER CARTRIDGE M (PL7.2.9) PWBA MCU (PL9.1.16) Confirming the toner life counter. Yes Replace the toner cartridge. Is the life counter going to reach the replacement time? No Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Yes Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge Replace the Toner Cartridge.
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Chapter 1 Troubleshooting FIP-42 Ready to Print 093-425 Possible causative parts:TONER CARTRIDGE C (PL7.2.10) PWBA MCU (PL9.1.16) Confirming the toner life counter. Yes Is the life counter going to reach the replacement time? Replace the toner cartridge. No Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Yes Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge Replace the Toner Cartridge.
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Chapter 1 Troubleshooting FIP-43 Ready to Print 093-426 Possible causative parts:TONER CARTRIDGE K (PL7.2.11) PWBA MCU (PL9.1.16) Confirming the toner life counter. Yes Is the life counter going to reach the replacement time? Replace the toner cartridge. No Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Yes Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge Replace the Toner Cartridge.
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Chapter 1 Troubleshooting FIP-44 Toner Type 093-980/093-981/093-982/093-983/CRUM ID 093-960/093-961/ 093-962/093-963 Possible causative parts:TONER CARTRIDGE Y (PL7.2.8) TONER CARTRIDGE M (PL7.2.9) TONER CARTRIDGE C (PL7.2.10) TONER CARTRIDGE K (PL7.2.11) BOX ASSY CRUM READER (PL7.2.12) PWBA MCU (PL9.1.
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Chapter 1 Troubleshooting A Checking after replacing the BOX ASSY CRUM READER Replace the BOX ASSY CRUM READER. (RRP7.12) Yes Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-45 Insert Drum 091-972 Possible causative parts:PHD ASSY (PL6.1.1) PWBA MCU (PL9.1.16) Checking the PHD ASSY installation Reseat the PHD ASSY. Yes Does the error still occur when turning on the power? Checking after replacing the PHD ASSY Replace the PHD ASSY. Yes Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-46 Imaging Drum 091-935 Possible causative parts:PHD ASSY (PL6.1.1) PWBA MCU (PL9.1.16) Checking the PHD ASSY installation Reseat the PHD ASSY. Yes Does the error still occur when turning on the power? Checking after replacing the PHD ASSY Replace the PHD ASSY. Yes Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-47 Ready to Print 094-402 Possible causative parts:PHD ASSY (PL6.1.1) PWBA MCU (PL9.1.16) Checking the drum life counter. Yes Is the life counter going to reach the replacement time? No Checking the PHD ASSY installation Reseat the PHD ASSY. Replace the Imaging Drum. Yes Does the error still occur when turning on the power? Checking after replacing the PHD ASSY Replace the PHD ASSY. Yes Does the error still occur when turning on the power? Replace the PWBA MCU.
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Chapter 1 Troubleshooting FIP-48 Imaging Drum 091-912/CRUM ID 093-965 Possible causative parts:PHD ASSY (PL6.1.1) PWBA MCU (PL9.1.16) Checking the PHD ASSY installation Reseat the PHD ASSY. Yes Does the error still occur when turning on the power? Checking the PHD ASSY type Yes Is the PHD ASSY installed the 5110CN? Checking after replacing the PHD ASSY Replace the PHD ASSY. Yes Replace the PWBA MCU. (RRP9.7) Does the error still occur when turning on the power? No Replace the PHD ASSY.
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Chapter 1 Troubleshooting FIP-49 Replace Fuser 010-351 Possible causative parts:FUSER ASSY (PL5.1.1) PWBA MCU (PL9.1.16) Checking the FUSER ASSY installation Reseat the FUSER ASSY. Yes Does the error still occur when turning on the power? Checking after replacing the FUSER ASSY Replace the FUSER ASSY. Yes Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-50 Insert Fuser 010-317 Possible causative parts:FUSER ASSY (PL5.1.1) PWBA MCU (PL9.1.16) Checking the FUSER ASSY installation Yes Reseat the FUSER ASSY. (RRP5.1) Checking after replacing the FUSER ASSY. Replace the FUSER ASSY (RRP5.1) Yes Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-51 Ready to Print 010-421 Possible causative parts:FUSER ASSY (PL5.1.1) PWBA MCU (PL9.1.16) Checking the Fuser life counter. Is the life counter going to reach the replacement time? Yes No Checking the FUSER ASSY installation Reseat the FUSER ASSY. Replace the Fuser. Yes Does the error still occur when turning on the power? Checking after replacing the FUSER ASSY Replace the FUSER ASSY. Yes Does the error still occur when turning on the power? Replace the PWBA MCU.
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Chapter 1 Troubleshooting FIP-52 Fuser Type 010-358/CRUM ID 093-964 Possible causative parts:FUSER ASSY (PL5.1.1) PWBA MCU (PL9.1.16) Checking the FUSER ASSY installation Reseat the FUSER ASSY. (RRP5.1) Yes Does the error still occur when turning on the power? Checking the FUSER ASSY type Yes Is the FUSER ASSY installed the 5110CN FUSER? Checking after replacing the FUSER ASSY Replace the FUSER ASSY. (RRP5.1) Yes Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-53 Transfer Roller 094-911 Possible causative parts:BTR ASSY (PL5.1.4) SNR TNR FULL (PL5.2.20) PWBA MCU (PL9.1.16) Checking the BTR ASSY installation Reseat the BTR ASSY. Yes Does the error still occur when turning on the power? Checking after replacing the BTR ASSY Replace the BTR ASSY. Yes Does the error still occur when turning on the power? Checking the Sensor Toner Full Yes Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-54 Ready to Print 094-422 Possible causative parts:BTR ASSY (PL5.1.4) SNR TNR FULL (PL5.2.20) PWBA MCU (PL9.1.16) Checking the transfer roller life counter. Is the life counter going to reach the replacement time? Yes No Checking the BTR ASSY installation Reseat the BTR ASSY. Replace the BTR ASSY. Yes Does the error still occur when turning on the power? Checking after replacing the BTR ASSY Replace the BTR ASSY.
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Chapter 1 Troubleshooting FIP-55 BTR Not Detected 094-910 Possible causative parts:HOLDER ASSY ADC (PL5.2.19) PWBA MCU (PL9.1.16) Checking the BTR ASSY installation Reseat the BTR ASSY. Yes Does the error still occur when turning on the power? Checking the HOLDER ASSY ADC Clean the sensing section of HOLDER ASSY ADC. Yes Does the error still occur when turning on the power? Checking after replacing the HOLDER ASSY ADC Replace the HOLDER ASSY ADC. (RRP5.3) Yes Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-56 Load Tray N 077-912/077-913/077-914/Tray Detached 024-945/024-946/024-947/ 024-948/024-949 Possible causative parts:CASSETTE ASSY 500 (PL2.1.1) Checking the CASSETTE ASSY 500 installation Reseat the CASSETTE ASSY 500. Does the error still occur when turning on the power? Yes No Checking the Switch Assy Size Yes END Does the Switch Assy Size function normally? Checked by [Digital Input] - [DI-38] in [IOT Diagnosis].
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Chapter 1 Troubleshooting FIP-57 Close Front Door 077-300 Possible causative parts:COVER ASSY FRONT HEAD (PL1.1.6) COVER ASSY TOP PHD (PL1.1.8) LVPS (PL1.1.6) HARNESS ASSY INTERLOCK (PL9.1.11) Checking the Interlock Switch Mechanism Open and close the Front Cover.
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Chapter 1 Troubleshooting A Checking after replacing the HARNESS ASSY INTERLOCK Replace the HARNESS ASSY INTERLOCK. (RRP9.5) Yes Does the error still occur when turning on the power? Replace the LVPS. (RRP9.
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Chapter 1 Troubleshooting FIP-58 CTD Sensor Dirty 092-310/Ready to Print 092-910 Possible causative parts:BTR ASSY (PL5.1.4) HOLDER ASSY ADC (PL5.2.19) PWBA MCU (PL9.1.16) Checking the HOLDER ASSY ADC installation Reseat the HOLDER ASSY ADC. (RRP5.3) Yes Does the error still occur when turning on the power? Checking after cleaning the HOLDER ASSY ADC Clean the HOLDER ASSY ADC. (RRP5.
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Chapter 1 Troubleshooting A Checking after replacing the BTR ASSY Replace the BTR ASSY. Yes Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.
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Chapter 1 Troubleshooting FIP-59 Out of Memory 016-700 Possible causative parts:PWBA ESS (PL9.1.3) OPTION SDRAM (PL9.1.27) Checking the printing job Print the Windows test page. Yes Does the error still occur when printing? Checking the printing job Divide the printing job into 3 or 4. Checking the Memory Card installation Reseat the Memory Card. Yes Yes No Does the error still occur when printing? Does the error still occur when printing? No Add the Memory Card.
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Chapter 1 Troubleshooting FIP-60 Disk Full 016-980 Possible causative parts:PWBA ESS (PL9.1.3) OPTION HDD ASSY (PL9.1.25) OPTION SDRAM (PL9.1.27) Checking the kind of the disk Yes Is the disk the RAM DISK? No Checking the Memory Card installation Reseat the Memory Card and print the Windows test page. Yes Does the error still occur when printing? Replace the PWBA ESS. (RRP9.1) Does the error still occur when printing? No Checking the printing job Divide the printing job into 3 or 4.
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Chapter 1 Troubleshooting A Checking the Hard Drive installation Reseat the Hard Drive and print the Windows test page. Yes Does the error still occur when printing? Checking after replacing the Hard Drive Replace the Hard Drive. Yes Replace the PWBA ESS. (RRP9.1) Does the error still occur when printing? No Checking the printing job Divide the printing job into 3 or 4.
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Chapter 1 Troubleshooting FIP-61 PCL Request 016-720 Possible causative parts:PWBA ESS (PL9.1.3) Checking the printing job Print the Windows test page. Yes Does the error still occur when printing? Checking the PWBA ESS installation Reseat the PWBA ESS. (RRP9.1) Yes Does the error still occur when printing? Replace the PWBA ESS. (RRP9.
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Chapter 1 Troubleshooting FIP-62 Invalid Job 016-799 Possible causative parts:PWBA ESS (PL9.1.3) Checking the paper size Check the paper size below. -Paper in the cassette or the tray -Paper size setting by the control panel -Paper size of the printing job Yes Are these paper size the same? Checking the paper type Check the paper type below. -Paper in the cassette or the tray -Paper type setting by the control panel -Paper type of the printing job Yes Replace the PWBA ESS. (RRP9.
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Chapter 1 Troubleshooting FIP-63 Ready to Print 193-700 Possible causative parts:PWBA ESS (PL9.1.3) Checking the Toner Cartridge Yes Is the toner cartridge installed to the printer the DELL toner? Check the PWBA ESS Cancel the non DELL toner mode by the control panel. Yes Does the error still occur when printing? Checking after replacing the toner cartridge Replace the toner cartridge. Yes Replace the PWBA ESS. (RRP9.
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Chapter 1 Troubleshooting FIP-64 Invalid ID 016-383/Range Chk Error 016-384/Header Error 016-385/ Check Sum Error 016-386/Format Error 016-387 Possible causative parts:PWBA ESS (PL9.1.3) Checking the download firmware Yes Is the download firmware the 5110cn? Checking the PWBA ESS installation Reseat the PWBA ESS. (RRP9.1) Yes Does the error still occur when downloading the firmware? No Redownload the correct firmware. No Replace the PWBA ESS. (RRP9.
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Chapter 1 Troubleshooting FIP-65 MPC Error 016-388/MPC Detached 016-389/MPC Com. Failed 016-390 Possible causative parts:PWBA ESS (PL9.1.3) MPC (PL9.1.26) Checking the MPC Yes Is the MPC installed on the PWBA ESS? Checking the download MPC firmware Yes Is the download firmware the 5110cn? Yes A Does the error still occur when downloading the firmware? Install the MPC. No Redownload the correct firmware. Checking the MPC installation Reseat the MPC.
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Chapter 1 Troubleshooting A Checking the PWBA ESS installation Reseat the PWBA ESS. (RRP9.1) Yes Does the error still occur when downloading the firmware? Checking after replacing the MPC Replace the MPC. Yes Does the error still occur when downloading the firmware? Replace the PWBA ESS. (RRP9.
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Chapter 1 Troubleshooting FIP-66 Invalid User 016-757/Disabled Func 016-758/Reached Limits 016-759 Possible causative parts:PWBA ESS (PL9.1.3) Checking the ColorTrack setting Yes Is the ColorTrack setting correctly? Use the Dell Printer Configuration Web Tool. If the 016-759 error occurred, check that the number of registered user is 50 or less. Replace the PWBA ESS. (RRP9.1) No Set the ColorTrack setting.
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Chapter 1 Troubleshooting 3.5 Image Quality Troubleshooting Before commencing Image Troubleshooting, verify or fix the following general matters first. Verify the type and size of the print media installed meet the specifications. If not Reinstall the print media fall within the print media guidelines. Yes Verify that the settings of the printer for the type and size of the print media are correct. If not Reset the printer settings.
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Chapter 1 Troubleshooting Start Test Printing Is there a corresponding FIP? No Yes Carry out the corresponding troubleshooting. No Replace PHD ASSY then FUSER ASSY. No The trouble is restored? Yes The trouble is restored? Yes End End Leg_Sec001_001FA Description below assumes that the printer controller is normal. By testing the printing operation for the engine only, conditions can be isolated simply to determine whether the trouble exists on the printer controller side or engine side.
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Chapter 1 Troubleshooting 3.5.
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Chapter 1 Troubleshooting 3) Skew 4) Linearity 5) Magnification Error 1 – 110
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Chapter 1 Troubleshooting 6) Registration 7) Printed Guaranteed Area 4mm 4mm 4mm Guaranteed printing area 4mm Kmy01001DA 1 – 111
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Chapter 1 Troubleshooting If print image quality trouble occurs, print on paper of A3 or A4 size in order to judge and understand the trouble precisely and take proper remedy steps. Utilize the image quality troubleshooting correction table depending on the trouble for efficient troubleshooting.
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Chapter 1 Troubleshooting P1 "Light (Undertoned) Prints" Trouble substance The density of the image is entirely too faint. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) - DEVE ASSY (Y) (PL7.1.17) - DEVE ASSY (M) (PL7.1.18) ABCDEabcde12345 - DEVE ASSY (C) (PL7.1.19) - DEVE ASSY (K) (PL7.1.20) - DISPENSER ASSY HI (PL7.2.22) - PWBA HVPS (PL9.1.21) Before commencing troubleshooting, check the paper transfer path.
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Chapter 1 Troubleshooting Checking the print job Print the windows test page. Yes No Is the image printed correctly? Check the printing data. Checking the toner cartridge Yes Is the toner cartridge installed to the printer the DELL toner? Checking the paper condition Replace the standard paper with a new and dry one. Yes Is the image printed correctly? No Replace the toner cartridge to the DELL toner and print ten sheets [Test Print][Toner Pallet Check] in diagnosis.
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Chapter 1 Troubleshooting A Checking the faint color Yes Is the one color faint? Checked by [Test Print][Gradation [ESS]] in Diagnosis. Checking the Toner Dispenser Motor Checking after replacing the PHD ASSY Replace the PHD ASSY. Does the Toner Dispenser Motor function normally? Checked by [Digital Output] - [DO-48 (Y)/DO-4a (M)/DO-4c (C)/Do-4d (K)] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Yes Is the image printed correctly? No Checking after replacing the DEVE ASSY.
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Chapter 1 Troubleshooting P2 "Blank Prints" Trouble substance The entire image area is blank. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) - PWBA ESS (PL9.1.3) - PWBA HVPS (PL9.1.21) Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.
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Chapter 1 Troubleshooting Checking the paper condition Replace the standard paper with a new and dry one. Is the image printed correctly? Yes No Is the image printed correctly? Checking the PHD ASSY installation Reseat the PHD ASSY. END Yes No Is the image printed correctly? Checking the BTR ASSY installation Reseat the BTR ASSY. END Yes Is the image printed correctly? No Checking the printing data Print the Windows test page. END Yes Replace the PWBA ESS. (RRP9.
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Chapter 1 Troubleshooting P3 "Solid Prints" Trouble substance The entire image area is black. Possible causative parts - PHD ASSY (PL6.1.1) - ROS ASSY (PL6.1.2) - PWBA HVPS (PL9.1.21) Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on. Checking the PHD ASSY installation Reseat the PHD ASSY.
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Chapter 1 Troubleshooting P4 "Vertical deletion or blank line" Trouble substance There are some extremely faint or completely non-printed parts. Those nonprinted parts cover a wide area vertically, along the paper feeding direction. ESS and possible causative parts - FUSER ASSY (PL5.1.1) - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) ABCDEabcde12345 - DEVE ASSY (Y) (PL7.1.17) - DEVE ASSY (M) (PL7.1.18) - DEVE ASSY (C) (PL7.1.19) - DEVE ASSY (K) (PL7.1.
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Chapter 1 Troubleshooting Checking the paper condition Replace the standard paper with a new and dry one. Yes No Is the image printed correctly? END Checking the blank color Is the one color blank? Checked by [Test Print][Yellow, Magenta, Cyan or Black 20% [ESS]] in Diagnosis. Yes No Checking the paper path Clean the paper path between the FUSER ASSY and the BTR ASSY. Checking the DEVE ASSY Clean the corresponding DEVE ASSY. (RRP7.
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Chapter 1 Troubleshooting A Checking after replacing the FUSER ASSY Replace the FUSER ASSY. Yes END Is the image printed correctly? No Replace the BTR ASSY.
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Chapter 1 Troubleshooting P5 "Horizontal deletion or blank line" Trouble substance There are areas of the images that are extremely light or are missing entirely. These missing areas from wide bands that run horizontally across the page parallel with the paper feeding direction. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) ABCDEabcde12345 - DEVE ASSY (Y) (PL7.1.17) - DEVE ASSY (M) (PL7.1.18) - DEVE ASSY (C) (PL7.1.19) - DEVE ASSY (K) (PL7.1.20) - PWBA ESS (9.1.
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Chapter 1 Troubleshooting Checking the paper condition Replace the standard paper with a new and dry one. Yes Is the image printed correctly? No Checking the blank line's regular intervals See the table of roll interval. END Yes Are there any lines matching the table? No Checking the PHD ASSY installation Reseat the PHD ASSY. Replace the corresponding parts. Yes Is the image printed correctly? No Checking the BTR ASSY installation Reseat the BTR ASSY.
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Chapter 1 Troubleshooting A Checking the blank color Yes Is the one color blank? Checked by [Test Print][Yellow, Magenta, Cyan or Black 20% [ESS]] in Diagnosis. No Checking after replacing the PHD ASSY Replace the PHD ASSY. Yes Checking after replacing the DEVE ASSY Replace the corresponding DEVE ASSY. (RRP7.4) Yes Is the image printed correctly? Is the image printed correctly? Checking after replacing the BTR ASSY Replace the BTR ASSY.
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Chapter 1 Troubleshooting P6 "Black (color) spots" Trouble substance There are toner spots all over the paper disorderedly. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) - DEVE ASSY (Y) (PL7.1.17) - DEVE ASSY (M) (PL7.1.18) ABCDEabcde12345 - DEVE ASSY (C) (PL7.1.19) - DEVE ASSY (K) (PL7.1.20) Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.
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Chapter 1 Troubleshooting Checking the PHD ASSY installation Reseat the PHD ASSY. Yes Is the image printed correctly? No Checking the spot's regular intervals See the table of roll interval. END Yes No Are there any spots matching the table? Replace the corresponding parts. Checking the spot color Yes Is the spot one color? Checked by [Test Print][Yellow, Magenta, Cyan or Black 20% [ESS]] in Diagnosis. Checking the paper path Clean the paper path between the FUSER ASSY and the BTR ASSY.
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Chapter 1 Troubleshooting A Checking after replacing the DEVE ASSY Replace the corresponding DEVE ASSY. (RRP7.4) Yes Is the image printed correctly? END No Replace the PHD ASSY. B Checking after replacing the PHD ASSY. Replace the PHD ASSY. Yes END Is the image printed correctly? No Replace the BTR ASSY.
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Chapter 1 Troubleshooting P7 "Background or Foggy Print" Trouble substance There is toner stain all over or a part of the page. The stain appears as very bright gray or color stain. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) - DEVE ASSY (Y) (PL7.1.17) ABCDEabcde12345 - DEVE ASSY (M) (PL7.1.18) - DEVE ASSY (C) (PL7.1.19) - DEVE ASSY (K) (PL7.1.20) Before commencing troubleshooting, check the paper transfer path.
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Chapter 1 Troubleshooting A B Checking the foggy print. Print the [Contamination Chk] of the [Test Print] on the diagnosis. Yes Is the image printed correctly? No Checking after cleaning the failure color of DEVE ASSY Execute the [Clean Developer Yellow, Magenta, Cyan or Black] of the [Maintenance] on the [Admin Menu] of the printer. Print the windows test page.
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Chapter 1 Troubleshooting P8 "Skewed paper" Trouble substance The paper is fed in skewed position. Possible causative parts - RETARD ASSY (PL2.1.12) - CHUTE FEEDER ASSY (PL3.1.2) - HOLDER ASSY RETARD (PL4.1.13) ABCDE - CHUTE ASSY REGI (PL4.2.1) abcde1 2345 - BTR ASSY (PL5.1.4) - CHUTE ASSY DUP OUT (PL5.3.1) Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.
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Chapter 1 Troubleshooting Checking the paper condition Replace the standard paper with a new and dry one. Is the image printed correctly? Yes No Checking the foreign substance Check the surrounding area of the BTR ASSY, the Regi Rolls and PHD ASSY. END Yes Are there any foreign substances? Checking the skewed tray Remove the foreign substances.
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Chapter 1 Troubleshooting A Checking the skewed tray Yes Does the skewed paper occur in the 1Tray Feeder? Checking the paper guide Adjust the paper guide. Yes Does the skewed paper still occur when printing? Checking after replacing the RETARD ASSY Replace the RETARD ASSY. Yes Replace the CHUTE FEEDER ASSY. Does the skewed paper still occur when printing? No Checking the BTR ASSY No END Yes No END 1 – 132 Replace the BTR ASSY.
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Chapter 1 Troubleshooting B Checking the Front Cover latching Open and close the Front Cover several times. Yes Does the skewed paper still occur when printing? Checking after replacing the CHUTE ASSY DUP OUT Replace the CHUTE ASSY DUP OUT. (RRP5.18) Yes Does the skewed paper still occur when printing? Replace the CHUTE ASSY REGI. (RRP4.
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Chapter 1 Troubleshooting P9 "Paper Damage" Trouble substance The paper comes out from the printer wrinkled, folded or worn-out. Possible causative parts - RETARD ASSY (PL2.1.12) - CHUTE FEEDER ASSY (PL3.1.2) - HOLDER ASSY RETARD (PL4.1.13) - CHUTE ASSY REGI (PL4.2.1) - FUSER ASSY (PL5.1.1) - BTR ASSY (PL5.1.4) - CHUTE ASSY DUP OUT (PL5.3.1) Before commencing troubleshooting, check the paper transfer path.
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Chapter 1 Troubleshooting Checking the paper condition Replace the standard paper with a new and dry one. Yes Is the image printed correctly? No checking the paper damage END Yes Does the paper damage occur in all trays? No Checking the FUSER ASSY installation Reseat the FUSER ASSY. Yes Is the image printed correctly? Checking the skewed tray Yes No A Checking the foreign substance Check the surrounding area of the BTR ASSY, the Regi Rolls and PHD ASSY.
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Chapter 1 Troubleshooting A Yes Is the MPF feeding the envelope? No Checking the envelope setting Yes Was the envelope No inserted with the flap closed, air vacuumed, and short edge facing toward the printer? Reseat the envelopes. Checking the paper guide Adjust the paper guide. Yes Replace the HOLDER ASSY RETARD.
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Chapter 1 Troubleshooting B Checking the skewed tray Yes Does the paper damage occur in the 1Tray Feeder? Checking the paper guide Adjust the paper guide. Yes Does the paper damage still occur when printing? Checking after replacing the RETARD ASSY Replace the RETARD ASSY. Yes Replace the CHUTE FEEDER ASSY.
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Chapter 1 Troubleshooting C Checking the BTR ASSY Yes Are there any damaged on the BTR ASSY? No Checking the Front Cover latching Open and close the Front Cover several times. Replace the BTR ASSY. Yes Does the paper damage still occur when printing? END Checking after replacing the FUSER ASSY Replace the FUSER ASSY. Does the paper damage still occur when printing? Yes Checking after replacing the CHUTE ASSY DUP OUT Replace the CHUTE ASSY DUP OUT. (RRP5.18) Yes Replace the CHUTE ASSY REGI.
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Chapter 1 Troubleshooting P10 "Unfused Image or Image Easily Rubs off of Page" Trouble substance The toner image is not completely fused to the paper. Possible causative parts - FUSER ASSY (PL5.1.1) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on. Checking the paper condition Replace the standard paper with a new and dry one.
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Chapter 1 Troubleshooting P11 "Vertical Dark Line" Trouble substance There are vertical black or color lines along the paper. Possible causative parts - PHD ASSY (PL6.1.1) - FUSER ASSY (PL5.1.1) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on. Checking the dark line's regular intervals Print the Windows test page.
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Chapter 1 Troubleshooting P12 "Afterimage (Ghost)" Trouble substance The Ghost appears on the paper. Possible causative parts - PHD ASSY (PL6.1.1) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on. Checking the printing Yes Reseat the printer.
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Chapter 1 Troubleshooting P13 "Partial Deletion" Trouble substance There are some extremely faint or completely missing parts in a limited area on the paper. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.
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Chapter 1 Troubleshooting P14 "Horizontal Line (Periodical)" Trouble substance There are horizontal black or color lines along the paper. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) - DEVE ASSY (PL7.1.17 to 7.1.20) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.
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Chapter 1 Troubleshooting A B Checking after cleaning the failure color of DEVE ASSY Execute the [Clean Developer Yellow, Magenta, Cyan or Black] of the [Maintenance] on the [Admin Menu] of the printer. Print the windows test page. Yes Is the image printed correctly? No Checking after replacing the PHD ASSY, BTR ASSY and the failure color of DEVE ASSY Replace the PHD ASSY, BTR ASSY and the DEVE ASSY (Y, M, C or K). Yes Is the image printed correctly? No Replace the printer.
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Chapter 1 Troubleshooting P15 "Fade Horizontal/Vertical" Trouble substance There are areas of the images that are extremely light or are missing entirely. 13 13 Ten01101KA Ten01102KA Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.
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Chapter 1 Troubleshooting Checking the paper condition Replace to the standard paper with a new and dry one. Yes No Is the image printed correctly? END Checking the fading color Yes Are the fading color all four colors? Checked by [Contamination Chk] of [Test Print] on diagnosis. No Checking the BTR ASSY installation Reseat the BTR ASSY. Yes Is the image printed correctly? No Checking the PHD ASSY installation Reseat the PHD ASSY.
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Chapter 1 Troubleshooting P16 "Color Registration (Color Shift)" Trouble substance A yellow or black image printed is not overlapped on a cyan or magenta image correctly. Possible causative parts - PHD ASSY (PL6.1.1) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.
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Chapter 1 Troubleshooting Checking the print job Print the windows test page. Yes Is the image printed correctly? No Checking the printer Print the windows test page after executing the [Auto Reg Adj] of the [Maintenance] in the [Admin Menu]. Check the printing data. Yes Is the image printed correctly? No Checking the printer Print the windows test page after executing the [Color Reg Adj] of the [Maintenance] in the [Admin Menu].
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Chapter 1 Troubleshooting A Checking the paper condition Yes Is the paper in the tray new and dry one? Checking the parameter value Yes Did the customer change the value of registration parameter? Checking the PHD ASSY installation Reseat the PHD ASSY. Yes END Is the image printed correctly? Replace the paper with a new and dry one. No Reset to the default value. No Replace the PHD ASSY.
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Chapter 1 Troubleshooting 3.6 Other FIP Other FIP covers the power supply trouble FIP, except error code FIP and image quality FIP. FIP-No Power Possible causative parts:CONSOLE PANEL (PL1.1.5) PWBA ESS (PL9.1.3) LVPS (PL9.1.6) POWER CORD (PL9.1.23) Work before troubleshooting -Check the power code disconnection or loose connection -Check the outlet voltage on the customer side Checking the power Turn on the power switch.
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Chapter 1 Troubleshooting FIP-Multiple Feed Possible causative parts:RETARD ASSY (PL2.1.12) HOLDER ASSY RETARD (PL4.1.13) Work before troubleshooting -Check the Paper Guide setting -Check the paper setting to the Tray or Cassette Checking the MSI fed Yes Does the multiple feed occur in the MSI? Checking the paper condition Replace the standard paper with a new and dry one. Checking the paper condition Replace the standard paper with a new and dry one.
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Chapter 1 Troubleshooting 4. Abnormal Noise Trouble 4.1 Entry Chart for Abnormal Noise Troubleshooting Does abnormal noise arise during initialization after Power ON? Y Check the Operation Mode Table of Power ON. Check the components are normal without any stains and/or damages. (Refer to FIP-1 N1.) Y Check the Operation Mode Table of Standby. Check the components are normal without any stains and/or damages. (Refer to FIP-1 N2.
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Chapter 1 Troubleshooting 4.2 Operation Mode Table FIP-1.N1 When Power is Turned On If the noise occurred after installing printer, go to printing noise. Possible causative parts:CHUTE ASSY REGI (PL4.2.1) BTR ASSY (PL5.1.4) PHD ASSY (PL6.1.1) Checking the DRIVE ASSY MAIN Does the noise arise from the printer? Checked by [Digital Output] - [DO-0] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. No Checking the FUSER ASSY installation. Reseat the FUSER ASSY.
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Chapter 1 Troubleshooting FIP-1.N2 During Standby Possible causative parts:FAN REAR (PL1.1.19) FAN LV (PL1.1.33) FAN FRONT (PL5.3.31) LVPS (PL9.1.6) Checking the FAN REAR Yes Does the noise arise from the printer? Checked by [Digital Output] - [DO-3f] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Replace the FAN REAR. (RRP1.6) No Checking the FAN LV Does the noise arise from the printer? Checked by [Digital Output] - [DO-42] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH.
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Chapter 1 Troubleshooting FIP-1.N3 During Printing Possible causative parts:RETARD ASSY (PL2.1.12) HOLDER ASSY RETARD (PL4.1.13) CHUTE ASSY REGI (PL4.2.1) FUSER ASSY (PL5.1.1) BTR ASSY (PL5.1.4) CHUTE ASSY DUP IN (PL5.2.1) MOTOR ASSY DUP (PL5.4.5) PHD ASSY (PL6.1.1) ROS ASSY (PL6.1.2) FRAME ASSY DEVE (PL7.1.1) DISPENSER ASSY HI (PL7.2.22) DRIVE ASSY DEVE (PL8.1.1) DRIVE ASSY MAIN (PL8.1.2) Checking the MSI.
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Chapter 1 Troubleshooting A Checking the PHD ASSY installation Reseat the PHD ASSY. Yes Does the noise arise from the printer? Checking the DRIVE ASSY MAIN installation Reseat the DRIVE ASSY. (RRP8.2) Yes Does the noise arise from the printer? Checking the BTR ASSY installation Reseat the BTR ASSY. Yes Does the noise arise from the printer? Checking the FUSER ASSY installation Reseat the FUSER ASSY.
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Chapter 1 Troubleshooting B Checking the FRAME ASSY DEVE installation Reseat the FRAME ASSY DEVE. (RRP7.1) Yes Does the noise arise from the printer? No Checking the MOTOR ASSY MAIN Yes END Does the noise arise from the printer? Checked by [Digital Output] - [DO-0] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Replace the MOTOR ASSY MAIN. (RRP8.2) No Checking the MOTOR ASSY FUSER Yes Does the noise arise from the printer? Checked by [Digital Output] - [DO-1f] in [IOT Diagnosis].
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Chapter 1 Troubleshooting C Checking the MOTOR ASSY DUP Yes Does the noise arise from the printer? Checked by [Digital Output] - [DO-5] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Replace the MOTOR ASSY DUP. (RRP5.13) No Checking the DRIVE ASSY DEVE Yes Does the noise arise from the printer? Checked by [Digital Output] - [DO-16] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. No Checking after replacing the PHD ASSY Replace the PHD ASSY. Replace the DRIVE ASSY DEVE.
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Chapter 1 Troubleshooting D Checking after replacing the FUSER ASSY Replace the FUSER ASSY. Yes Does the noise arise from the printer? Checking after replacing the ROS ASSY Replace the ROS ASSY. (RRP6.1) Yes Does the noise arise from the printer? Replace the DISPENSER ASSY HI.
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Chapter 2 Operation of Diag. Chapter 2 Operation of Diag. CONTENTS 1. Overview......................................................................................................................2 - 1 1.1 Position of the Diag. in the Whole System........................................................................................ 2 - 1 2. Configuration ...............................................................................................................2 - 2 3. How to use Diag. Customer Mode.
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Chapter 2 Operation of Diag. Chapter 2 Operation of Diag.
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Chapter 2 Operation of Diag. 1. Overview 1.1 Position of the Diag. in the Whole System Major functions of this diag. are as follows: •ESS diagnosis to locate a chip which causes a problem •IOT Diag •Setting of parameters for registration in paper feeding direction and so on.
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Chapter 2 Operation of Diag. 2. Configuration The diagnosis provides three modes that have their respective uses (purposes), target operators, and functions. Shippper Mode: This mode intends to be used in the production line with the purpose to locate a chip that causes a problem. Diagnosis time in the mode shall be as short as possible with consideration of production cost. The mode shifts to the Developer mode (described later) after the ESS Diag. This mode is protected password.
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Chapter 2 Operation of Diag. 3. How to use Diag. Customer Mode 3.1 Roles of the control panel in Diag.
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Chapter 2 Operation of Diag. 3.2 Entering diag. Customer mode 1) Turn off the power. 2) Turn on the power while holding down “ 3) Release the fingers from these keys when “Diagnosing...” is displayed. 4) The “Customer Mode” and “ESS Diag” are displayed. (Entered the Diag. mode.) ” and “ ” keys. 3.3 Selecting Diag. item The diagnosis setting items are configured as menus, which can be operated with the control panel keys. Arrow keys select menu items and “ 3 ” key activates functions. 3.
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Chapter 2 Operation of Diag. 3.6 Diag.
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Chapter 2 Operation of Diag.
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Chapter 2 Operation of Diag. 4. The Kind of Diag. and Contents of a Test The diagnosis/setting items which can be performed in the Customer mode are as follows. menu ESS Diag Function Description ALL Test Executes the ESS Diag except the following. MAC+PHY/Panel CodeROM Test Calculates the ROM checksum and compares it with the value stored in the ROM. Executes this test when the 016-317 error occurred. Test result: NG (Go to FIP.) OK (Turn off/on the main power.
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Chapter 2 Operation of Diag. menu Function IOT Diag Description Digital Input Digital input component test When a paper jam is occurred, or an error message or code is displayed, execute this test to locate the damaged parts. The test will execute the DI Test codes of the components that are supposed to be faulty from the error details. (Refer to each FIP on Chapter 1.) Test result: NG (Go to each FIP or replace the parts.) OK (Turn off/on the main power.
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Chapter 2 Operation of Diag. menu Function Test Print Description Yellow 20% Outputs yellow 20% paint on the whole area of a A4 paper. When the PQ problem occurred, this test enables to identify the problem as the yellow toner or another color. Compare the sample chart (refer to 4.3.5) with the print. Check result: NG (Check the yellow toner-related.) OK (Check another toner.) Black 20% Outputs black 20% paint on the whole area of a A4 paper.
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Chapter 2 Operation of Diag. menu Parameter Function Description Adjusts the registration in laser beam scanning direction for each of Tray1, Tray2, Tray3, Tray4, Duplex, and MSI. The Registration Adjustment regulates the printing posiRegistration adjustment tion of the image to be printed on a A4 paper.
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Chapter 2 Operation of Diag. 4.1 Details of ESS diagnosis This section describes how to perform each test of the ESS Diag in detail. 4.1.1 Executing ESS diagnosis 1) Turn off the power. 2) Turn on the power while holding down “ 3) Release the fingers from these keys when “Diagnosing...” is displayed. 4) The “Customer Mode” and “ESS Diag” are displayed. (Entered the Diag. mode.) 5) Press “ 3 ” key. 6) Press “ 7) Press “ 3 ” key twice to execute the test. ” or “ ” and “ ” keys.
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Chapter 2 Operation of Diag. 4.1.5 EEPROM Test The test performs read/write/verify of the test patterns (0xff,0xaa, 0x55 and 0x00) on one byte at every 0x400 from the first address of EEPROM. Normal Error CHECK OK EEPROM ID* ERROR (ID*:1,2) 4.1.6 DRAM Test When the optional DRAM SIMM is checked and found, it checks the optional memory area. First, the test performs read/write/verify of the increment data for the whole tested area by the word.
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Chapter 2 Operation of Diag. 4.1.7 MAC+PHY Test PHY Internal loopback test Normal Error CHECK OK MAC+PHY ERROR 4.1.8 ASIC Test ASIC register check. Normal Error CHECK OK ERROR 4.1.9 PANEL Test This test checks input and output of the control panel. When buttons are pressed in the manner shown in the following table, the test displays the corresponding contents on the LED and LCD. Button LED LCD Displays “ UP ” on the LCD. Displays “ DOWN ” on the LCD. Displays “ LEFT ” on the LCD.
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Chapter 2 Operation of Diag. 4.2 IOT Diag. 4.2.1 Digital Input (DI) Test This function checks whether the DI components operate normally or not. The DI test is performed for all the DI components. Exit operation of the DI test makes the control panel display the Customer diag. function menu. During the DI test, other Customer diag. functions can not be performed simultaneouly. Therefore, the printer does not accept any operation except operations for the DI components and exit operation of the DI test.
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Chapter 2 Operation of Diag. Code(HEX) Code_DI Menu No.
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Chapter 2 Operation of Diag. 4.2.3 Exiting digital input (DI) test 1) Press “CANCEL” key to stop the DI Test. 2) Press “MENU” key to exit the DI Test mode. (“IOT Diag” and “Digital Input” are displayed after that “Please Wait” was displayed.) 3) Press “CANCEL” key, “IOT Diag” is displayed. To shift the mode from Diag. mode to the normal mode, perform as follows. 4) Press “ ” key to select “Complete”. 5) Press “ 3 ” key three times to exit the “Diag. Mode.” 4.2.
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Chapter 2 Operation of Diag. - About Sensor There are two types of the sensor in the printer, one is reflective type, and another is transmissive type. A reflective type sensor detects, on the basis of whether or not the light is reflected by the sheet, the paper absence/presence or the sheet such as OHP transparency or others.
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Chapter 2 Operation of Diag. - About Switch There are two types of the switch in the printer, one is the push-switch detecting close/open of the door or cover, and another is the micro-switch using for safety interlock to safeguard the user. A push-switch closes the internal contacts via the plunger that is pushed down by the actuator of the cover or door that is being closed. When the door or cover has been opened, the plunger is pushed up by the spring in the switch allowing the internal contacts to open.
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Chapter 2 Operation of Diag. - About Diag. Matrix The diagnosis number differs depending on the composition of the Optional Feeder(s) that was installed to the printer. Refer to Diag Matrix table below. Diag Matrix for Tray 1/2/3/4 No Paper Sensor (DI-11/-12/-13/-1e) Paper Tray Composition Standard Only One Tray Opt. Feeder Two Tray Opt. Feeder One Tray + Two Tray Opt. Feeders DI-11 DI-11 DI-11 DI-11 2. 500 Sheets (One Tray Opt. Feeder) -- DI-12 -- DI-12 3. 500 Sheets -- -- DI-12 DI-13 4.
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Chapter 2 Operation of Diag. -Checking the Sensor and Switch Sensor name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute the DI-0. Move the Output Tray Actuator to check the sensor. Check the number on the control panel is counted up. Operator Panel Actuator 3) Full Stack Sensor (DI-0) Ida_Sec02_006FA 4) Press the “CANCEL” key to stop the test. 1) 2) 3) 4) Turn on the power and enter the Diagnostic Mode. Execute the DI-1.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures CAUTION: The Fuser is very hot. Take extremely care not to get burned when carrying the followings. 1) Turn on the power and enter the Diagnostic Mode. 2) Execute the DI-2. 3) Push the Side Button to open the Front Cover. 4) Push the button and lift the Output Tray Cover and push it toward the back of the printer. (Caution: Fuser is very hot. Do not touch the inside of the Fuser.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures NOTE: Prepare the small size slip of paper (20mm x 50mm). 1) Turn on the power and enter the Diagnostic Mode. 2) Execute the DI-3. 3) Push up the Front Latch to open the Front Cover. 4) Move the Actuator REGI to check the sensor by the paper. Check the number on the control panel is counted up. Operator Panel Actuator 4) REGI Sensor (DI-3) 3)-2 3)-1 Ida_Sec02_010FA 5) 6) Press the “CANCEL” key to stop the test.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute the DI-7. Push the Side Button to open and close the Front Cover. Check the number on the control panel is counted up. Operator Panel 3)-2 Interlock Open (DI-7) 3)-1 Ida_Sec02_011FA 4) 5) Close the Front Cover. Press the “CANCEL” key to stop the test. 1) 2) 3) 4) Turn on the power and enter the Diagnostic Mode. Remove the Top Cover. Execute the DI-8.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures 1) 2) 3) 4) Turn on the power and enter the Diagnostic Mode. Remove the Top Cover. Execute the DI-9. Move the levers on both ends of the Magenta Toner backward to release the lock. Check the number on the control panel is counted up. Operator Panel 4) Toner Cartridge Sensor M (DI-9) 4) Ida_Sec02_013FA 5) 6) 7) 1) 2) 3) 4) Press the “CANCEL” key to stop the test.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures 1) 2) 3) 4) Turn on the power and enter the Diagnostic Mode. Remove the Top Cover. Execute the DI-b. Move the levers on both ends of the Black Toner backward to release the lock. Check the number on the control panel is counted up. Operator Panel 4) Toner Cartridge Sensor K (DI-b) 4) Ida_Sec02_015FA 5) 6) 7) 1) 2) 3) 4) Press the “CANCEL” key to stop the test.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures 1) 2) 3) 4) Remove the Tray 1. Turn on the power and enter the Diagnostic Mode. Execute the DI-11. Move the Actuator No Paper on the Paper Pickup Assembly to check the sensor by finger. Check the number on the control panel is counted up. Tray 1 No Paper (DI-11) Operator Panel 4) Actuator Ida_Sec02_017FA 5) 6) Press the “CANCEL” key to stop the test. Reseat the Tray 1.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures 1) 2) 3) 4) Remove the Tray 2. Turn on the power and enter the Diagnostic Mode. Execute the DI-12. Move the Actuator No Paper on the Paper Pickup Assembly of Tray 2 to check the sensor by finger. Check the number on the control panel is counted up. Operator Panel 4) Tray 2 No Paper (DI-12) Actuator Ida_Sec02_018FA Operator Panel 4) Actuator Ida_Sec02_019FA 5) 6) Press the “CANCEL” key to stop the test. Reseat the Tray 2.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures 1) 2) 3) 4) Remove the Tray 3. Turn on the power and enter the Diagnostic Mode. Execute the DI-13. Move the Actuator No Paper on the Paper Pickup Assembly of Tray 3 to check the sensor by finger. Check the number on the control panel is counted up. Operator Panel 4) Actuator Tray 3 No Paper (DI-13) Ida_Sec02_020FA Operator Panel 4) Actuator Ida_Sec02_021FA 5) 6) Press the “CANCEL” key to stop the test. Reseat the Tray 3.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures 1) 2) 3) 4) Remove the Tray 4. Turn on the power and enter the Diagnostic Mode. Execute the DI-1e. Move the Actuator No Paper on the Paper Pickup Assembly of Tray 4 to check the sensor by finger. Check the number on the control panel is counted up. Operator Panel Tray 4 No Paper (DI-1e) 4) Actuator Ida_Sec02_022FA 5) 6) Toner Sensor Y/M/C/K (DI18/19/1a/1b) Press the “CANCEL” key to stop the test. Reseat the Tray 4.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures CAUTION: The Fuser is very hot. Take extremely care not to get burned when carrying the followings. NOTE: Prepare the small size slip of paper (10mm x 50mm). 1) Turn on the power and enter the Diagnostic Mode. 2) Execute the DI-23. 3) Push up the Front Latch to open the Front Cover. 4) Pinch the tabs on both end of the Transfer Roller, and then remove the Transfer Roller.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute the DI-38. Push and pull the tray 1, and check the message. Operator Panel Cassette 1 Size (DI-38) Displays the paper size Ida_Sec02_025FA 4) Press the “CANCEL” key to stop the test. 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute the DI-40. Push and pull the tray 2, and check the message.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute the DI-48. Push and pull the tray 3, and check the message. Operator Panel Displays the paper size Cassette 3 Size (DI-48) Ida_Sec02_028FA Operator Panel Displays the paper size Ida_Sec02_029FA 4) Press the “CANCEL” key to stop the test.
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Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute the DI-50. Push and pull the tray 4, and check the message. Operator Panel Cassette 4 Size (DI-50) Displays the paper size Ida_Sec02_030FA 4) Press the “CANCEL” key to stop the test.
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Chapter 2 Operation of Diag. 4.2.5 Digital Output (DO) Test This function checks whether the DO components operate. When the interlock is opened while the DO test is performed, each component ends to operate. In this Test Mode, each DO component can be turned individually. Therefore it allows the customer to check a component' s operation from outside, and judge whether the component is normal or not. When all the diag. functions are stopped, all the DO components can be turned off.
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Chapter 2 Operation of Diag. Code(HEX) Code_DO Menu No.
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Chapter 2 Operation of Diag. Code(HEX) Code_DO Menu No.
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Chapter 2 Operation of Diag. Code(HEX) Code_DO Menu No.
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Chapter 2 Operation of Diag. 4.2.7 Exiting digital output (DO) test 1) Press “CANCEL” key to stop the DO Test. 2) Press “MENU” key to exit the DO Test mode. (“IOT Diag” and “Digital Output” are displayed after that “Please Wait” was displayed.) 3) Press “CANCEL” key, “IOT Diag” is displayed. To shift the mode from Diag. mode to the normal mode, perform as follows. 4) Press “ ” key to select “Complete”. 5) Press “ 3 ” key three times to exit the “Diag. Mode.” 4.2.
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Chapter 2 Operation of Diag. - About Clutch The electromagnetic clutch in the printer controls the rotation of the roller by transferring or cutting the torque from the motor to the roller. The electromagnetic clutch becomes an electromagnet by the passage of electric current through the coil inside the case and attracts the armature and gear to the rotating rotor, thereby rotating the gear.
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Chapter 2 Operation of Diag. - About Solenoid The solenoid in the printer opens/closes the shutter or controls the position of the gear for transferring the torque of the motor to the roller. A solenoid becomes an electromagnet by the passage of electric current through the coil inside the case and attracts the plunger.
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Chapter 2 Operation of Diag. - About Diag. Matrix The diagnosis number differs depending on the composition of the Optional Feeder(s) that was installed to the printer. Refer to Diag Matrix table below. Diag Matrix for Option Feed Motor 1/2 (Forward) (DO-24/-25/-26/-27/-2d/-2e/2f/-30) Paper Tray Composition Standard Only One Tray Opt. Feeder Two Tray Opt. Feeder One Tray + Two Tray Opt. Feeders 1. Standard -- -- -- -- 2. 500 Sheets (One Tray Opt.
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Chapter 2 Operation of Diag. - Checking Motor, Clutch and Solenoid Before executing the DO test, close all covers and doors. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures NOTE: The following procedures are for the technical staff. The customer check is procedures 2, 3 and 4. 1) Turn on the power and enter the Diagnostic Mode. 2) Push up the Front Latch to open the Front Cover. 3) Cheat the safety Interlock System. 4) Execute the DO-0, DO-1, DO-2 or DO-3.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures NOTE: The following procedures are for the technical staff. The customer check is procedures 1, 4 and 5. 1) Turn on the power and enter the Diagnostic Mode. 2) Push the Side Button to open the Front Cover. 3) Cheat the safety Interlock System. 4) For DO-5/-6/-7/-8 diagnosis Execute the DO-5, DO-6, DO-7 or DO-8.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures NOTE: The following procedures are for the technical staff. The customer check is procedures 2, 3 and 4. 1) Turn on the power and enter the Diagnostic Mode. 2) Push up the Front Latch to open the Front Cover. 3) Push the Button to open the Imaging Drum Cover, and open it backward. 4) Remove the Imaging Drum. 5) Cheat the safety Interlock System.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures NOTE: The following procedures are for the technical staff. The customer check is procedures 1, 4 and 5. 1) Turn on the power and enter the Diagnostic Mode. 2) Push up the Front Latch to open the Front Cover. 3) Cheat the safety Interlock System. 4) Execute the DO-1f, DO-20, DO-21 or DO-22. Confirm the rotation of the motor. (The customer can confirm the motor noise only.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures NOTE: The following procedures are for the technical staff. The customer check is procedures 2, 3 and 4. 1) Remove the Cover Right on One Tray Option Feeder or 2 Tray Feeder Right Cover on Two Tray Option Feeder. (Refer to RRP.) 2) Turn on the power and enter the Diagnostic Mode. 3) For DO-24/-25/-26/-27 diagnosis Execute the DO-24, DO-25, DO-26 or DO-27.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures NOTE: The following procedures are for the technical staff. The customer check is procedures 2, 3 and 4. 1) Remove the 2 Tray Feeder Right Cover from the Two Tray Option Feeder. (Refer to RRP.) 2) Turn on the power and enter the Diagnostic Mode. 3) For DO-2d/-2e/-2f/-30 diagnosis Execute the DO-2d, DO-2e, DO-2f or DO-30.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute the DO-3f or DO-40. Put the hand to the left side ventilation holes on the Rear Cover viewing from the back, and confirm the air is inhaled into the printer. The rotational speed of the rear fan motor is as follows. DO-40 (slow speed) < DO-3f (high speed) Press the “CANCEL” key to stop the test.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures NOTE: The following procedures are for the technical staff. The customer check is procedures 1, 4 and 5. 1) Turn on the power and enter the Diagnostic Mode. 2) Push the Side Button to open the Front Cover. 3) Cheat the safety Interlock System. 4) Execute the DO-45 or DO-46. Put the hand into inside of the Front Cover, and confirm the air blows from the Front Fan. (The customer can confirm the motor noise only.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures NOTE: Be sure to install the Toner Cartridges to the printer at this confirmation. NOTE: The following procedures are for the technical staff. The customer check is procedures 2, 3 and 4. 1) Remove the Right Side Cover. (Refer to RRP.) 2) Turn on the power and enter the Diagnostic Mode. 3) Execute the DO-48, DO-4a, DO-4c or DO-4e. Confirm the rotation of the gear attached to the toner motor.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute the DO-50. Upon pressing the “ 3 ” key, confirm the operation noise of the clutch is heard. Press the “CANCEL” key to stop the test. Combination test is as follows. NOTE: The Regi Roll rotates when the DO-0 and DO-50 are executed. The following procedures are for the technical staff. 1) Turn on the power and enter the Diagnostic Mode.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute the DO-52. Upon pressing the “ 3 ” key, confirm the operation noise of the clutch is heard. Press the “CANCEL” key to stop the test. Combination test is as follows. NOTE: The Roll Turn MSI rotates when the DO-0 and DO-52 are executed. The following procedures are for the technical staff. 1) Turn on the power and enter the Diagnostic Mode.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute the DO-54. Upon pressing the “ 3 ” key, confirm the operation noise of the solenoid is heard. Press the “CANCEL” key to stop the test. Combination test is as follows. NOTE: The Multipurpose Feeder (MPF) Separator Roller rotates when the DO-0 and DO-54 are executed. The following procedures are for the technical staff.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute DO-56. Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key, confirm the operation noise of the solenoid is heard. Combination test is as follows. NOTE: The Paper Feed Roller of Tray 1 rotates when the DO-0 and DO-56 are executed. The following procedures are for the technical staff.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute DO-58. Upon pressing the “ 3 ” key, confirm the operation noise of the clutch is heard. Press the “CANCEL” key to stop the test. Combination test is as follows. NOTE: The Roll Assy Turn of Tray 2 rotates when the DO-24 and DO58 are executed. The following procedures are for the technical staff. 1) Remove the 500 Sheet Paper Tray of Tray 1.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute DO-5a. Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key, confirm the operation noise of the solenoid is heard. Combination test is as follows. NOTE: The Paper Feed Roller of Tray 2 rotates when the DO-24 and DO-5a are executed. The following procedures are for the technical staff.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute DO-5c. Upon pressing the “ 3 ” key, confirm the operation noise of the clutch is heard. Press the “CANCEL” key to stop the test. Combination test is as follows. NOTE: The Roll Assy Turn of Tray 3 rotates when the DO-2d and DO5c are executed. The following procedures are for the technical staff. 1) Remove the 500 Sheet Paper Tray of Tray 2.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute DO-5e. Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key, confirm the operation noise of the solenoid is heard. Combination test is as follows. NOTE: The Paper Feed Roller of Tray 3 rotates when the DO-2d and DO-5e are executed. The following procedures are for the technical staff.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute DO-60. Upon pressing the “ 3 ” key, confirm the operation noise of the clutch is heard. Press the “CANCEL” key to stop the test. Combination test is as follows. NOTE: The Roll Assy Turn of Tray 4 rotates when the DO-2d and DO60 are executed. The following procedures are for the technical staff. 1) Remove the 500 Sheet Paper Tray of Tray 3.
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Chapter 2 Operation of Diag. Motor, Clutch and Solenoid name (Diag. Code) Confirmation procedures 1) 2) 3) Turn on the power and enter the Diagnostic Mode. Execute DO-62. Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key, confirm the operation noise of the solenoid is heard. Combination test is as follows. NOTE: The Paper Feed Roller of Tray 4 rotates when the DO-2d and DO-62 are executed. The following procedures are for the technical staff.
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Chapter 2 Operation of Diag. 4.3 Test Print Print an internal test pattern of the printer. If paper jam or paper empty occurs during the print, the test waits until they are resolved. 4.3.1 Executing test print 1) Turn off the power. 2) Turn on the power while holding down “ 3) Release the fingers from these keys when “Diagnosing...” is displayed. 4) The “Customer Mode” and “ESS Diag” are displayed. (Entered the Diag. mode.) 5) Press “ ” key to select “Test Print”, and then press “ 3 ” key.
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Chapter 2 Operation of Diag. 4.3.4 Grid2 This function prints the ESS PWB built-in grid pattern. Leg_Sec02_004FA 4.3.5 20 Density Chart This function prints a 20% density paint pattern for each of cyan, magenta, yellow, black and mixed CMY on the whole area of the sheet.
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Chapter 2 Operation of Diag.
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Chapter 2 Operation of Diag. 4.3.6 Gradation This function prints a pattern in which the density of each of cyan, magenta, yellow, or black is varied from 2 to 100%. Leg_Sec02_010FA 4.3.7 Toner Pallet Check This function prints each 100% density pattern of cyan, magenta, yellow and black on a sheet. This function uses the density confirmation of each toner cartridge.
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Chapter 2 Operation of Diag. 4.3.8 Contamination Check Print five sheets of paper. Page 1 to 4: Prints the scale patterns in vertical and horizontal directions for evaluating regularity and intervals. Page 5: Prints the list of intervals by component fault.
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Chapter 2 Operation of Diag. 4.4 Parameter Setting 4.4.1 Handling parameters This function reads/writes the following parameters stored in the IOT. Item Range Registration in the paper feeding direction -128 to 127 Registration in the scanning direction -30 to 30 Life counter - Description Sets the registration in the paper feeding direction. Sets the registration in the scanning direction for each of Tray 1, Tray 2, Tray 3, Tray 4, MSI, and Dup. Reads the life counters and the printer.
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Chapter 2 Operation of Diag. Print the parameter list using the Print function of Parameter Menu in diagnosis before changing the value of the registration. Default Adjustable range Black registration adjustment -- -128 to 127 Color registration adjustment (600 and 1200 dpi) -- -60 to 60 -- -30 to 30 -- -1 to 2 Parameter Slow Scan Reg K to P (Shifts 0.17mm/1count) Slow Scan Reg 600 M,Y,C (Shifts 0.042mm/1count) Slow Scan Reg1200 M,Y,C (Shifts 0.
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Chapter 2 Operation of Diag. Reference Counter Values These counter values are reference only. Do not use as the official value.
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Chapter 3 Removal and Replacement Procedures (RRPs) Chapter 3 Removal and Replacement Procedures (RRPs) CONTENTS 1. Removal and Replacement Procedures (RRPs) .........................................................3 - 1 1.1 Before starting service work.............................................................................................................. 3 - 1 1.2 Description of procedure.................................................................................................................
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Chapter 3 Removal and Replacement Procedures (RRPs) Chapter 3 Removal and Replacement Procedures (RRPs) CONTENTS RRP4.6 REGISTRATION ASSEMBLY (PL4.2.1) ................................................................................. 3 - 88 RRP4.7 ROLL REGI METAL. (PL4.2.3) ............................................................................................... 3 - 90 RRP4.8 ROLL REGI RUBBER. (PL4.2.4) ............................................................................................
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Chapter 3 Removal and Replacement Procedures (RRPs) Chapter 3 Removal and Replacement Procedures (RRPs) CONTENTS RRP8. DRIVE ..............................................................................................................3 - 182 RRP8.1 DEVELOPER DRIVE ASSEMBLY (PL8.1.1) ........................................................................ 3 - 182 RRP8.2 MAIN DRIVE ASSEMBLY (PL8.1.2) ..................................................................................... 3 - 186 RRP9.
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Chapter 3 Removal and Replacement Procedures (RRPs) Chapter 3 Removal and Replacement Procedures (RRPs) CONTENTS
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Chapter 3 Removal and Replacement Procedures (RRPs) 1. Removal and Replacement Procedures (RRPs) Parts removal and replacement procedures are described in major 9 items which correspond to classification of parts list. ∗RRP 1 COVER ∗RRP 2 PAPER CASSETTE ∗RRP 3 PAPER FEEDER ∗RRP 4 RETARD & REGI ASSY ∗RRP 5 CHUTE ASSY IN & OUT ∗RRP 6 XEROGRAPHICS ∗RRP 7 DEVELOPMENT *RRP 8 DRIVE ∗RRP 9 ELECTRICAL Parts are controlled as spare parts.
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Chapter 3 Removal and Replacement Procedures (RRPs) No. Type Application Plastic 2 Screw for plastic Black, tap Parts etc Plastic Shape How to distinguish •Black colored •Screw thread is coarse comparing to the sheet metal Coarse type. •Screw tip is thin. Pointed to be noted. Major installation locations As it has a function to cut the thread by itself, if the screw is inserted in an angle and tightened, the screw thread will be damaged.
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Chapter 3 Removal and Replacement Procedures (RRPs) Remove the TOP COVER, IMAGING DRUM, TONER CARTRIDGE, and 500 SHEET PAPER TRAY (RRP. 6.2) to place them at another place where they do not interrupt the job. (Note that service operation can be done with those parts remained in place according to the location of disassembly/assembly.) .
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Chapter 3 Removal and Replacement Procedures (RRPs) 1.2 Description of procedure [RRP X.Y “AAAAA”] attached at the front of the procedure shows that the name of parts to be assembled/disassembled is “AAAAA”. “(PL X.Y.Z)” attached at the end of parts name in the procedure shows that the parts corresponds to the plate (PL) “X.Y”, item “Z” of [Chapter 5 Parts list], and their shape and fitting position can be checked in [Chapter 5 parts list].
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Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3-5
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Chapter 3 Removal and Replacement Procedures (RRPs) 2. Removal and Replacement Flows PRINTER RRP FLOW This flow shows the removing procedures of the following parts.
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Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts. (500 SHEET PAPER TRAY Reration) RETARD ASSY, SEPARATOR ROLLER, SEPARATOR ROLLER CLUTCH (PAPER FEEDER Reration) PAPER FEEDER CHUTE, PAPER TRAY COVER, PAPER FEEDER PAPER PICKUP ASSEMBLY, PAPER FEED ROLLER Removing 500 SHEET PAPER TRAY Removing TOP COVER RETARD ASSY (RRP2.2) Removing TONER CARTRIDGE (Y), (M), (C), (K) SEPARATOR ROLLER, SEPARATOR ROLLER CLUTCH (RRP2.
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Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts. (REGISTRATION Reration) REGISTRATION ASSEMBLY, REGISTRATION CHUTE ASSEMBLY, REGISTRATION SENSOR MULTIPURPOSE FEEDER (MPF) SEPARATOR ASSEMBLY MULTIPURPOSE FEEDER (MPF) SEPARATOR ROLLER Removing TOP COVER Removing TONER CARTRIDGE (Y), (M), (C), (K) Opening FRONT COVER Opening IMAGING DRUM COVER Removing IMAGING DRUM REGISTRATION ASSEMBLY (RRP4.
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Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts.
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Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts. (INNER DUPLEX ASSEMBLY Reration) FUSER, TRANSFER ROLLER INNER DUPLEX ASSEMBLY, DUPLEX HINGE LINK SPRING, DUPLEX HINGE LINK AUTOMATIC DENSITY CONTROL (ADC) SENSOR, TONER FULL SENSOR Removing TOP COVER Removing TONER CARTRIDGE (Y), (M), (C), (K) Opening FRONT COVER Opening FRONT COVER FUSER (RRP5.1) Opening IMAGING DRUM COVER TOP COVER FRAME (RRP1.
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Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts. (PRINT HEAD Reration) PRINT HEAD (DEVELOPER Reration) DEVELOPER FRAME, DEVELOPER ASSEMBLY (Y), (M), (C), (K) TONER DISPENSER ASSEMBLY, DISPENSER ASSY (Y), (M), (C), (K) TONER CARTRIDGE SENSOR, DUCT LV Removing TOP COVER Removing TONER CARTRIDGE (Y), (M), (C), (K) Opening FRONT COVER Opening IMAGING DRUM COVER Removing IMAGING DRUM TOP COVER FRAME (RRP1.
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Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts.
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Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 13
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1. COVER RRP1.1 TOP COVER FRAME (PL1.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.1 TOP COVER FRAME (PL1.1.4) [Removal] 1) Remove TOP COVER (PL1.1.1). 2) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). 3) Open IMAGING DRUM COVER (PL1.1.8). 4) Remove two screws (silver, tap, 10 mm) that fix TOP COVER FRAME (PL1.1.4). 5) Release the hooks at two locations fixing the rear of TOP COVER FRAME. 6) Pull out and remove TOP COVER FRAME backward with IMAGING DRUM COVER a little opened.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.2 OPERATOR PANEL (PL1.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.2 OPERATOR PANEL (PL1.1.5) [Removal] 1) Remove FRONT COVER. (RRP1.3) 2) Release the hooks at four locations fixing OPERATOR PANEL on FRONT COVER and remove OPERATOR PANEL. [Replacement] 1) Insert OPERATOR PANEL into FRONT COVER and fix with the four hooks. 2) Attach FRONT COVER. (RRP1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.3 FRONT COVER (PL1.1.6) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.3 FRONT COVER (PL1.1.6) [Removal] 1) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). 2) Remove a screw (silver, tap, 10mm) that fixes FRONT COVER. 3) Release the hooks at four locations fixing FRONT COVER to OUTER DUPLEX ASSEMBLY. OUTER DUPLEX ASSEMBLY is connected to FRONT COVER with connector, so they should not be set far apart when carrying out the work shown below. 4) Move FRONT COVER a little from OUTER DUPLEX ASSEMBLY.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.4 IMAGING DRUM COVER (PL1.1.8), IMAGING DRUM COVER HINGE PIN (PL1.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.4 IMAGING DRUM COVER (PL1.1.8), IMAGING DRUM COVER HINGE PIN (PL1.1.21) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Pull out two IMAGING DRUM COVER HINGE PIN (PL1.1.21) to the left and right, that fix IMAGING DRUM COVER to the printer. 5) Move bosses of the GUIDE FRAME DEVE L (PL7.1.21) and GUIDE FRAME DEVE R (PL.7.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.5 COVER ASSY REAR (PL1.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.5 COVER ASSY REAR (PL1.1.17) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove the connector (P/J166,167) on LOW VOLTAGE POWER SUPPLY (LVPS) (PL9.1.6). 5) Release the clamp to remove the harness. 6) Remove the CORE (PL1.1.34) from the harness of the FAN. 7) A little lifting up COVER ASSY REAR, remove it backward.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.6 REAR FAN (PL1.1.19) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.6 REAR FAN (PL1.1.19) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove two screws (black, tap, 35mm) that fix REAR FAN. 6) Remove REAR FAN. [Replacement] Be sure to check the orientation of the FAN before attaching it. (Attach the FAN so that its labeled surface comes inside.) When attaching the FAN REAR (PL1.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.7 RIGHT SIDE COVER (PL1.1.20) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.7 RIGHT SIDE COVER (PL1.1.20) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove a screw (silver, with flange, 8mm) that fixes RIGHT SIDE COVER. 3) Release a hook at the front side that fix RIGHT SIDE COVER. 4) Remove RIGHT SIDE COVER from the printer. [Replacement] 1) Fit the projection located on the lower part of RIGHT SIDE COVER in the groove on the printer.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.8 RIGHT FRONT COVER (PL1.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.8 RIGHT FRONT COVER (PL1.1.22) [Removal] 1) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1) together with INNER DUPLEX ASSEMBLY (PL5.2.1). 2) Remove a screw (silver, tap, 10mm) that fixes RIGHT FRONT COVER. 3) Release the hooks fixing RIGHT FRONT COVER at three locations. 4) Release the latch. Remove RIGHT FRONT COVER with OUTER DUPLEX ASSEMBLY fully open state and with INNER DUPLEX ASSEMBLY half-open state.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.9 MULTIPURPOSE FEEDER (MPF) TRAY (PL1.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.9 MULTIPURPOSE FEEDER (MPF) TRAY (PL1.1.23) [Removal] 1) Remove LEFT FRONT COVER. (RRP1.11) 2) Open MULTIPURPOSE FEEDER (MPF) COVER (PL1.1.25). 3) Opening the left and right slots of MULTIPURPOSE FEEDER (MPF) COVER outward, pull out the right and left bosses of MULTIPURPOSE FEEDER (MPF) TRAY. 4) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). 5) Turn HOLDER TRAY L (PL1.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.10 MULTIPURPOSE FEEDER (MPF) COVER (PL1.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.10 MULTIPURPOSE FEEDER (MPF) COVER (PL1.1.25) [Removal] 1) Open MULTIPURPOSE FEEDER (MPF) COVER. 2) Opening the right and left slots of MULTIPURPOSE FEEDER (MPF) COVER outward, pull out the left and right bosses of MULTIPURPOSE FEEDER (MPF) TRAY (PL1.1.23). 3) Pull out and remove the bosses at two locations of MULTIPURPOSE FEEDER (MPF) COVER to the right.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.11 LEFT FRONT COVER (PL1.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.11 LEFT FRONT COVER (PL1.1.28) [Removal] 1) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). 2) Release the hooks at three locations fixing the rear of LEFT FRONT COVER to remove LEFT FRONT COVER.. [Replacement] 1) Release the latch and open OUTER DUPLEX ASSEMBLY. 2) Match the bosses at two locations of LEFT FRONT COVER with the holes in OUTER DUPLEX ASSEMBLY, insert the bosses into the holes and fix the hooks at three locations.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.12 LEFT SIDE COVER (PL1.1.30) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.12 LEFT SIDE COVER (PL1.1.30) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove a screw (silver, 6mm) that fixes LEFT SIDE COVER. 3) Release a hook on the front side that fix LEFT SIDE COVER. 4) Remove LEFT SIDE COVER to the printer. [Replacement] 1) Put the projection on the lower part of LEFT SIDE COVER in the groove on the printer. 2) Fix a hook on the front side of LEFT SIDE COVER to the printer.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.13 FAN LV (PL1.1.33) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.13 FAN LV (PL1.1.33) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Release the harness of the FAN LV from the hook of the COVER REAR. 6) Remove two screws (black, tap, 35mm) that fix FAN LV. 7) Remove FAN LV. [Replacement] Be sure to check the orientation of the FAN before attaching it.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.14 REAR COVER (PL1.1.18) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.14 REAR COVER (PL1.1.18) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove two screws (black, tap, 35mm) that fix REAR FAN. 6) Remove two screws (black, tap, 35mm) that fix FAN LV. 7) Release the harness of the FAN LV from the hook of the REAR COVER.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP2. PAPER CASSETTE RRP2.1 SEPARATOR ROLLER. (PL2.1.13), SEPARATOR ROLLER CLUTCH (PL2.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP2.1 SEPARATOR ROLLER. (PL2.1.13), SEPARATOR ROLLER CLUTCH (PL2.1.14) [Removal] 1) Pull out 500 SHEET PAPER TRAY from the printer. 2) Remove the RETARD ASSY. (RRP2.2) 3) Remove the hook which fixes SHAFT ASSY RETARD to HOLDER RETARD, and remove SEPARATOR ROLLER and SEPARATOR ROLLER CLUTCH. 4) Pull out the SEPARATOR ROLLER and SEPARATOR ROLLER CLUTCH from the SHAFT RETARD and remove.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP2.2 RETARD ASSY (PL2.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP2.2 RETARD ASSY (PL2.1.12) [Removal] 1) Pull out 500 SHEET PAPER TRAY from the printer. 2) Push the right and left bosses of PAPER TRAY TURN CHUTE (PL2.1.11) inward and release it, open PAPER TRAY TURN CHUTE. 3) Release the hook which fixes RETARD ASSY to 500 SHEET PAPER TRAY, rotate RETARD ASSY upward, then shift RETARD ASSY to the left and remove it.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3. PAPER FEEDER RRP3.1 PAPER FEEDER CHUTE. (PL3.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.1 PAPER FEEDER CHUTE. (PL3.1.2) [Removal] 1) Pull out 500 SHEET PAPER TRAY from the printer. 2) Push down concaved section at the left and the right sides of PAPER FEEDER CHUTE and swing PAPER FEEDER CHUTE downward. 3) Pull PAPER FEEDER CHUTE once toward you and remove it downward. [Replacement] 1) Insert the left and right bosses of PAPER FEEDER CHUTE into FEEDER of the printer from the lower part and push them backward.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.2 PAPER TRAY COVER (PL3.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.2 PAPER TRAY COVER (PL3.1.3) [Removal] 1) Pull the upper side of PAPER TRAY COVER toward you to remove it from the mounting part on the upper side of PAPER FEEDER. 2) Remove PAPER TRAY COVER from the mounting part on the lower side of PAPER FEEDER. [Replacement] 1) Put PAPER TRAY COVER on the mounting part on the lower side of PAPER FEEDER.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.3 PAPER FEEDER (PL3.1.7) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.3 PAPER FEEDER (PL3.1.7) [Removal] 1) Pull out 500 SHEET PAPER TRAY from the printer. 2) Remove TOP COVER FRAME. (PL1.1.4). (RRP1.1) 3) Remove RIGHT SIDE COVER. (PL1.1.20). (RRP1.7) 4) Remove LEFT SIDE COVER. (PL1.1.30). (RRP1.12) 5) Remove COVER ASSY REAR. (PL1.1.17). (RRP1.5) 6) Remove REGISTRATION ASSEMBLY. (RRP4.6) 7) Remove REGISTRATION CHUTE ASSEMBLY (RRP4.3) 8) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.3 PAPER FEEDER (PL3.1.7s) [Replacement] When placing the upper unit of printer on the PAPER FEEDER, take care not to catch the harness of the PAPER FEEDER between them. 1) Place the upper unit of printer on the PAPER FEEDER. 2) Attach the upper unit of printer using three long screws (gold). 3) Fix the upper unit of printer with five screws (silver, 6 mm) and four screws (silver, tap, 10 mm).
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Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 53
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.4 SWITCH ASSY SIZE (PL3.2.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.4 SWITCH ASSY SIZE (PL3.2.5) [Removal] 1) Remove PAPER FEEDER. (RRP3.3) 2) Remove a screw (silver, tap, 10mm) that fixes SWITCH ASSY SIZE to FEEDER R (PL3.2.6). 3) Remove the connector (P/J471) on SWITCH ASSY SIZE, and remove SWITCH ASSY SIZE. [Replacement] 1) Attach the connector (P/J471) to SWITCH ASSY SIZE. 2) Match bosses at two locations of SWITCH ASSY SIZE to the holes on FEEDER R, and fix it using a screw (silver, tap, 10mm).
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.5 SWITCH (PL3.2.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.5 SWITCH (PL3.2.10) [Removal] 1) Remove PAPER FEEDER. (RRP3.3) 2) Remove a screw (silver, tap, 10mm) that fixes S/W HOLDER (PL3.2.7). When removing S/W HOLDER, take care not to drop SWITCH and SHAFT LINK S/W. 3) Remove S/W HOLDER. 4) Remove SHAFT LINK S/W. 5) Remove SWITCH. [Replacement] 1) Attach SHAFT LINK S/W in the hole of SWITCH. 2) Attach SWITCH to the shaft of S/W HOLDER.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.6 HARNESS ASSY OPFPLG (PL3.2.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.6 HARNESS ASSY OPFPLG (PL3.2.11) [Removal] 1) Remove PAPER FEEDER. (RRP3.3) 2) Loosen the harness of HARNESS ASSY OPFPLG from the harness guide of FEEDER R (FL3.2.6). 3) Release the hooks at two locations that fix HARNESS ASSY OPFPLG to FEEEDER R. 4) Pull out HARNESS ASSY OPFPLG from FEEDER R downward. [Replacement] 1) Insert HARNESS ASSY OPFPLG into the lower side of FEEDER R.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.7 PAPER PICKUP ASSEMBLY (PL3.3.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.7 PAPER PICKUP ASSEMBLY (PL3.3.1) [Removal] 1) Remove PAPER FEEDER. (RRP3.3) 2) Remove PAPER FEEDER CHUTE. (RRP3.1) 3) Remove SWITCH ASSY SIZE. (RRP3.4) 4) Loosen the harness of PAPER PICKUP ASSEMBLY from the harness guide of FEEDER R (PL3.2.6). 5) Remove two screws (silver, tap, 10mm) that fixes PAPER PICKUP ASSEMBLY to PAPER FEEDER. 6) Lift up PAPER PICKUP ASSEMBLY from PAPER FEEDER and remove it.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.8 ROLL ASSY TURN (PL3.3.
PAGE 313
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.8 ROLL ASSY TURN (PL3.3.2) [Removal] 1) Remove PAPER FEEDER. (RRP3.3) 2) Remove PAPER FEEDER CHUTE. (RRP3.1) 3) Release the hook that fixes GEAR IDLER IN on the right side of PAPER FEEDER, pull out GEAR IDLER IN. 4) Release the hook that fixes GEAR TURN (PL3.3.4) on the shaft of ROLL ASSY TURN, pull out GEAR TURN. 5) Remove the right side E-ring and the left sideE-ring that fixes ROLL ASSY TURN on PAPER PICKUP ASSEMBLY.
PAGE 314
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.9 SENSOR PHOTO: NO PAPER (PL3.3.
PAGE 315
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.9 SENSOR PHOTO: NO PAPER (PL3.3.7) [Removal] 1) Remove PAPER FEEDER. (RRP3.3) 2) Remove PAPER PICKUP ASSEMBLY. (RRP3.7) 3) Remove ACTUATOR NO PAPER. (RRP3.15) 4) Remove the connector (P/J472) that is connected to SENSOR PHOTO: NO PAPER. 5) Release the three hooks that fix SENSOR PHOTO: NO PAPER to PAPER PICKUP ASSEMBLY. 6) Remove SENSOR PHOTO: NO PAPER from PAPER PICKUP ASSEMBLY.
PAGE 316
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.
PAGE 317
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.
PAGE 318
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.11 SOLENOID FEED (PL3.3.
PAGE 319
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.11 SOLENOID FEED (PL3.3.11) [Removal] 1) Remove PAPER FEEDER. (RRP3.3) 2) Remove PAPER PICKUP ASSEMBLY. (RRP3.7) 3) Remove the connector (P/J474) of the harness that is connected to SOLENOID FEED. 4) Remove a screw (silver, 6mm) that fixes SOLENOID FEED to PAPER PICKUP ASSEMBLY, and remove SOLENOID FEED.
PAGE 320
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.
PAGE 321
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.
PAGE 322
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.13 CHUTE UPPER (REFERENCE ONLY) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
PAGE 323
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.13 CHUTE UPPER (REFERENCE ONLY) [Removal] The hooks at two locations of CHUTE UPPER are positioned on the top surface of PAPER PICKUP ASSEMBLY when looking from the rear side with 500 SHEET PAPER TRAY and COVER 500 SHEET PAPER TRAY removed. 1) Pull out 500 SHEET PAPER TRAY from the printer. 2) Remove PAPER TRAY COVER. (RRP3.
PAGE 324
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.14 PAPER FEED ROLLER (PL3.3.
PAGE 325
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.14 PAPER FEED ROLLER (PL3.3.18) [Removal] 1) Pull out 500 SHEET PAPER TRAY from the printer. 2) Release the lock that fixes PAPER FEED ROLLER to SHAFT ASSY FEED (PL3.3.17), then pull out PAPER FEED ROLLER and remove it. 3) Release the lock that fixes PAPER FEED ROLLER to SHAFT ASSY NUDGER (PL3.3.19), then pull out PAPER FEED ROLLER and remove it. [Replacement] 1) Insert PAPER FEED ROLLER into SHAFT ASSY NUDGER, and lock it to attach.
PAGE 326
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.15 ACTUATOR NO PAPER (PL3.3.
PAGE 327
Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.15 ACTUATOR NO PAPER (PL3.3.20) [Removal] 1) Remove PAPER FEEDER. (RRP3.3) 2) Remove PAPER FEEDER CHUTE. (RRP3.1) 3) Remove PAPER PICKUP ASSEMBLY. (RRP3.7) 4) Remove the two screws (silver, tap, 8mm) that fix GUIDE PAPER to PAPER PICKUP ASSEMBLY. 5) Turn over PAPER PICKUP ASSEMBLY. 6) Release the hook that fixes ACTUATOR NO PAPER to PAPER PICKUP ASSEMBLY.
PAGE 328
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4. RETARD & REGI ASSY RRP4.1 ACTUATOR REGI (PL4.1.
PAGE 329
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.1 ACTUATOR REGI (PL4.1.1) [Removal] 1) Remove REGISTRATION ASSEMBLY. (RRP4.6) 2) Remove REGISTRATION CHUTE ASSEMBLY (RRP4.3) 3) Lift up the shaft at the right side of ACTUATOR REGI, pull out the left side shaft section through the mounting hole and remove. 4) Remove SPRING SENSOR REGI. (PL4.1.2) [Replacement] • Check to be sure that the direction of replacement of the SPRING is correct. • Be sure to put the SPRING in place without fail.
PAGE 330
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.2 REGISTRATION SENSOR (PL.4.1.
PAGE 331
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.2 REGISTRATION SENSOR (PL.4.1.3) [Removal] 1) Remove REGISTRATION ASSEMBLY. (RRP4.6) 2) Remove REGISTRATION CHUTE ASSEMBLY (RRP4.3) 3) Remove ACTUATOR REGI. (RRP4.1) 4) Release the hooks at three locations that fix REGISTRATION SENSOR to REGISTRATION CHUTE ASSEMBLY and remove REGISTRATION SENSOR. 5) Remove the connector (P/J181) that is connected to REGISTRATION SENSOR.
PAGE 332
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.3 REGISTRATION CHUTE ASSEMBLY (PL4.1.
PAGE 333
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.3 REGISTRATION CHUTE ASSEMBLY (PL4.1.20) [Removal] Before staring the following work, cover the entire DEVELOPER ASSEMBLY with paper or the like so as to prevent toner in DEVELOPER ASSEMBLY from adhering on your clothing. 1) Remove REGISTRATION ASSEMBLY. (RRP4.6) 2) Disconnect the connector (P/J18) of the MACHINE CONTROL UNIT (MCU) (PL9.1.16). 3) Remove the harness of the HARNESS ASSY REGISNS (PL4.1.4) from the harness guide of the printer.
PAGE 334
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.
PAGE 335
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.
PAGE 336
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.5 MULTIPURPOSE FEEDER (MPF) SEPARATOR ASSEMBLY (PL4.1.13), MULTIPURPOSE FEEDER (MPF) SEPARATOR ROLLER (PL4.1.
PAGE 337
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.5 MULTIPURPOSE FEEDER (MPF) SEPARATOR ASSEMBLY (PL4.1.13), MULTIPURPOSE FEEDER (MPF) SEPARATOR ROLLER (PL4.1.16) [Removal] 1) Release the latch and open INNER DUPLEX ASSEMBLY (PL5.2.1). 2) Remove TRANSFER ROLLER. (RRP5.2) Before starting the following work, cover the entire DEVELOPER ASSEMBLY with paper or the like so as to prevent toner in DEVELOPER ASSEMBLY from adhering on your clothing.
PAGE 338
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.6 REGISTRATION ASSEMBLY (PL4.2.1) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
PAGE 339
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.6 REGISTRATION ASSEMBLY (PL4.2.1) [Removal] Before starting the following work, cover the entire DEVELOPER ASSEMBLY with paper or the like so as to prevent toner in DEVELOPER ASSEMBLY from adhering on your clothing. 1) Release the two hooks of the COVER ELEC (PL9.1.18), remove the COVER ELEC. 2) Disconnect the connector (P/J19) of the MACHINE CONTROL UNIT (MCU) (PL9.1.16). 3) Remove the harness of the HARNESS ASSY FRONTCLH (PL4.2.
PAGE 340
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.7 ROLL REGI METAL. (PL4.2.
PAGE 341
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.7 ROLL REGI METAL. (PL4.2.3) [Removal] 1) Remove REGISTRATION ASSEMBLY. (RRP4.6) 2) Remove the two SPRING REGI from the left and right sides of the PLATE REGI. 3) Remove the left and right sides of the PLATE REGI. 4) Remove the E-ring that fixes the right side shaft of ROLL REGI METAL to CHUTE REGI, remove BEARING METAL R. 5) Remove the E-ring that fixes GEAR REGI METAL to ROLL REGI METAL, remove GEAR REGI METAL.
PAGE 342
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.8 ROLL REGI RUBBER. (PL4.2.
PAGE 343
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.8 ROLL REGI RUBBER. (PL4.2.4) [Removal] 1) Remove REGISTRATION ASSEMBLY. (RRP4.6) 2) Remove CLUTCH REGI. (RRP4.9) 3) Remove BEARING that fixes the right side shaft of ROLL REGI RUBBER to CHUTE REGI. 4) Remove the E-ring that fixes GEAR REGI RUBBER to ROLL REGI RUBBER, remove GEAR REGI RUBBER. 5) Remove BEARING EARTH that fixes the left side shaft of ROLL REGI RUBBER to CHUTE REGI.
PAGE 344
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.9 CLUTCH REGI. (PL4.2.
PAGE 345
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.9 CLUTCH REGI. (PL4.2.7) [Removal] 1) Remove REGISTRATION ASSEMBLY. (RRP4.6) 2) Disconnect the connector (P/J192) of the CLUTCH REGI (PL4.2.7) from the HARNESS ASSY FRONTCLH (PL4.2.17). 3) Release the harness of the CLUTCH REGI from the hook of the REGISTRATION ASSEMBLY. 4) Remove the E-ring that fixes CLUTCH REGI to ROLL REGI RUBBER. 5) Pull out CLUTCH REGI from ROLL REGI RUBBER, then remove it.
PAGE 346
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.10 CLUTCH TURN. (PL4.2.9) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
PAGE 347
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.10 CLUTCH TURN. (PL4.2.9) [Removal] 1) Remove REGISTRATION ASSEMBLY. (RRP4.6) 2) Disconnect the connector (P/J190) of the CLUTCH TURN (PL4.2.9) from the HARNESS ASSY FRONTCLH (PL4.2.17). 3) Release the harness of the CLUTCH TURN from the hook of the REGISTRATION ASSEMBLY. 4) Remove the E-ring that fixes GEAR P1 to ROLL TURN MSI, remove GEAR P1. 5) Pull out CLUTCH TURN from ROLL TURN MSI, then remove it.
PAGE 348
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.11 ROLL TURN MSI. (PL4.2.
PAGE 349
Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.11 ROLL TURN MSI. (PL4.2.10) [Removal] 1) Remove REGISTRATION ASSEMBLY. (RRP4.6) 2) Remove CLUTCH TURN. (RRP4.10) 3) Remove BEARING that fixes the right side shaft of ROLL TURN MSI to CHUTE REGI. 4) Remove the E-ring that fixes the left side shaft of ROLL TURN MSI to CHUTE REGI, remove BEARING EARTH. 5) Shift ROLL TURN MSI from CHUTE REGI to the right, remove it downward. [Replacement] 1) Attach ROLL TURN MSI to CHUTE REGI.
PAGE 350
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5. CHUTE ASSY IN & OUT RRP5.1 FUSER. (PL5.1.
PAGE 351
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.1 FUSER. (PL5.1.1) [Removal] The FUSER part is very hot. Take added care not to get burned when carrying out service operation. 1) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). 2) Open IMAGING DRUM COVER (PL1.1.8). 3) Pull LEVER FUSER (PL5.2.2), remove FUSER holding the left and right handles by hands.
PAGE 352
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.2 TRANSFER ROLLER. (PL5.1.
PAGE 353
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.2 TRANSFER ROLLER. (PL5.1.4) [Removal] The FUSER part is very hot. Take added care not to get burned when carrying out service operation. 1) Release the latch and open INNER DUPLEX ASSEMBLY (PL5.2.1). 2) Pinch the left and right knobs that fixes TRANSFER ROLLER on INNER DUPLEX ASSEMBLY to unlock them. Turn TRANSFER ROLLER backward. 3) Remove TRANSFER ROLLER upward from INNER DUPLEX ASSEMBLY.
PAGE 354
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.3 AUTOMATIC DENSITY CONTROL (ADC) SENSOR. (PL5.2.
PAGE 355
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.3 AUTOMATIC DENSITY CONTROL (ADC) SENSOR. (PL5.2.19) [Removal] 1) Release the latch and open INNER DUPLEX ASSEMBLY (PL5.2.1). 2) Remove TRANSFER ROLLER (PL5.1.4). (RRP5.2) 3) Pinch the hooks at two locations that fixes AUTOMATIC DENSITY CONTROL (ADC) SENSOR on INNER DUPLEX ASSEMBLY (PL5.2.1) to unlock them, remove AUTOMATIC DENSITY CONTROL (ADC) SENSOR.
PAGE 356
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.4 TONER FULL SENSOR (PL5.2.
PAGE 357
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.4 TONER FULL SENSOR (PL5.2.20) [Removal] 1) Release the latch and open INNER DUPLEX ASSEMBLY (PL5.2.1). 2) Remove TRANSFER ROLLER (PL5.1.4). (RRP5.2) 3) Close INNER DUPLEX ASSEMBLY. 4) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). 5) Remove the hooks at three locations that fixes SENSOR TONER PULL to INNER DUPLEX ASSEMBLY, remove TONER FULL SENSOR. 6) Release the latch and open INNER DUPLEX ASSEMBLY.
PAGE 358
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.5 DRIVE ASSY FUSER (PL5.2.25) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
PAGE 359
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.5 DRIVE ASSY FUSER (PL5.2.
PAGE 360
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.5 DRIVE ASSY FUSER (PL5.2.25) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT FRONT COVER. (RRP1.8) 3) Remove RIGHT SIDE COVER. (RRP1.7) 4) Remove DUPLEX HINGE LINK SPRING (PL5.1.6) on the right side of the printer. 5) Remove the hole at the center of DUPLEX HINGE LINK (PL5.1.7) on the right side of the printer from the boss.
PAGE 361
Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 111
PAGE 362
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.6 MULTIPURPOSE FEEDER (MPF) SOLENOID. (PL5.3.
PAGE 363
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.6 MULTIPURPOSE FEEDER (MPF) SOLENOID. (PL5.3.
PAGE 364
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.6 MULTIPURPOSE FEEDER (MPF) SOLENOID. (PL5.3.9) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT FRONT COVER. (RRP1.8) 3) Remove RIGHT SIDE COVER. (RRP1.7) 4) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). 5) Remove the harness, that is connected to MULTIPURPOSE FEEDER (MPF) SOLENOID, from GUIDE HARNESS F (PL9.1.15) on the right side of the printer. Remove the connector (P/J132).
PAGE 365
Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 115
PAGE 366
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.7 MULTIPURPOSE FEEDER (MPF) PAPER SENSOR (PL5.3.
PAGE 367
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.7 MULTIPURPOSE FEEDER (MPF) PAPER SENSOR (PL5.3.14) [Removal] 1) Remove FUSER. (RRP5.1) 2) Remove TRANSFER ROLLER. (RRP5.2) 3) Remove TOP COVER FRAME. (RRP1.1) 4) Remove FRONT COVER. (RRP1.3) 5) Remove RIGHT FRONT COVER. (RRP1.8) 6) Remove LEFT FRONT COVER. (RRP1.11) 7) Remove RIGHT SIDE COVER. (RRP1.7) 8) Remove LEFT SIDE COVER. (RRP1.12) 9) Remove COVER ASSY REAR. (RRP1.5) 10) Remove MULTIPURPOSE FEEDER (MPF) TRAY. (RRP1.
PAGE 368
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.8 MULTIPURPOSE FEEDER (MPF) ACTUATOR (PL.5.3.
PAGE 369
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.8 MULTIPURPOSE FEEDER (MPF) ACTUATOR (PL.5.3.15) [Removal] 1) Remove FUSER. (RRP5.1) 2) Remove TRANSFER ROLLER. (RRP5.2) 3) Remove TOP COVER FRAME. (RRP1.1) 4) Remove FRONT COVER. (RRP1.3) 5) Remove RIGHT FRONT COVER. (RRP1.8) 6) Remove LEFT FRONT COVER. (RRP1.11) 7) Remove RIGHT SIDE COVER. (RRP1.7) 8) Remove LEFT SIDE COVER. (RRP1.12) 9) Remove COVER ASSY REAR. (RRP1.5) 10) Remove MULTIPURPOSE FEEDER (MPF) TRAY. (RRP1.
PAGE 370
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.9 MULTIPURPOSE FEEDER (MPF) ROLLER (PL.5.3.
PAGE 371
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.9 MULTIPURPOSE FEEDER (MPF) ROLLER (PL.5.3.
PAGE 372
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.9 MULTIPURPOSE FEEDER (MPF) ROLLER (PL.5.3.20) [Removal] 1) Remove LEFT FRONT COVER. (RRP1.11) 2) Remove LEFT SIDE COVER. (RRP1.12) 3) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). 4) Release the hook to remove DUPLEX RETAINING DUPLEX HINGE LINK SPRING (PL5.1.5) from OUTER DUPLEX ASSEMBLY. 5) Close OUTER DUPLEX ASSEMBLY. 6) Remove DUPLEX HINGE LINK SPRING (PL5.1.6) that is hooked on DUPLEX HINGE LINK (PL5.1.
PAGE 373
Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 123
PAGE 374
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.10 OUTPUT TRAY FULL SENSOR (PL5.4.
PAGE 375
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.10 OUTPUT TRAY FULL SENSOR (PL5.4.1) [Removal] 1) Remove FRONT COVER. (RRP1.3) 2) Remove OUTPUT TRAY ACTUATOR. (RRP5.12) 3) Remove the hooks at three locations that fix OUTPUT TRAY FULL SENSOR to OUTER DUPLEX ASSEMBLY (PL5.3.1). 4) Remove the connector (P/J134) from OUTPUT TRAY FULL SENSOR, remove OUTPUT TRAY FULL SENSOR. [Replacement] 1) Attach the connect or (P/J134) to SENSOR PHOTO:FULL STACK.
PAGE 376
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.11 SENSOR PHOTO: JAM (PL5.4.
PAGE 377
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.11 SENSOR PHOTO: JAM (PL5.4.
PAGE 378
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.11 SENSOR PHOTO: JAM (PL5.4.1) [Removal] 1) Open MULTIPURPOSE FEEDER (MPF) COVER. (PL1.1.25) 2) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). 3) Release the hooks at three locations that fix HOLDER SENSOR DUP (PL5.4.12) to OUTER DUPLEX ASSEMBLY. 4) Remove the connector (P/J133) that is connected to SENSOR PHOTO:JAM.
PAGE 379
Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 129
PAGE 380
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.12 OUTPUT TRAY ACTUATOR (PL5.4.
PAGE 381
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.12 OUTPUT TRAY ACTUATOR (PL5.4.2) [Removal] 1) Remove FRONT COVER. (RRP1.3) 2) Sag the midsection of OUTPUT TRAY ACTUATOR, remove the left and right shafts through the mounting holes. [Replacement] 1) Sag the midsection of OUTPUT TRAY ACTUATOR, fit the left and right shafts through the mounting holes. 2) Attach FRONT COVER. (RRP1.
PAGE 382
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.13 DUPLEX DRIVE MOTOR (PL5.4.
PAGE 383
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.13 DUPLEX DRIVE MOTOR (PL5.4.5) [Removal] 1) Remove FRONT COVER. (RRP1.3) 2) Remove two screws (silver, 10mm) that fixes COVER GEAR DUPOUT to OUTER DUPLEX ASSEMBLY and remove DUPLEX DRIVE MOTOR. 3) Release the hook of GEAR EXIT/DUP that fixes OUTER DUPLEX ASSEMBLY, and remove it. 4) Remove GEAR 52 that fixes OUTER DUPLEX ASSEMBLY. 5) Release the hook of GEAR 41 that fixes OUTER DUPLEX ASSEMBLY, and remove it.
PAGE 384
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.14 ACTUATOR DUP (PL5.4.13) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
PAGE 385
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.14 ACTUATOR DUP (PL5.4.13) [Removal] 1) Remove SENSOR PHOTO: JAM. (RRP5.11) 2) Press the shaft of ACTUATOR DUP through the holes at two locations of HOLDER SENSOR DUP (PL5.4.12) with a miniature screwdriver or the like to remove ACTUATOR DUP. 3) Remove SPRING SENSOR DUP from ACTUATOR DUP. [Replacement] • Check to be sure that the direction of replacement of SPRING is correct. • Be sure to hook SPRING without fail.
PAGE 386
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.15 ROLL DUP (PL5.4.
PAGE 387
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.15 ROLL DUP (PL5.4.15) [Removal] 1) Release the hook of GEAR EXIT/DUP (PL5.4.9), that is fixed on ROLL DUP shaft, to remove GEAR EXIT/DUP from OUTER DUPLEX ASSEMBLY (PL5.3.1). 2) Remove the E ring which fixes BEARING (PL5.4.8) to OUTER DUPLEX ASSEMBLY, and shift BEARING to the right. 3) Remove the KL-ring that fixes the right side shaft of ROLL DUP to OUTER DUPLEX ASSEMBLY. 4) Pull out BEARING EARTH (PL5.4.
PAGE 388
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.16 ROLL EXIT (PL5.4.
PAGE 389
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.16 ROLL EXIT (PL5.4.16) [Removal] 1) Remove FRONT COVER. (RRP1.3) 2) Release the hook of GEAR EXIT/DUP (PL5.4.9), that is fixed to ROLL EXIT shaft, remove GEAR EXIT/DUP from OUTER DUPLEX ASSEMBLY (PL5.3.1). 3) Remove the BEARING EXIT by vertically expanding the boss of the PLATE EARTH located at the fitting position of the BEARING EXIT that fixes the right shaft of the ROLL EXIT to the CHUTE ASSY DUP OUT.
PAGE 390
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBLY (PL5.2.1), DUPLEX HINGE LINK SPRING (PL5.1.6), DUPULEX HINGE LINK (PL5.1.
PAGE 391
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBLY (PL5.2.1), DUPLEX HINGE LINK SPRING (PL5.1.6), DUPULEX HINGE LINK (PL5.1.
PAGE 392
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBLY (PL5.2.1), DUPLEX HINGE LINK SPRING (PL5.1.6), DUPULEX HINGE LINK (PL5.1.7) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove FRONT COVER. (RRP1.3) 3) Remove RIGHT FRONT COVER. (RRP1.8) 4) Remove LEFT FRONT COVER. (RRP1.11) 5) Remove RIGHT SIDE COVER. (RRP1.7) 6) Remove LEFT SIDE COVER. (RRP1.12) 7) Remove MULTIPURPOSE FEEDER (MPF) TRAY. (RRP1.9) 8) Remove MULTIPURPOSE FEEDER (MPF) COVER. (RRP1.
PAGE 393
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBLY (PL5.2.1), DUPLEX HINGE LINK SPRING (PL5.1.6), DUPULEX HINGE LINK (PL5.1.7) [Replacement] 1) Holding INNER DUPLEX ASSEMBLY, insert SHAFT PIVOT R and SHAFT PIVOT L up to the half of the respective shafts. 2) Put the hole in DUPLEX HINGE LINK over the boss into the right side of the printer. 3) Attach DUPLEX HINGE LINK SPRING to DUPLEX HINGE LINK on the right side of the printer.
PAGE 394
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.18 OUTER DUPLEX ASSEMBLY (PL5.3.1), DUPLEX RETAINING STRAP (PL5.1.
PAGE 395
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.18 OUTER DUPLEX ASSEMBLY (PL5.3.1), DUPLEX RETAINING STRAP (PL5.1.
PAGE 396
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.18 OUTER DUPLEX ASSEMBLY (PL5.3.1), DUPLEX RETAINING STRAP (PL5.1.5) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove FRONT COVER. (RRP1.3) 3) Remove RIGHT FRONT COVER. (RRP1.8) 4) Remove LEFT FRONT COVER. (RRP1.11) 5) Remove RIGHT SIDE COVER. (RRP1.7) 6) Remove LEFT SIDE COVER. (RRP1.12) 7) Remove MULTIPURPOSE FEEDER (MPF) TRAY. (RRP1.9) 8) Remove MULTIPURPOSE FEEDER (MPF) COVER. (RRP1.
PAGE 397
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.18 OUTER DUPLEX ASSEMBLY (PL5.3.1), DUPLEX RETAINING STRAP (PL5.1.5) [Replacement] 1) Holding OUTER DUPLEX ASSEMBLY, insert SHAFT PIVOT R and SHAFT PIVOT L. 2) Attach DUPLEX RETAINING DUPLEX HINGE LINK SPRING to OUTER DUPLEX ASSEMBLY. 3) Attach the two E-rings to SHAFT PIVOT R and SHAFT PIVOT L located under OUTER DUPLEX ASSEMBLY. 4) Fit the hole in DUPLEX HINGE LINK over the boss on the left side of the printer.
PAGE 398
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.19 FAN FRONT (PL5.3.
PAGE 399
Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.19 FAN FRONT (PL5.3.31) [Removal] 1) Remove FRONT COVER. (RRP1.3) 2) Remove the connector (P/J482) on the harness that is connected from FAN FRONT, remove the harness from the harness guide. 3) Remove two screws (black, tap, 20 mm) which are used to secure the FAN FRONT to the FAN mounting seat at the OUTER DUPLEX ASSEMBLY. 4) Lifting the FAN FRONT, draw out the harness from the front hole in the FAN mounting seat.
PAGE 400
Chapter 3 Removal and Replacement Procedures (RRPs) RRP6. XEROGRAPHICS RRP6.1 PRINT HEAD (PL6.1.
PAGE 401
Chapter 3 Removal and Replacement Procedures (RRPs) RRP6.1 PRINT HEAD (PL6.1.2) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 6) Remove DUCT LV. (RRP7.13) 7) Remove TONER DISPENSER ASSEMBLY. (RRP7.4) 8) Remove connector (P/J151) that is connected to PRINT HEAD from the printer.
PAGE 402
Chapter 3 Removal and Replacement Procedures (RRPs) RRP6.2 HSG ASSY BIAS (PL6.1.7) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
PAGE 403
Chapter 3 Removal and Replacement Procedures (RRPs) RRP6.2 HSG ASSY BIAS (PL6.1.7) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove LEFT FRONT COVER. (RRP1.11) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove PWBA HVRS. (RRP9.9) 5) Remove two wires from the harness guide on HSG ASSY BIAS. 6) Remove four screws (silver, tap, 10 mm) that fix HSG ASSY BIAS from the printer. 7) Remove HSG ASSY BIAS from the printer.
PAGE 404
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7. DEVELOPMENT RRP7.1 DEVELOPER FRAME (PL7.1.
PAGE 405
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.1 DEVELOPER FRAME (PL7.1.1) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove LEFT SIDE COVER. (RRP1.12) 3) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) Cover the entire DEVELOPER ASSEMBLY with paper or the like so as to prevent toner in DEVELOPER ASSEMBLY from adhering on your clothing, when taking out DEVELOPER FRAME. Take care not to allow toner to scatter when taking out DEVELOPER FRAME.
PAGE 406
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.2 CRUM (PL7.1.
PAGE 407
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.2 CRUM (PL7.1.4) [Removal] 1) Release the latch and open INNER DUPLEX ASSEMBLY (PL5.2.1). 2) Open the hook that fix CRUM to the upper left section of DEVELOPER FRAME, remove the CRUM. 3) Remove the connector (P/J710) from the CRUM, remove the CRUM. [Replacement] 1) Attach the connector (P/J710) to the CRUM. 2) Attach CRUM on DEVELOPER FRAME by fixing with hook located at the upper left section of DEVELOPER FRAME.
PAGE 408
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.3 DEVELOPER ASSEMBLY (Y), (M), (C), (K) (PL7.1.
PAGE 409
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.3 DEVELOPER ASSEMBLY (Y), (M), (C), (K) (PL7.1.17~20) Since DEVELOPER ASSEMBLY (Y), (M), (C) and (K) are to be removed in the same manner, the removal procedure is described for one of them only. [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove LEFT FRONT COVER. (RRP1.11) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 5) Remove DEVELOPER FRAME. (RRP7.
PAGE 410
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.4 TONER DISPENSER ASSEMBLY (PL7.2.
PAGE 411
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.4 TONER DISPENSER ASSEMBLY (PL7.2.
PAGE 412
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.4 TONER DISPENSER ASSEMBLY (PL7.2.22) [Removal] Do not absorb the toner with a general-purpose vacuum cleaner to avoid the risk of flashing off. When removing TONER DISPENSER ASSEMBLY, be sure to start the removal work after absorbing the remaining toner on HOLDER ASSY TONER HBN with a vacuuming device such as a vacuum cleaner.
PAGE 413
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.4 TONER DISPENSER ASSEMBLY (PL7.2.22) [Replacement] 1) Put the TONER DISPENSER ASSEMBLY and FRAME HOLDER DSP, in the assembled state, on the printer. 2) Attach GUIDE HARNESS F to the printer using five screws (silver, 6mm) and a screw (silver, tap, 10mm). Be sure to attach the four toner nozzle (Y), (M), (C) and (K) to each corresponding DEVELOPER ASSEMBLY while carefully matching the color.
PAGE 414
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.5 DISPENSER ASSY (Y) (PL7.2.1) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
PAGE 415
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.5 DISPENSER ASSY (Y) (PL7.2.1) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 6) Remove TONER DISPENSER ASSEMBLY. (RRP7.4) 7) Remove the connector (P/J511) of the motor from the right side of DISPENSER ASSY (Y).
PAGE 416
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.6 DISPENSER ASSY (M) (PL7.2.2) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
PAGE 417
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.6 DISPENSER ASSY (M) (PL7.2.2) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 6) Remove TONER DISPENSER ASSEMBLY. (RRP7.4) 7) Remove the connector (P/J512) of the motor from the right side of DISPENSER ASSY (M).
PAGE 418
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.7 DISPENSER ASSY (C) (PL7.2.3) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
PAGE 419
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.7 DISPENSER ASSY (C) (PL7.2.3) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 6) Remove TONER DISPENSER ASSEMBLY. (RRP7.4) 7) Remove the connector (P/J513) of the motor from the right side of DISPENSER ASSY (C).
PAGE 420
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.8 DISPENSER ASSY (K) (PL7.2.4) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
PAGE 421
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.8 DISPENSER ASSY (K) (PL7.2.4) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 6) Remove TONER DISPENSER ASSEMBLY. (RRP7.4) 7) Remove the connector (P/J514) of the motor from the right side of DISPENSER ASSY (K).
PAGE 422
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.9 SENSOR NO TONER (Y), (M), (C) (PL7.2.
PAGE 423
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.9 SENSOR NO TONER (Y), (M), (C) (PL7.2.5) Since SENSOR NO TONER (Y), (M) and (C) are to be removed in the same manner, the removal procedure is described for one of them only. [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 6) Remove TONER DISPENSER ASSEMBLY. (RRP7.
PAGE 424
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.10 SENSOR NO TONER (K) (PL7.2.
PAGE 425
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.10 SENSOR NO TONER (K) (PL7.2.5) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove the connector (P/J704) from SENSOR NO TONER on DISPENSER ASSY (K). 6) Remove the hooks at four locations that fix DISPENSER ASSY (K) to SENSOR NO TONER. 7) Remove SENSOR NO TONER from DISPENSER ASSY (K).
PAGE 426
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.11 ACTUATOR SENSOR 2 (PL7.2.
PAGE 427
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.11 ACTUATOR SENSOR 2 (PL7.2.7) Since the four ACTUATOR SENSORS 2 are to be removed in the same manner, the removal procedure is described for one of them only. [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 6) Remove TONER DISPENSER ASSEMBLY. (RRP7.4) 7) Remove DISPENSER ASSY.
PAGE 428
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.12 TONER CARTRIDGE SENSOR (PL7.2.
PAGE 429
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.12 TONER CARTRIDGE SENSOR (PL7.2.12) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 6) Remove TONER DISPENSER ASSEMBLY. (RRP7.4) 7) Remove DISPENSER ASSY (Y), (M), (C), (K). (RRP7.5, 7.6, 7.7 or 7.8) 8) Remove the connector (P/J342) from COIL ASSY CRUM READER (PL7.2.14).
PAGE 430
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.13 DUCT LV (PL7.2.
PAGE 431
Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.13 DUCT LV (PL7.2.23) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Release a hook that fixes the DUCT LV to the BRACKET HOLDER DSP, remove the DUCT LV. [Replacement] Pay attention to fitting position of the DUCT LV. 1) Insert the convex of the DUCT LV into the seventh hole from the rear side at the BRACKET HOLDER DSP.
PAGE 432
Chapter 3 Removal and Replacement Procedures (RRPs) RRP8. DRIVE RRP8.1 DEVELOPER DRIVE ASSEMBLY (PL8.1.
PAGE 433
Chapter 3 Removal and Replacement Procedures (RRPs) RRP8.1 DEVELOPER DRIVE ASSEMBLY (PL8.1.
PAGE 434
Chapter 3 Removal and Replacement Procedures (RRPs) RRP8.1 DEVELOPER DRIVE ASSEMBLY (PL8.1.1) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove CLAMP GUIDES HARNESSES (PL9.1.13), at the four locations, from GUIDE HARNESS R (PL9.1.14). Then, remove the harness. 4) Release the clamp on DEVELOPER DRIVE ASSEMBLY to remove the harness. 5) Remove two screws (silver, tap 10 mm) fixing GUIDE HARNESS R on the printer.
PAGE 435
Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 185
PAGE 436
Chapter 3 Removal and Replacement Procedures (RRPs) RRP8.2 MAIN DRIVE ASSEMBLY (PL8.1.
PAGE 437
Chapter 3 Removal and Replacement Procedures (RRPs) RRP8.2 MAIN DRIVE ASSEMBLY (PL8.1.2) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove the connector (P/J481) on MAIN DRIVE ASSEMBLY. 4) Remove four screws (silver, tap, 10 mm) fixing MAIN DRIVE ASSEMBLY from the printer. 5) Remove MAIN DRIVE ASSEMBLY from the printer. [Replacement] 1) Attach MAIN DRIVE ASSEMBLY to the printer using four screws (silver, tap, 10mm).
PAGE 438
Chapter 3 Removal and Replacement Procedures (RRPs) RRP9. ELECTRICAL RRP9.1 CONTROLLER CARD (PL9.1.3) Procedure No. with [ ] included in Fig. shows the procedure at attachment.
PAGE 439
Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.1 CONTROLLER CARD (PL9.1.3) Use the wrist strap to protect the PWB from the electrostatic. [Removal] 1) Remove PAPER TRAY COVER. (RRP3.2) 2) Remove three SCREW KNURLING (PL9.1.32) and a screw (silver, 6mm) that fix ESS ASSY to the printer. 3) Holding two handles of the ESS ASSY, draw it out. 4) If there is the OPTION HDD ASSY in the printer, remove the OPTION HDD ASSY. (RRP9.
PAGE 440
Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.1 CONTROLLER CARD (PL9.1.3) [Replacement] The replacement steps of procedure 1) to 3) are to be required for changing the PWB ESS. Those steps are not required for only removing it. There are two NVM ROM on the PWB, do not attach the NVM ROM to the wrong position. Do not press the PWB when removing the NVM ROM. Take care not to bend the terminal section of NVM when carrying out the job described below.
PAGE 441
Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.
PAGE 442
Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.
PAGE 443
Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.2 LVPS ASSY (REFERENCE ONLY) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 6) Remove DUCT LV. (RRP7.13) 7) Remove TONER DISPENSER ASSEMBLY. (RRP7.4) 8) Remove the connector (P/J161, 162, 163, 164, 165) on LOW VOLTAGE POWER SUPPLY (LVPS).
PAGE 444
Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.3 LOW VOLTAGE POWER SUPPLY (LVPS) (PL9.1.
PAGE 445
Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.3 LOW VOLTAGE POWER SUPPLY (LVPS) (PL9.1.6) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 6) Remove DUCT LV. (RRP7.13) 7) Remove TONER DISPENSER ASSEMBLY. (RRP7.4) 8) Remove LVPS ASSY. (RRP9.2) 9) Remove HARNESS ASSY AC INLET. (RRP9.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.4 HARNESS ASSY AC INLET (PL9.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.4 HARNESS ASSY AC INLET (PL9.1.7) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEFT SIDE COVER. (RRP1.12) 4) Remove COVER ASSY REAR. (RRP1.5) 5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) 6) Remove DUCT LV. (RRP7.13) 7) Remove TONER DISPENSER ASSEMBLY. (RRP7.4) 8) Remove LVPS ASSY. (RRP9.2) 9) Remove the connector (P/J160) on LOW VOLTAGE POWER SUPPLY (LVPS).
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.5 HARNESS ASSY INTERLOCK (PL9.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.5 HARNESS ASSY INTERLOCK (PL9.1.11) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove DEVELOPER DRIVE ASSEMBLY. (RRP8.1) 4) Remove the connector (P/J161), that is connected to LOW VOLTAGE POWER SUPPLY (LVPS), from HARNESS ASSY INTERLOCK 5) Remove HARNESS ASSY INTERLOCK from the printer. [Replacement] 1) Attach HARNESS ASSY INTERLOCK to the printer. 2) Attach DEVELOPER DRIVE ASSEMBLY. (RRP8.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.6 PWBA EEPROM STD (PL9.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.6 PWBA EEPROM STD (PL9.1.12) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove four CLAMP GUIDE HARNESSES that fix the harness to GUIDE HARNESS R, remove the harness. 4) Remove two screws (silver, tap, 10mm) fixing GUIDE HARNESS R. 5) Release the hook on the front side of GUIDE HARNESS R from the hole of DEVELOPER DRIVE ASSEMBLY and remove GUIDE HARNESS R.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU) (PL9.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU) (PL9.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU) (PL9.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU) (PL9.1.16) Use the wrist strap to protect the PWB from the electrostatic. [Removal] 1) Turn the power switch off. Remove the power cord from the wall outlet. 2) Remove TOP COVER FRAME. (RRP1.1) 3) Remove RIGHT SIDE COVER. (RRP1.7) 4) Remove LEFT SIDE COVER. (RRP1.12) 5) Remove COVER ASSY REAR. (RRP1.5) 6) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU) (PL9.1.16) [Replacement] 1) Attach BRACKET ASSY MCU to MACHINE CONTROL UNIT (MCU) using seven screws (silver, 6mm). 2) Attach the connectors, coming from inside the printer, to MACHINE CONTROL UNIT (MCU). When attaching MCU, thrust MCU PWB while confirming that the harness is correctly routed. 3) Insert BRACKET ASSY MCU into the right side of the printer, attach all connectors.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.8 SENSOR HUM (PL9.1.
PAGE 459
Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.8 SENSOR HUM (PL9.1.20) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove LEFT SIDE COVER. (RRP1.12) 3) Holding the knob of BRACKET TEMP (PL9.1.19) mounted on the left side of the printer, press down the knob to release the boss. 4) Lift up BRACKET TEMP. 5) Release the hooks, at four locations, that fix SENSOR HUM to BRACKET TEMP, remove SENSOR HUM.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.9 HIGH VOLTAGE POWER SUPPLY (HVPS) (PL9.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.9 HIGH VOLTAGE POWER SUPPLY (HVPS) (PL9.1.21) [Removal] 1) Remove TOP COVER FRAME. (RRP1.1) 2) Remove LEFT SIDE COVER. (RRP1.12) 3) Remove two screws (silver, tap, 10mm) and three screws (silver, 6mm) fixing HIGH VOLTAGE POWER SUPPLY (HVPS) from the left side of the printer. 4) Separate the HIGH VOLTAGE POWER SUPPLY (HVPS) a little from the left face side of the printer and remove the connector (P/J141), WIRE ASSY BTR and WIRE ASSY REGI.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.10 OPTION HDD ASSY (PL9.1.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.10 OPTION HDD ASSY (PL9.1.25) [Removal] 1) Remove PAPER TRAY COVER. (RRP3.2) 2) Remove three SCREW KNURLING (PL9.1.32) and a screw (silver, 6mm) that fix ESS ASSY to the printer. 3) Holding two handles of the ESS ASSY, draw it out. 4) Remove the two SCREW KNURLING that fix the OPTION HDD ASSY (PL9.1.25) to the ESS ASSY. 5) Lift up the OPTION HDD ASSY to disconnect the connector, remove the OPTION HDD ASSY from the ESS ASSY.
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Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.11 OPTION MULTI PROTOCOL (PL9.1.
PAGE 465
Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.11 OPTION MULTI PROTOCOL (PL9.1.26) [Removal] 1) Remove PAPER TRAY COVER. (RRP3.2) 2) Remove three SCREW KNURLING (PL9.1.32) and a screw (silver, 6mm) that fix ESS ASSY to the printer. 3) Holding two handles of the ESS ASSY, draw it out. 4) Release the two hooks of the OPTION COVER USB (PL9.1.34), remove it from the ESS ASSY. 5) Remove the OPTION WIRELESS LAN ADAPTER (PL9.1.33) from the OPTION MULTI PROTOCOL CARD (PL9.1.26).
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Chapter 4 Plug/Jack(P/J) Connector Locations Chapter 4 Plug/Jack(P/J) Connector Locations CONTENTS 1. Connector [P (plug) / J (jack)].....................................................................................4 - 1 1.1 List of P/J ......................................................................................................................................... 4 - 1 1.2 IOT P/J layout diagram ....................................................................................................
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Chapter 4 Plug/Jack(P/J) Connector Locations Chapter 4 Plug/Jack(P/J) Connector Locations CONTENTS
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Chapter 4 Plug/Jack(P/J) Connector Locations 1. Connector [P (plug) / J (jack)] 1.
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Chapter 4 Plug/Jack(P/J) Connector Locations P/J 342 361 471 472 474 481 482 484 491 501 511 512 513 514 521 701 702 703 704 710 3411 Coordiates E-105 F-122 H-154 G-153 G-153 G-123 E-107 E-119 H-123 C-107 H-106 I-106 I-106 J-106 F-123 G-106 H-106 H-106 I-105 D-119 F-106 Remarks Connects Antenna and TNR Harness Assembly Connects Fuser Assy and FSR/ADC Harness Assembly Connects Size Switch and FDR Harness Assembly Connects No Paper Sensor and FDR Harness Assembly Connects Feed Solenoid and FDR Harness Assem
PAGE 470
Chapter 4 Plug/Jack(P/J) Connector Locations 1.
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Chapter 4 Plug/Jack(P/J) Connector Locations A B C D E F G H I J K L 116 118 151 484 117 710 119 120 121 144 122 491 123 124 125 136 142 161 361 521 126 127 481 166 163 167 165 164 162 128 160 129 130 Ten04002KA 4–4
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Chapter 4 Plug/Jack(P/J) Connector Locations A B C D E F G H I J K L 131 141 132 133 134 135 136 192 137 190 138 139 140 181 31 141 142 15 311 14 61 34 51 16 22 24 17 30 60 143 21 144 36 47 20 18 19 191 13 48 52 145 Ten04003KA 4–5
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Chapter 4 Plug/Jack(P/J) Connector Locations A B C D E F G H I J K L 146 147 148 149 150 472 474 151 231 152 153 154 471 155 171 156 157 158 159 160 Ida_Sec04_004FA 4–6
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Chapter 5 Parts List Chapter 5 Parts List CONTENTS 1. Parts List.....................................................................................................................5 - 1 1.1 Caution for use of parts list .............................................................................................................. 5 - 1 1.2 Caution for use of engineering parts list .......................................................................................... 5 - 1 Spare parts illustration.....
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Chapter 5 Parts List Chapter 5 Parts List CONTENTS
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Chapter 5 Parts List 1. Parts List 1.1 Caution for use of parts list Available spare parts are shown in the illustration by name. [Ref PL X.Y.Z] shown below the part name denotes the item is "Z" in the plate "PL X.Y" of the engineering part list. For the detailed composition of the KIT parts, check with the engineering part list. 1.2 Caution for use of engineering parts list The figures indicating the illustrations are the item No.
PAGE 477
Chapter 5 Parts List Spare parts illustration TOP COVER [Ref PL1.1.2] OPERATOR PANEL [Ref PL1.1.5] FRONT COVER [Ref PL1.1.6] TOP COVER FRAME [Ref PL1.1.4] RIGHT SIDE COVER [Ref PL1.1.20] LEFT FRONT COVER [Ref PL1.1.28] MULTIPURPOSE FEEDER(MPF) TRAY [Ref PL1.1.23] MULTIPURPOSE FEEDER(MPF) COVER [Ref PL1.1.25] RIGHT FRONT COVER [Ref PL1.1.22] REAR COVER [Ref PL1.1.18] LEFT SIDE COVER [Ref PL1.1.30] REAR FAN [Ref PL1.1.19] PAPER TRAY COVER [Ref PL3.1.3] FAN LV [Ref PL1.1.
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Chapter 5 Parts List CYAN TONER [Ref PL7.2.10] MAGENTA TONER [Ref PL7.2.9] BLACK TONER [Ref PL7.2.11] YELLOW TONER [Ref PL7.2.8] IMAGING DRUM [Ref PL6.1.1] IMAGING DRUM COVER HINGE PIN [Ref PL1.1.21] IMAGING DRUM COVER [Ref PL1.1.8] TRANSFER ROLLER [Ref PL5.1.4] IMAGING DRUM COVER HINGE PIN [Ref PL1.1.
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Chapter 5 Parts List PAPER FEEDER [Ref PL3.1.7] PAPER PICKUP ASSEMBLY [Ref PL3.3.1] PAPER FEEDER CHUTE [Ref PL3.1.2] PAPER FEEDER FRAME COVER [Ref PL3.1.1] PAPER FEED ROLLER [Ref PL3.3.18] 500 SHEET PAPER TRAY [Ref PL2.1.1] PAPER TRAY TURN CHUTE [Ref PL2.1.11] SEPARATOR ROLLER CLUTCH [Ref PL2.1.14] SEPARATOR ROLLER [Ref PL2.1.
PAGE 480
Chapter 5 Parts List OUTPUT TRAY ACTUATOR [Ref PL5.4.2] FAN FRONT [Ref PL5.3.31] OUTPUT TRAY FULL SENSOR [Ref PL5.4.1] DUPLEX DRIVE MOTOR [Ref PL5.4.5] OUTER DUPLEX ASSEMBLY [Ref PL5.3.1] DUPLEX RETAINING STRAP [Ref PL5.1.5] DUPLEX HINGE LINK SPRING [Ref PL5.1.6] DUPLEX HINGE LINK [Ref PL5.1.7] MULTIPURPOSE FEEDER(MPF) ROLLER [Ref PL5.3.20] MULTIPURPOSE FEEDER(MPF) SOLENOID [Ref PL5.3.9] MULTIPURPOSE FEEDER(MPF) PAPER SENSOR [Ref PL5.3.14] MULTIPURPOSE FEEDER(MPF) ACTUATOR [Ref PL5.3.
PAGE 481
Chapter 5 Parts List DEVELOPER FRAME [Ref PL7.1.1] DEVELOPER ASSEMBLY (Y) [Ref PL7.1.17] DEVELOPER ASSEMBLY (M) [Ref PL7.1.18] HARNESS ASSY INTERLOCK [Ref PL9.1.11] DEVELOPER ASSEMBLY (C) [Ref PL7.1.19] DEVELOPER ASSEMBLY (K) [Ref PL7.1.20] REGISTRATION ASSEMBLY [Ref PL4.2.1] REGISTRATION CHUTE ASSEMBLY [Ref PL4.1.20] MACHINE CONTROL UNIT(MCU) [Ref PL9.1.16] REGISTRATION SENSOR [Ref PL4.1.3] MULTIPURPOSE FEEDER(MPF) SEPARATOR ROLLER [Ref PL4.1.16] MULTIPURPOSE FEEDER(MPF) SEPARATOR ASSEMBLY [Ref PL4.1.
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Chapter 5 Parts List Blank Page 5–7
PAGE 483
Chapter 5 Parts List Engineering parts list PL1.
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Chapter 5 Parts List PL1.
PAGE 485
Chapter 5 Parts List PL2.
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Chapter 5 Parts List PL2.
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Chapter 5 Parts List PL3.1 Paper Feeder (1/3) [Illustration] 6 1 [Ref PL3.3.1] 7 (with 2,4,5,PL3.2,PL3.3) 4 3 [Ref PL3.2] [Ref PL3.
PAGE 488
Chapter 5 Parts List PL3.1 Paper Feeder (1/3) [List] Item Parts name 1 FRAME FEEDER F 2 CHUTE FEEDER ASSY 3 COVER CASSETTE 4 FRAME FEEDER BOTTOM REAR 5 FRAME FEEDER BOTTOM FRONT 6 SUPPORT LINK SW 7 FEEDER ASSY (with 2,4,5,PL3.2,PL3.
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Chapter 5 Parts List PL3.
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Chapter 5 Parts List PL3.
PAGE 491
Chapter 5 Parts List PL3.
PAGE 492
Chapter 5 Parts List PL3.
PAGE 493
Chapter 5 Parts List PL4.1 Retard & Regi assy (1/2) [Illustration] [Ref PL4.2.
PAGE 494
Chapter 5 Parts List PL4.
PAGE 495
Chapter 5 Parts List PL4.
PAGE 496
Chapter 5 Parts List PL4.
PAGE 497
Chapter 5 Parts List PL5.
PAGE 498
Chapter 5 Parts List PL5.
PAGE 499
Chapter 5 Parts List PL5.
PAGE 500
Chapter 5 Parts List PL5.
PAGE 501
Chapter 5 Parts List PL5.3 Chute Assy In & Out (3/4) [Illustration] 2 1 (with 2-38, PL5.4, PL10.1.9) 31 (J220) 27 3 [Ref PL5.
PAGE 502
Chapter 5 Parts List PL5.3 Chute Assy In & Out (3/4) [List] Item Parts name 1 CHUTE ASSY DUP OUT (with 2-38,PL5.4,PL10.1.
PAGE 503
Chapter 5 Parts List PL5.
PAGE 504
Chapter 5 Parts List PL5.
PAGE 505
Chapter 5 Parts List PL6.1 Xerographics [Illustration] 2 (J151) [Ref PL7.
PAGE 506
Chapter 5 Parts List PL6.
PAGE 507
Chapter 5 Parts List PL7.
PAGE 508
Chapter 5 Parts List PL7.
PAGE 509
Chapter 5 Parts List PL7.
PAGE 510
Chapter 5 Parts List PL7.
PAGE 511
Chapter 5 Parts List PL8.
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Chapter 5 Parts List PL8.
PAGE 513
Chapter 5 Parts List PL9.
PAGE 514
Chapter 5 Parts List PL9.
PAGE 515
Chapter 5 Parts List PL10.1 Harness [Illustration] [Ref PL9.1.21] (RG) (P161) (TR) (P166) (P163) (P167) (P165) (P164) (P141) [Ref PL9.1.16] (P31) (P34) (P16) (P311) (P15) (P14) (P162) (P61) (P24) (P51) (P36) (P22) (P160) (P30) (P21) (P18) (P20) (P17) (P60) (P19) (P47) (P13) (P52) (P191) (P48) [Ref PL9.1.
PAGE 516
Chapter 5 Parts List PL10.
PAGE 517
Chapter 5 Parts List Blank Page 5 – 42
PAGE 518
Chapter 6 Principles of Operation Chapter 6 Principles of Operation CONTENTS 1. Printing Process ..........................................................................................................6 - 1 1.1 Summary of Printing Process ........................................................................................................... 6 - 1 1.2 Schematic Diagram for Printing Processes ...................................................................................... 6 - 2 1.
PAGE 519
Chapter 6 Principles of Operation 3.8.1 Major functions........................................................................................................................ 6 - 38 3.8.2 Reference diagram ................................................................................................................. 6 - 39 3.9 Frame & Drive................................................................................................................................. 6 - 40 3.9.1 Major functions.........
PAGE 520
Chapter 6 Principles of Operation 1. Printing Process 1.1 Summary of Printing Process This printer is a "Full-color laser printer" which applies the principal of an electrophotographic recording system. The tandem system comprising a drum and developing unit respectively for each color of yellow, magenta, cyan and black (Y, M, C and K) places toner image of each color on paper producing full-color prints finally through 3 intermediate transfer units (IDT 1: 2, IDT 2: 1).
PAGE 521
Chapter 6 Principles of Operation 1.2 Schematic Diagram for Printing Processes Outline of printing processes is shown in the figures below.
PAGE 522
Chapter 6 Principles of Operation 1.3 Description of Printing Process Techniques 1.3.1 Charging with electricity In the charging process, the drum surface rotating at a constant speed is charged uniformly with negative electricity by discharging of RTC (Rubber Tube Charge: Charged film). This process is performed in parallel for yellow, magenta, cyan and black colors. - The RTC is kept in contact with the drum and rotates following the rotations of the drum.
PAGE 523
Chapter 6 Principles of Operation 1.3.2 Exposure In the exposure process, the drum surface charged negatively is scanned by laser beams to form invisible electrostatic latent image on the drum surface. This process is performed in parallel for yellow, magenta, cyan and black colors. - Laser beams are emitted from the laser diode in the PRINT HEAD.
PAGE 524
Chapter 6 Principles of Operation - The laser beam is radiated according to the printing data (image data) output from the printer controller. The laser beam is output only when printing data is pixels (micro points composing characters or pictures). (The laser diode lights up for parts to be developed by toner, and not for parts that are not to be developed.
PAGE 525
Chapter 6 Principles of Operation 1.3.3 Development In the development process, toner is electrically attached to the invisible electrostatic latent image on the drum surface to form visible toner image on the drum. This process is performed in parallel for yellow, magenta, cyan and black color respectively. - The toner in the toner cartridge is agitated by the Agitator in the toner cartridge and fed into the TONER DISPENSER ASSEMBLY.
PAGE 526
Chapter 6 Principles of Operation Toner Cartridge - : Negative electric charge + : Positive electric charge Agitator Auger : Toner : Carrier TONER DISPENSER ASSEMBLY Trimmer Rod Magnet Roll Paddle Auger - Auger - + + Drum + - + - HVPS Ten06038KA Electric potention on drum Dram surface -V Developing bias Toner image 0 engine principle0013FA engine principle0014FA 6–7
PAGE 527
Chapter 6 Principles of Operation 1.3.4 Trickle The carrier suffers deterioration in electrostatic characteristics due to surface contamination by toner or scratches by agitation. In order to maintain electrostatic characteristics, a slight amount of carrier is mixed with the toner in the toner cartridge.
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Chapter 6 Principles of Operation Blank Page 6–9
PAGE 529
Chapter 6 Principles of Operation 1.3.5 Primary transfer (drum -> IDT 1) In the primary transfer process, toner image formed on the drum surface is transferred onto the surface of the IDT 1 (Intermediate Drum Transfer 1). Two IDT 1 are provided: yellow and magenta, and cyan and black are respectively transferred to their IDT 1. - IDT 1 is a conductive roll and receives supply of high positive voltage from HIGH VOLTAGE POWER SUPPLY (HVPS).
PAGE 530
Chapter 6 Principles of Operation Drum surface (Yellow toner image) IDT1 surface Yellow toner image Magenta toner image Drum surface (Magenta toner image) Drum surface (Cyan toner image) IDT1 surface Cyan toner image Drum surface Black toner image (Black toner image) engine priniple0017FA 6 – 11
PAGE 531
Chapter 6 Principles of Operation 1.3.6 Secondary transfer (IDT 1 -> IDT 2) In the secondary transfer process, the toner image formed on the IDT 1 surface is transferred onto the surface of the IDT 2 (Intermediate Drum Transfer 2). Two color toner image transferred onto the 2 IDT 1 is transferred to the IDT 2. Thus, 4 color toner image are compiled on the IDT 2 as finished toner image. - IDT 2 is a conductive roll and receives supply of positive high voltage from HIGH VOLTAGE POWER SUPPLY (HVPS).
PAGE 532
Chapter 6 Principles of Operation IDT1 surface Yellow toner image Magenta toner image IDT2 surface Yellow toner image Magenta toner image Cyan toner image IDT1 surface Black toner image Cyan toner image Black toner image engine principle0019FA 6 – 13
PAGE 533
Chapter 6 Principles of Operation 1.3.8 Tertiary transfer (IDT 2 - paper) In the tertiary transfer process, finished toner image formed on the IDT 2 surface is transferred onto the paper under the voltage supplied to the BTR (Bias Transfer Roll). - BTR is composed in the Transfer Roller. BTR is a conductive roll and receives positive high current from HIGH VOLTAGE POWER SUPPLY (HVPS).
PAGE 534
Chapter 6 Principles of Operation 1.3.11 Fixing In the fixing process, toner is fixed on the paper by heat and pressure. - Finished toner image transferred from the belt is easily broken only by touching it with fingers. The toner image is fixed on the paper with the FUSER (fixing unit). The toner melts by heat of the HEAT ROLL with the Heater lamp as the heat source and is deposited on the paper under pressure given by the belt opposed against the heat roll.
PAGE 535
Chapter 6 Principles of Operation 1.3.12 Cleaning (general) In the cleaning (general) process, toner stored in the IDT 1 cleaner and IDT 2 cleaner after the finished toner image is transferred onto the paper and the toner remaining on the BTR are removed. - The toner not completely transferred in the "secondary transfer" and "tertiary transfer" processes is held temporarily in the IDT1 Cleaner and IDT2 Cleaner. Also, the toner of which polarity is reversed and returned to the drum is held in the Refresher.
PAGE 536
Chapter 6 Principles of Operation (2) Refresher and RTC High voltage of the polarity (negative) reverse to that at the printing transfer is applied to the IDT1, IDT2, and BTR. At this time, the drum surface is charged negatively by negative voltage of the IDT1. The toner (positive polarity) remaining in the Refresher and RTC are move to the drum electrically by transforming the Refresher and HTC to 0V.
PAGE 537
Chapter 6 Principles of Operation 2. Paper Transfer 2.
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Chapter 6 Principles of Operation 2.
PAGE 539
Chapter 6 Principles of Operation 3. Functions of Major Functional Components Major functional components comprising the printer are described below referring to their illustrations. Those components are classified into the following blocks based on the configuration of the printer. - Paper Cassette - Paper Feeder - Separator & Registration Assembly - Inner Duplex Assembly - Outer Duplex Assembly - Transfer Roller & Fuser - Xerographics - Toner Dispenser Assembly - Frame & Drive - Electrical 3.
PAGE 540
Chapter 6 Principles of Operation 3.1.
PAGE 541
Chapter 6 Principles of Operation 3.1.3 Multiple sheet feed prevention The sheets set in a tray or a cassette may be stuck together at the edge due to microscope curl-up along the cutting plane caused by the guillotine, etc. The stuck sheets cause a multiple sheet feed or a jam. The mechanism for separating these stuck sheets is called "ARRF (Active Retard Roll Feeder) method". The sheets are carried by the Paper Feed Roller to the position between the Paper Feed Roller and the Separator Roller.
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Chapter 6 Principles of Operation Blank Page 6 – 23
PAGE 543
Chapter 6 Principles of Operation 3.2 Paper Feeder 3.2.1 Major functions - SWITCH ASSY SIZE SWITCH ASSY SIZE detects paper size and existence or non existence of the paper tray. - SENSOR PHOTO (No Paper Sensor) Detects existence or non existence of paper in the paper tray based on the position of ACTUATOR NO PAPER.
PAGE 544
Chapter 6 Principles of Operation 3.2.
PAGE 545
Chapter 6 Principles of Operation 3.3 Separator & Registration Assembly 3.3.1 Major functions - CLUTCH TURN (MSI) Transmits the drive from the MAIN DRIVE ASSEMBLY to the ROLL TURN MSI. - ROLL TURN MSI The ROLL TURN MSI is rotated by the drive from the MAIN DRIVE ASSEMBLY through the CLUTCH TURN (MSI) to feed the paper from the manual feed tray to the CHUTE ASSY REGI(Regi Roll) (refer to "3.7 Xerographics"). - SENSOR PHOTO (Regi Sensor) It detects when the paper front end reaches the CHUTE ASSY REGI.
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Chapter 6 Principles of Operation 3.3.
PAGE 547
Chapter 6 Principles of Operation 3.3.3 Multiple sheet feed prevention The sheets set in a tray or a cassette may be stuck together at the edge due to microscopic curl-up along the cutting plane caused by the guillotine, etc. The stuck sheets cause a multiple sheet feed or a jam. The mechanism for separating these stuck sheets is called "ARRF (Active Separator Roller Feeder) method". The Separator Roller is being pushed toward the MPF Roller by a spring tension.
PAGE 548
Chapter 6 Principles of Operation 3.3.4 Lead edge registration When paper is set in a tray or a cassette, and a sheet is carried to the toner transfer position, the toner transfer may not be performed in the appropriate position. The "Roll Loop" method of the Regi part enables the paper top positions to be aligned before the sheets are carried to the toner transfer position.
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Chapter 6 Principles of Operation 3.4 Inner Duplex Assembly 3.4.1 Major functions - AUTOMATIC DENSITY CONTROL (ADC) SENSOR Reads the density of the toner image prepared on the surface of BTR in the TRANSFER ROLLER (refer to "3.6 Transfer Roller & Fuser") and feeds it back to the process control (refer to "5.4 Process Control"). - SENSOR TONER FULL Detects that the toner collect space in the TRANSFER ROLLER (refer to "3.6 Transfer Roller & Fuser") has become full of waste toner to be collected.
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Chapter 6 Principles of Operation 3.4.
PAGE 551
Chapter 6 Principles of Operation 3.5 Outer Duplex Assembly 3.5.1 Major functions - SENSOR PHOTO (Full Stack Sensor) Detects that the prints discharged onto the top cover have accumulated more than specified number of sheets based on the change of position of the actuator. (Full stack: Sensor beam is received) - SENSOR PHOTO (Dup Jam Sensor) Detects that paper has reached and passed through the ROLL DUP based on the change of position of the actuator.
PAGE 552
Chapter 6 Principles of Operation 3.5.
PAGE 553
Chapter 6 Principles of Operation 3.6 Transfer Roller & Fuser 3.6.1 Major functions - FUSER The FUSER fixes toner which was transferred onto the paper but not fixed by the heat and pressure and feeds paper before and after being fixed.
PAGE 554
Chapter 6 Principles of Operation 3.6.
PAGE 555
Chapter 6 Principles of Operation 3.7 Xerographics 3.7.1 Major functions - PRINT HEAD PRINT HEAD (Raster Output Scanner Assembly) is an exposure unit to generate laser beams to form electrostatic latent image on the drum surface. In this manual, the PRINT HEAD is referred to as PRINT HEAD.
PAGE 556
Chapter 6 Principles of Operation 3.7.
PAGE 557
Chapter 6 Principles of Operation 3.8 Toner Dispenser Assembly 3.8.1 Major functions - COIL ASSY CRUM READER The PWB consists of each color toner bottle switch and CRUM. Toner bottle switch: Detects whether Toner Cartridge of each color is installed or not. CRUM: Printer specific information is stored. - SENSOR NO TONER (Y) - SENSOR NO TONER (M) - SENSOR NO TONER (C) - SENSOR NO TONER (K) Detects residual toner of each color.
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Chapter 6 Principles of Operation 3.8.
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Chapter 6 Principles of Operation 3.9 Frame & Drive 3.9.1 Major functions - MAIN DRIVE ASSEMBLY Supplies the drive to parts as follows. - PICK UP ASSY - HOUSING ASSY RETARD - OUTER DUPLEX ASSEMBLY (MSI position) - CHUTE ASSY REGI - IMAGING DRUM (IDT 2, IDT 1, Drum) - TRANSFER ROLLER - DEVELOPER DRIVE ASSEMBLY Supplies the drive to parts as follows.
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Chapter 6 Principles of Operation 3.9.
PAGE 561
Chapter 6 Principles of Operation 3.10 Electrical 3.10.1 Major functions - REAR FAN/LV FAN Discharges heat out of the printer to prevent too high temperature in the printer. - SWITCH SWITCH operates the main switches LVPS. - LOW VOLTAGE POWER SUPPLY (LVPS) The LVPS is provided with two types, 100/120V and 230V. Supplies AC power from the power source to the FUSER heater and generates and supplies stable low voltage DC power used for the logic circuit, etc.
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Chapter 6 Principles of Operation 3.10.
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Chapter 6 Principles of Operation 3.10.3 Data Flow Print data (electric signal) from the printer controller flows as shown below to turn to the print image finally.
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Chapter 6 Principles of Operation 4. MODES 4.1 Print Mode The equipment has 3 different print modes, BW full speed (264mm/s), Color full speed (225mm/s), and BW/Color low speed (88mm/s). Switching to each mode is accomplished by the instruction from the controller.
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Chapter 6 Principles of Operation 5. Control 5.1 Control of Paper Size "ON/OFF of Paper Size Switch of SWITCH ASSY SIZE" and "Diag Tool indication data" are shown in the table below. Paper Size Switches are indicated as SW1, SW2, and SW3 from the above one.
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Chapter 6 Principles of Operation 5.4 Process Control For a stable printing, the parameters related to the image forming must be corrected as necessary. The control of entire printing process including parameter correction control is called "process control".
PAGE 567
Chapter 6 Principles of Operation 5.4.2 Toner Density Control The toner density must be kept constant to attain stable printing image. To keep the toner density constant, the toner should be dispensed exactly by the quantity consumed for the printing. This system is the PCDC. However, the system with only the PCDC generates a difference from target toner density, thus requiring the system to correct this error. This is the toner density control by the AUTOMATIC DENSITY CONTROL SENSOR.
PAGE 568
Chapter 6 Principles of Operation 5.4.3 High Area Coverage Mode A continuous printing of the image of area coverage exceeding the toner dispense capability causes the toner density in the developer to be lowered. The High Area Coverage Mode extends the next page feed and dispenses the toner during this time, if the toner dispense time reached the specified value during a continuous printing. 5.4.
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Chapter 6 Principles of Operation 5.5 Color Registration Control The printer uses a tandem system where the drums and developers exclusively for yellow, magenta, cyan, and black are arranged respectively. The images are formed on the drums of respective colors and they are overlapped to form one image, and in this case a color shift may occur. The color registration control calculates how much the registration is shifted, and adjusts the PRIINT HEAD write timing.
PAGE 570
Chapter 6 Principles of Operation 5.6 Transfer Roller Control 5.6.1 Detecting the Installation of Transfer Roller Whether the Transfer Roller is installed is detected when the power is turned on, or the front cover is opened and closed. The sensor for detecting the installation is not provided, but judgment is made from the output of the AUTOMATIC DENSITY CONTROL SENSOR.
PAGE 571
Chapter 6 Principles of Operation 5.7 Toner Control Whether the toner bottle is installed is detected by the toner bottle switch in COIL ASSY CRUM READER, and the presence of toner in the toner bottle is detected by the SENSOR NO TONER. These switches and sensors are provided for respective colors, and detection is made for each color. 5.7.1 SENSOR NO TONER The SENSOR NO TONER is provided for each color.
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Chapter 6 Principles of Operation 5.8 Fuser Control 5.8.1 Fuser temperature control As for the fuser temperature control, the target temperature is set, then the Heat Roll surface temperature is controlled so as to be the target temperature by turning on/off the Heater Lamp. Temperature of individual area of the Heat Roll is detected by the Fuser Non-Contact Sensor (NCS) in the middle of the Heat Roll and the Temp Sensor at the edge of it. NCS checks the temperature every 10ms.
PAGE 573
Chapter 6 Principles of Operation 6. Drive Transmission Route and Gear Layout 6.1 MAIN DRIVE ASSEMBLY Rotary power of the MAIN DRIVE ASSEMBLY is transmitted through the route below.
PAGE 574
Chapter 6 Principles of Operation OUTER DUPLEX ASSEMBLY IMAGING DRUM [ TRANSFER ROLLER ] GEAR MSI [ MPF ROLLER ] MAIN DRIVE ASSEMBLY MPF SOLENOID GEAR IDLER IN [ MPF SEPARATOR ROLLER ] GEAR IDLER FEED / GEAR FEED 2 [ PAPER FEED ROLLER ] PAPER FEEDER (PAPER PICKUP ASSEMBLY) GEAR FEED 2 [ PAPER FEED ROLLER ] [ Name of moving parts ] GEAR FEED H2 / GEAR FEED H1 FRONT Ten06019KA MAIN DRIVE ASSEMBLY CLUTCH REGI [ ROLL REGI RUBBER ] [ ROLL REGI METAL ] REGISTRATION ASSEMBLY GEAR P1 CLUTCH TURN [
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Chapter 6 Principles of Operation 6.2 DEVELOPER DRIVE ASSEMBLY The rotary power of the DEVELOPER DRIVE ASSEMBLY drives the developers of 4 colors in the DEVELOPER FRAME.
PAGE 576
Chapter 6 Principles of Operation DEVELOPER DRIVE ASSEMBLY DEVE DRIVE MOTOR GEAR D2-IN GEAR D2-OUT GEAR D3 (1 WAT CLUTCH) GEAR D5 (1 WAT CLUTCH) GEAR D4 (1 WAT CLUTCH) GEAR D6 GEAR D6 GEAR D7 GEAR D8 GEAR D8 GEAR D8 GEAR D8 GEAR DEVE INPUT (Y) GEAR DEVE INPUT (M) GEAR DEVE INPUT (C) GEAR DEVE INPUT (K) [ MAG ROLL (Y) ] [ MAG ROLL (M) ] [ MAG ROLL (C) ] [ MAG ROLL (K) ] DEVELOPER ASSEMBLY (Y) DEVELOPER ASSEMBLY (M) DEVELOPER ASSEMBLY (C) DEVELOPER ASSEMBLY (K) Ten06023KA
PAGE 577
Chapter 6 Principles of Operation 6.3 TONER DISPENSER ASSEMBLY (Y, M, C, K) Rotary power of the toner motor in the TONER DISPENSER ASSEMBLY drives the agitator in the TONER DISPENSER ASSEMBLY (to supply toner from the TONER DISPENSER ASSEMBLY to TONER DISPENSER ASSEMBLY) and auger in the TONER DISPENSER ASSEMBLY (to supply toner to developer in the DEVELOPER FRAME). Four TONER DISPENSER ASSEMBLY, Y, M, C and K, operate respectively in the same way.
PAGE 578
Chapter 6 Principles of Operation 6.4 DRIVE ASSY FUSER Rotary power of the DRIVE ASSY FUSER drives the FUSER.
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Chapter 6 Principles of Operation 6.5 MOTOR ASSY DUP Rotary power of the MOTOR ASSY DUP is transmitted through the route below.
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Chapter 7 Wiring Diagrams and Signal Information Chapter 7 Wiring Diagrams and Signal Information CONTENTS 1. General Wiring Diagram ..............................................................................................7 - 1 2. Wiring Diagram between Parts...................................................................................7 - 3 2.1 Configuration.....................................................................................................................................
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Chapter 7 Wiring Diagrams and Signal Information Chapter 7 Wiring Diagrams and Signal Information CONTENTS
PAGE 582
Chapter 7 Wiring Diagrams and Signal Information 1. General Wiring Diagram The following describes the legend of the general wiring diagram shown on the next page. Symbols Description Denotes a connection between parts with harnesses and wires. XX A frame not having parts name inside denotes the connector (P/J). Numeric value inside implies the connector number. XX A frame of broken line denotes the connector (P/J) written in several places separately.
PAGE 583
Chapter 7 Wiring Diagrams and Signal Information 6 1 FUSER ASSY PL5.1.1 P/J162 PWBA MCU PL9.1.16 P/J361 P/J36 SENSOR HUM PL9.1.20 J231 P/J24 P/J160 HARNESS ASSY AC INLET PL9.1.7 P/J161 HARNESS ASSY INTERLOCK PL9.1.11 P/J166 REAR FAN PL1.1.19 P/J167 LVPS FAN PL1.1.33 LVPS PL9.1.6 2 7 ROS ASSY PL6.1.2 CRUM PL7.1.4 P/J151 P/J710 P/J484 P/J471 SWITCH ASSY SIZE PL3.2.5 P/J472 SENSOR PHOTO (No Paper Sensor) PL3.3.
PAGE 584
Chapter 7 Wiring Diagrams and Signal Information 2. Wiring Diagram between Parts 2.1 Configuration The wiring diagram is separated into 11 sections to show detailed connection between parts.
PAGE 585
Chapter 7 Wiring Diagrams and Signal Information §8 Xerographics section 1 Connection between PWBA MCU and SNR TNR FULL Connection between PWBA MCU and PWBA EEPROM STD Connection between PWBA MCU and HOLDER ASSY ADC §9 Xerographics section 2 Connection between PWBA MCU , HVPS , PHD ASSY and BTR ASSY § 10 Paper feed section Connection between PWBA MCU and SENSOR PHOTO (Dup Jam Sensor) Connection between PWBA MCU and SENSOR PHOTO (Full Stack Sensor) Connection between PWBA MCU and SENSOR PHOTO (MSI No Pap
PAGE 586
Chapter 7 Wiring Diagrams and Signal Information 2.2 Notes on Using the Wiring Diagram between Parts The following describes the legend of the wiring diagrams between parts shown on the following pages. Symbols Description Denotes a plug. Denotes a jack. P/JXX YY PWBA MCU PL X.Y.Z Heater Control DEVE_A REGI CLUTCH ON(L)+24VDC EXIT PAPER SENSED(L)+3.3VDC Denotes Pin yy and Jack yy of the connector Pxx and Jxx. Denotes the parts. PL X.Y.Z implies the item "Z" of plate (PL) "X.Y" in Chapter 5.
PAGE 587
Chapter 7 Wiring Diagrams and Signal Information Symbols I/L +24VDC +5VDC +3.3VDC SG Description Denotes DC voltage when the interlock switch in PWBA MCU turns on. Denotes DC voltage. Denotes signal ground.
PAGE 588
Chapter 7 Wiring Diagrams and Signal Information Blank Page 7–7
PAGE 589
Chapter 7 Wiring Diagrams and Signal Information § 1 Power supply section LVPS PL9.1.6 P/J163 +24V P/J161 1 +5VDC P/J161 P/J167 1 I/L_+5VDC 24V_FAN_LV ALM_FAN_LV 2 LVPS FAN PL1.1.33 SG 3 P/J166 1 24V_FAN_REAR ALM_FAN_REAR 2 SG 3 4 HARNESS ASSY INTERLOCK PL9.1.11 3 REAR FAN PL1.1.19 3.3V_ESS 1 P/J311 1 3.3V_ESS 2 2 5V_ESS 3 3 GND_ESS 4 4 GND_ESS 5 P/J165 1 24V_OSC_OFF 5 P/J61 18 5V 2 SG 3 3.
PAGE 590
Chapter 7 Wiring Diagrams and Signal Information Signal line name 24V OSC OFF HEAT1 xHEAT1 HEAT2 xHEAT2 HEAT EN IL OPEN SLEEP xREAR FAN STOP xREAR FAN LOW ALM FAN REAR xLVPS FAN STOP LV TYPE ALM FAN LVPS Description Control signal for +24 VDC output (High: Output is stopped) Control signal of Main Lamp placed in FUSER ASSY (LAMP lights up at "High: HEAT1" and "Low:xHEAT1") Control signal of Sub Lamp placed in FUSER ASSY (LAMP lights up at "High: HEAT1" and "LowxHEAT1") Control signal for AC power supply fo
PAGE 591
Chapter 7 Wiring Diagrams and Signal Information § 2 Cassette section PWBA MCU PL9.1.16 P/J47 1 2 4 3 SWITCH ASSY SIZE PL3.2.5 P/J471 CST1 SIZE0 SWITCH ON(L)+3.3VDC 4 CST1 SIZE1 SWITCH ON(L)+3.3VDC 3 CST1 SIZE2 SWITCH ON(L)+3.3VDC 1 SG 2 +3.3VDC P/J47 5 6 7 P/J472 PULL UP +3.3VDC 3 SG 2 CST1 NO PAPER SENSED(H)+3.3VDC 1 SENSOR PHOTO (No Paper Sensor:option) PL3.3.7 +3.3VDC P/J47 8 9 10 P/J473 PULL UP +3.3VDC 3 NC SG 2 NC CST1 LOW PAPER SENSED(H)+3.
PAGE 592
Chapter 7 Wiring Diagrams and Signal Information Signal line name CST1 SIZE0 SWITCH ON(L)+3.3VDC CST1 SIZE1 SWITCH ON(L)+3.3VDC CST1 SIZE2 SWITCH ON(L)+3.3VDC CST1 NO PAPER SENSED(H)+3.
PAGE 593
Chapter 7 Wiring Diagrams and Signal Information § 3 Drive section PWBA MCU PL9.1.16 MOTOR ASSY DUP 17PM PL5.4.
PAGE 594
Chapter 7 Wiring Diagrams and Signal Information Signal line name xMAIN MOT START ALARM MOT MAIN CLK MAIN MOT Description Control signal for MAIN MOTOR (High:MOTOR stops) Control signal for MAIN MOTOR (High:MOTOR error) Control signal for MAIN MOTOR Control signal for MAIN MOTOR (High:MOTOR rotates at high speed/Low:MOTOR rotates at low speed) Control signal for FRONT FAN (High: Fan fails) Control signal for DEVE MOTOR (High:MOTOR stops) Control signal for DEVE MOTOR (High: MOTOR error) Control signal for
PAGE 595
Chapter 7 Wiring Diagrams and Signal Information § 4 Developer section 1 PWBA MCU PL9.1.16 +5VDC P/J51 A8 P/J701 +5VDC A9 1 NOTNR_Y(H)+3.3VDC 2 SG A7 3 SENSOR NO TONER (Y) PL7.2.5 +5VDC P/J51 A5 P/J702 +5VDC A6 1 NOTNR_M(H)+3.3VDC 2 SG A4 3 SENSOR NO TONER (M) PL7.2.5 +5VDC P/J51 A2 P/J703 +5VDC A3 1 NOTNR_C(H)+3.3VDC 2 SG A1 3 SENSOR NO TONER (C) PL7.2.5 +5VDC P/J51 A12 A11 P/J704 +5VDC 1 NOTNR_K(H)+3.3VDC 2 SG A10 3 SENSOR NO TONER (K) PL7.2.
PAGE 596
Chapter 7 Wiring Diagrams and Signal Information Signal line name NOTNR(Y)(H)+3.3VDC NOTNR(M)(H)+3.3VDC NOTNR(C)(H)+3.3VDC NOTNR(K)(H)+3.3VDC TCRU_Y SENSED(L)+3.3VDC TCRU_M SENSED(L)+3.3VDC TCRU_C SENSED(L)+3.3VDC TCRU_K SENSED(L)+3.
PAGE 597
Chapter 7 Wiring Diagrams and Signal Information § 5 Developer section 2 PWBA MCU PL9.1.16 HOLDER TCRU ASSY PL7.2.1 Interlock +24VDC Toner Motor(Y) P/J51 B21 B22 B23 B24 B25 I/L +24VDC P511 TMOT_Y_A TMOT_Y_B TMOT_Y_XA TMOT_Y_XB J511 5 1 4 2 3 3 2 4 1 5 M HOLDER TCRU ASSY PL7.2.2 Interlock +24VDC Toner Motor(M) P/J51 B26 B27 B28 B29 B30 I/L +24VDC P512 TMOT_M_A TMOT_M_B TMOT_M_XA TMOT_M_XB J512 5 1 4 2 3 3 2 4 1 5 M HOLDER TCRU ASSY PL7.2.
PAGE 598
Chapter 7 Wiring Diagrams and Signal Information ♦ Outline of Toner Motor Motor type: PM stepping motor Stepping angle: 7.5° ± 0.
PAGE 599
Chapter 7 Wiring Diagrams and Signal Information § 6 Fuser section PWBA MCU PL9.1.16 +5VDC P/J24 CN1 J231 +5VDC 4 RHV 3 2 SG 2 SENSOR HUM PL9.1.20 3 TH2 1 The CN1 is printed on the board. 1 4 +3.3VDC FUSER ASSY PL5.1.1 P/J36 J361 PULL UP +3.3VDC 6 SG 7 EXIT PAPER SENSED(L)+3.3VDC 8 P361 P323 J323 P/J327 A7 A1 3 1 3 A6 A2 2 2 2 A5 A3 1 3 1 Exit Sensor +3.3VDC P/J36 J361 EEPROM DATA 9 EEPROM CLOCK 10 +3.
PAGE 600
Chapter 7 Wiring Diagrams and Signal Information Signal line name RHV TH2 EEPROM DATA EEPROM CLOCK NSC VD NSC VC FUSER STS HEAT1 xHEAT1 HEAT2 xHEAT2 Description Data on humidity inside the device (analog value) Data on temperature inside the device (analog value) Control signal of EEPROM Control signal of EEPROM Data on temperature of the temperature control sensor (analog value) Data on temperature of the temperature control sensor (analog value) Data on temperature of the high temperature detection senso
PAGE 601
Chapter 7 Wiring Diagrams and Signal Information § 7 ROS section PWBA MCU PL9.1.16 ROS ASSY PL6.1.2 QBLD PWB P/J15 XPDATA_A_Y 20 XPDATA_B_M 19 XPDATA_C_C 18 XPDATA_D_K 17 MO_A_Y 16 MO_B_M 15 MO_C_C 14 MO_D_K 13 VL1_D_K 9 SG 8 LD_+5V 7 6 5 SOS SENSED(L) +3.3VDC I/L +24VDC 2 P/J48 B18 SG +3.3VDC B19 B20 +5VDC B21 B22 B23 LD_+5V CRUM DATA CRUM CLOCK +3.
PAGE 602
Chapter 7 Wiring Diagrams and Signal Information Signal line name XPDATA_A_Y,XPDATA_B_M,XPD ATA_C_C,XPDATA_D_K MO_A_Y,MO_B_M,MO_C_C,MO_ D_K VL1_A_Y,VL1_B_M,VL1_C_C,VL1 _D_K LD_+5VDC SOS SENSED(L) +3.
PAGE 603
Chapter 7 Wiring Diagrams and Signal Information § 8 Xerographics 1 PWBA MCU PL9.1.16 +5VDC P/J36 1 2 3 4 5 P/J136 +5VDC 5 ADC_VOUT 4 GLED 3 ADC_VMON 2 SG HOLDER ASSY ADC PL5.2.19 1 +5VDC P/J52 13 12 11 +5VDC BTR_TONER_FULL(L)+3.3VDC P/J142 1 2 SG SNR TNR FULL PL5.2.20 3 +3.3VDC P/J191 3 4 2 1 +3.3VDC SG P/J144 2 1 CLOCK DATA 3 PWBA EEPROM STD PL9.1.
PAGE 604
Chapter 7 Wiring Diagrams and Signal Information Signal line name BTR_TONER_FULL(L)+3.
PAGE 605
Chapter 7 Wiring Diagrams and Signal Information § 9 Xerographics 2 PWBA MCU PL9.1.16 HVPS PL9.1.21 RG Interlock +24VDC P/J16 +5VDC 1 2 +3.3VDC 3 4 5 6 7 8 I/L +24VDC TR P/J141 8 SG ID2 7 +5V 6 SG CL2 5 +3.3V 4 CLOCK ID1 3 DATA 2 HV_MON_BTR_V CL1 1 RF CF DA DB DC DD DEVE K DEVE C DEVE M DEVE Y HTC RFB IDT1 CLEANER IDT1 IDT2 CLEANER IDT2 BTR REG ROLL BTR ASSY PL5.1.4 IDT1 IDT2 IDT1 BTR CHUTE ASSY REGI PL4.2.1 PHD ASSY PL6.1.
PAGE 606
Chapter 7 Wiring Diagrams and Signal Information Signal line name CLOCK DATA HV_MONI_BTR_V IDT2 IDT2 CLEANER IDT1 IDT1 CLEANER RFB HTC DEVE Y DEVE M DEVE C DEVE K BTR REGI ROLL Description Control signal for capturing data sent from PWBA MCU in HVPS. Control signal for output value and output timing for HVPS.
PAGE 607
Chapter 7 Wiring Diagrams and Signal Information § 10 Paper feed section PWBA MCU PL9.1.16 +3.3VDC P/J13 7 PULL UP +3.3VDC P/J133 3 SG 8 DUP JAM SENSED(L)+3.3VDC 9 SENSOR PHOTO (Dup Jam Sensor) PL5.4.1 2 1 +3.3VDC P/J13 10 PULL UP +3.3VDC P/J134 3 SG 11 FULL STACK SENSED(L)+3.3VDC 12 SENSOR PHOTO (Full Stack Sensor) PL5.4.1 2 1 +3.3VDC P/J13 13 PULL UP +3.3VDC P/J135 3 SG 14 MSI NO PAPER SENSED(H)+3.3VDC 15 SENSOR PHOTO (MSI No Paper Sensor) PL5.3.
PAGE 608
Chapter 7 Wiring Diagrams and Signal Information Signal line name Description Paper detection signal in Duplex section by SENSOR PHOTO DUP JAM SENSED(H)+3.3VDC (Dup Jam Sensor) (High:paper present) Full Stack detection signal in paper output tray by SENSOR FULL STACK SENSED(L)+3.3VDC PHOTO (Full Stack Sensor) (LOW:full) MSI NO PAPER Paper detection signal in MSI by SENSOR PHOTO (MSI No SENSED(H)+3.
PAGE 609
Chapter 7 Wiring Diagrams and Signal Information § 11 Controller section PWBA MCU PL9.1.16 ESS PL9.1.3 P14 P27 1 60 CONSOLE PANEL PL1.1.
PAGE 610
Chapter 7 Wiring Diagrams and Signal Information Signal line name DATA CLK BACK LITE BL +5VDC Description Data signal Signal for allowing control panel to capture transmitted data LCD backlight power save signal Power source for backlight 7 – 29
PAGE 611
Chapter 8 Printer Specifications Chapter 8 Printer Specifications CONTENTS 1. Configuration of Printer...............................................................................................8 - 1 1.1 Basic Configuration.......................................................................................................................... 8 - 1 1.2 Functional Configuration .................................................................................................................. 8 - 1 2.
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Chapter 8 Printer Specifications Chapter 8 Printer Specifications CONTENTS 4.15.4 Full stack detection .............................................................................................................. 8 - 14 4.16 Paper ........................................................................................................................................... 8 - 15 4.16.1 Paper type ..................................................................................................................
PAGE 613
Chapter 8 Printer Specifications 1. Configuration of Printer 1.1 Basic Configuration This printer basically consists of the print engine main unit, consumables (CRU), and standard universal paper tray (500 sheets). Ten08001KA 1.2 Functional Configuration Functional configuration of this printer is shown below.
PAGE 614
Chapter 8 Printer Specifications 2. Electrical Properties 2.1 Power Source Two types of power source as follows are available for this printer, which are selected according to the specifications. 100V/127V printer: .......... Voltage: 100-127VAC ±10% (90 ~ 140V), frequency: 50/60Hz ± 3Hz 220/240V printer:............. voltage: 220-240VAC ±10% (198 ~ 264V), frequency: 50/60Hz ± 3Hz 2.
PAGE 615
Chapter 8 Printer Specifications 3. Mechanical Properties 3.1 Dimensions/Mass of Printer Width: 429mm ± 1% Depth: 580mm ± 1% Height: 497mm ± 1% Mass: 34.6kg or less (except paper) Ten08003KA 3.2 Dimensions/Mass of Universal Paper Tray (standard paper supply - 500 sheets) Width: 429mm ± 1% Depth: 509mm ± 1% Height: 127mm ± 1% Mass: 6.
PAGE 616
Chapter 8 Printer Specifications 3.3 Dimensions/Mass of Consumables (CRU) 3.3.1 Imaging Drum (PHD) cartridge Width: 328mm ± 3mm Depth: 113mm ± 3mm Height: 244mm ± 3mm Mass: 3.2kg ± 0.1kg Reference: The Imaging Drum cartridge has CRUM (CRU memory) to record information. Ida_Sec08_005FA 3.3.2 Transfer roll (BTR) cartridge Width: 290mm ± 3mm Depth: 54mm ± 3mm Height: 97mm ± 3mm Mass: 0.52kg ± 0.01kg Ida_Sec08_006FA 3.3.3 Black toner cartridge Width: 355mm ± 3mm Depth: 51mm ± 3mm Height: 55mm ± 3mm Mass: 0.
PAGE 617
Chapter 8 Printer Specifications 3.3.6 Cyan toner cartridge Width: 355mm ± 3mm Depth: 51mm ± 3mm Height: 55mm ± 3mm Mass: 0.36kg ± 0.01kg Ida_Sec08_007FA Reference: The cyan toner cartridge has CRUM (CRU memory) to record information. 3.3.7 Black toner high yield cartridge Width: 355mm ± 3mm Depth: 51mm ± 3mm Height: 109.5mm ± 3mm Mass: 0.485kg ± 0.01kg Reference: The black toner high yield cartridge has CRUM (CRU mem- Ten08013KA ory) to record information. 3.3.
PAGE 618
Chapter 8 Printer Specifications 3.4 Installation Space (min. installation space) Minimum space as shown below is required to install the printer when it is used for normal objects. (Space occupied by the operator is not included.
PAGE 619
Chapter 8 Printer Specifications 4. Functions 4.1 Recording System 4-tandem cartridges , electro-photographic system using intermediate transfer rolls 4.2 Exposure System Semiconductor laser, simultaneous scanning by 4 beams 4.3 Development System Development with dry type 2-component developer 4.4 Fixing System Heat fusing of the free belt nip system 4.5 Resolution Two types of resolutions can be switched.
PAGE 620
Chapter 8 Printer Specifications 4.7 Process Speed The printer prints by switching four levels, B/W full speed (264mm/s), Color full speed (225mm/s), Color / B/W medium speed (132mm/s), and Color/B/W low speed (88mm/s).The controller cannot instruct to change the process speed. 4.8 Print Mode The printer has the following six different print modes. < B/W > (1) B/W full speed mode : Under the mode, the printer prints out data at the highest processing speed prepared for black and white printing.
PAGE 621
Chapter 8 Printer Specifications 4.9 Paper Mode 8 paper modes are available for this printer. Modes are switched over under the instruction from the controller. Classification of paper mode (1) Plain paper-L mode : Plain paper such as FX-P, R, J/JD (for Japanese) whose thickness is 60-80 gsm. (2) Plain paper-H mode : Plain paper such as XC-4200 20lb, 24lbs RX-80, 90 (for overseas) whose thickness is 65-105 gsm.
PAGE 622
Chapter 8 Printer Specifications 4.11 FPOT (First Print Output Time) FPOT of the printer is shown in the table below. The time required for the first sheet of paper to be delivered after the START command is given is calculated on the following conditions (rounded to one decimal place). - IOT performance that the controller does not have IOT wait.
PAGE 623
Chapter 8 Printer Specifications 4.12 Continuous Printing Speed Assuming the time until the trailing end of the 11th sheet is discharged after the trail end of the 1st sheet is discharged as t seconds, number of printed sheets for a minute given by the equation [60/t ×10] is shown in the table below, excluding, however, the time for which the process control is working is not contained.
PAGE 624
Chapter 8 Printer Specifications 4.13 Printing Area 4.13.1 Usable paper size Minimum and maximum paper size usable for this printer are as follows: Minimum usable paper size: Width 88.9mm (3.5inch) × length 139.7mm (5.5 inch) (when using MSI) Maximum usable paper size: Width 220mm (8.66 inch) × length 355.6mm (14 inch) (when using MSI). 4.13.2 Maximum printable area For each printable size of paper, this printer masks 2.5mm within the left edge and right edge, 2.
PAGE 625
Chapter 8 Printer Specifications 4.14 Input Properties 4.14.1 Paper pick-up system Paper pick-up with paper tray Feeding method of this printer is ARRF method. MSI paper pick-up The MSI (Multi Sheet Inserter) is equipped as standard. Selection of MSI is designated from the controller. Duplex paper feeder unit This unit is equipped as standard to enable the printing on duplex of paper. Selection of Duplex Feeder Unit is designated from the controller. 4.14.
PAGE 626
Chapter 8 Printer Specifications 4.15 Output Properties 4.15.1 Paper delivery system Paper can be delivered by the following method. FACE DOWN delivery 4.15.2 Paper delivery capacity FACE DOWN delivery 250 sheets (Letter/A4 standard paper) 4.15.3 Delivery paper size/mass FACE DOWN delivery All paper sizes applicable to this printer 4.15.4 Full stack detection Height of paper to be fed Detect when the height reached about 36mm.
PAGE 627
Chapter 8 Printer Specifications 4.16 Paper 4.16.1 Paper type Paper which can be used with this printer is classified into standard paper, general paper and special paper. Standard paper Using this type of paper is recommended. Reliability, operability and print image quality are the application range of the specifications. Following paper is the standard paper.
PAGE 628
Chapter 8 Printer Specifications 5. Consumables Consumables are usually replaced by costumers. In the event of recovery of failure attributable to consumables or isolation of failure, you may replace them. 5.1 Items of Consumables Imaging Drum (PHD) cartridge Composed of photosensitive medium, intermediate transfer roll, etc. Transfer roll (BTR) cartridge Composed of BTR, waste toner collection box, etc. Black toner cartridge Cartridge to supply black toner to the development unit.
PAGE 629
Chapter 8 Printer Specifications 6. Operating Environment 6.1 Installation Temperature / Humidity Installation temperature and humidity on the condition without condensation is as follows. At operating: from 5 to 32 °C, 15-85%RH At stopping: minus from -20 to 40 °C, 5-85%RH 6.2 Installation Altitude 0 to 3,100m 6.
PAGE 630
Chapter 8 Printer Specifications 7. Safety / Environment Conditions 7.1 Safety Standard 100V / 127V system UL60950-1 1st Edition CSA C22.2 No.60950-1-03 1st Edition 220V / 240V system IEC60950-1 :2001 UL60950-1 :2001 7.2 Laser Safety Standard 100V / 127V system FDA21CFR Chapter 1, Subchapter J, Section 1010, 1040 220V / 240V system IEC60825-1 2 Class1 Laser Product 7.3 EMI 100V system (JPN) VCCI Class B 120V system (US) FCC Part 15, Subpart B, Class B (ANSI C63.
PAGE 631
Chapter 8 Printer Specifications 8. Print image Quality 8.1 Image Quality Guarantee Conditions The image quality is specified and guaranteed under the following conditions. 8.1.1 Environmental conditions Environment condition for general office Temperature: 15-28 °C Humidity: 20-70%RH 8.1.2 Guaranteed paper The print image quality specified here is guaranteed with standard paper fed from the paper tray. The evaluation is performed with paper. Color print: 4200 DP B/W print: 4200 DP 8.1.
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Chapter 8 Printer Specifications 9. Option 9.1 Options to be Installed by Users Users can install the following 2 types of units.
PAGE 633
Chapter 8 Printer Specifications 10. Controller Specifications 10.1 External Interface 1) USB Item Specifications Connector Type-B x 1 Protocol USB 2.0 High Speed Support Client Windows NT4.0/2000/XP/x64XP/2003 Server/x64Server 2003 PC with USB Mac OS X, PC with USB Linux PC with USB *1: Supports after Windows98SE 2) IEEE1284 Item Connector 3) Specifications Centronics 36pin x 1 Protocol Standard, Nibble, ECP Support Client Windows NT4.
PAGE 634
Chapter 8 Printer Specifications 10.2 Network Protocol 1) Printing Protocol The Printing Protocol is shown below. Protocol Transport Maximum Session Supported Client LPD TCP/IP 1 Windows NT4.0/2000/XP/x64XP/Server 2003/x64Server 2003 Linux*4 Unix*4 Port9100 TCP/IP 1 Windows NT4.0/2000/XP/x64XP/Server 2003/x64Server 2003 Linux*4 IPP*1 TCP/IP 5 Windows NT4.0/2000/XP/x64XP/Server 2003/x64Server 2003 Mac OS X 10.3 TCP/IP 5 Windows NT4.
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Chapter 8 Printer Specifications 2) Other Protocol Protocol Transport UDP/IP SNMP IPX Support [Supported MIB] MIB-II (RFC1213) HostResources MIB (RFC1514) Printer MIB (RFC1759) XCMI2.4 HTTP TCP/IP [Client] (Windows NT4.0/2000/XP) Netscape Communicator 7.x or later Internet Explorer 6.0 or later (Mac OS X 10.2 or later) Safari 1.0 or later DHCP UDP/IP [Supported OS] Windows NT4.0 Server/2000 Server/Server 2003/ x64Server 2003, Linux, Unix BootTP UDP/IP [Supported OS] Windows NT4.
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Chapter 8 Printer Specifications 10.3 Decomposer 1) PDL/Emulation The PDL and emulation functions are shown in the table below.
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Chapter 8 Printer Specifications 10.4 Job Control 1) Cancel Print A job in process can be canceled at the operation panel. 2) Job Recovery When a job fails due to a paper jam, the printer automatically restarts the job after the jammed paper is removed. 3) Job Time Out When job transmission is interrupted for a certain period of time (time can be changed at the operation panel and unlimited time can be selected), the print data is deleted as an error.
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Chapter 8 Printer Specifications 10.5 Log Function 1) Job Log Function The printer can retain up to 22 job logs. The job log can be printed instantly according to the user’s request or automatically printed when the number of the retained job logs has reached 22.
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Chapter 8 Printer Specifications 10.6 ID Print The user name can be printed. The printing position can be selected from upper right, upper left, lower right and lower left (only for PCL6). 10.7 Non-Genuine Mode When life of toner cartridge has ended, the printer stops accepting request (life of toner cartridge is counted by the counter in CRUM).
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Chapter 8 Printer Specifications 10.9 Power Saver 1) Power Saver Modes The printer has 2 Power Saver modes to reduce power consumption when it is left idle. When no print data is received for a period of time, the printer will enter the Power Saver mode. The switch to Low Power mode cannot be prohibited. (Cannot be disabled) The switch to Sleep mode can be enabled or disabled. * The function is the same when installing the optional Network Expansion Card.
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Chapter 8 Printer Specifications 10.10 Utility Print 1) Printer Settings List Printer Settings can be printed at user’s command. Printer Settings List is printed in B/W in the automatically selected paper tray. Printer Setting List includes the following information: Items on the list are slightly different from blow when the Wireless Lan Adapter is installed.
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Chapter 8 Printer Specifications 6) Printing Stored Document List The list of documents stored in the printer by Secure Print/Proof Print can be printed by the user’s operation. The list is printed in B/W on A4 size paper (Letter size paper for the US) in the automatically selected paper tray. 10.11 EWS General web browsers enable the user to access the website in the network card. In the website, the following items are displayed and the user can make setting of some items.
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Dell 5110cn : Recommended Spare-parts List 21 Dec 2010 Part # MFG Part Description Dell Part Description CRU or FRU Accessory GD898 CTRG,TONR,18K,BLACK,5110CN BLACK TONER 18K 5110CN CRU GD900 CTRG,TONR,12K,CYAN,5110CN CYAN TONER 12K 5110CN CRU GD907 CTRG,TONR,8K,CYAN,5110CN CYAN TONER 8K 5110CN CRU GD908 CTRG,TONR,8K,YELLOW,5110CN YELLOW TONER 8K 5110CN CRU JD746 CTRG,TONR,10K,BLACK,5110CN BLACK TONER 10K 5110CN CRU JD750 CTRG,TONR,12K,YELLOW,5110CN YELLOW TONER 12K 5110CN CRU JG
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TP942 KIT,DOC/DSK,VSTA,EFS,AUS,5110 KIT, DOCUMENTATON ON FLOPPY DISK, VSTA, ENGLISH,FRENCH,SPANISH, AUSTRALIA/AUSTRALIAN, 5110 CRU XW678 KIT,DOC/DSK,220,ENG,VSTA,5110 KIT, DOCUMENTATON ON FLOPPY DISK, 220, ENGLAND/ENGLISH, VSTA, 5110 CRU YC147 KIT,DOC/DSK,110V,EFS,5110CN DOCUMENTATON/DRIVER CD KIT 5110CN CRU YN423 KIT,DOC/DSK,EFIGS,VSTA,5110CN KIT, DOCUMENTATON ON FLOPPY DISK, ENGLISH,FRENCH,ITALIAN,GERMAN,SPANISH, VSTA, 5110CN CRU 40GB HARD DRIVE KIT 5110CN CRU Hard Drives, Accessories KF
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WF554 CHUTE,ASSY,DPLXR,IN,5110CN INNER DUPLEX ASSEMBLY 5100CN FRU WF556 PRTH,ROS,ASSY,5110CN PRINTHEAD 5110CN FRU WR180 KIT,SHP MTL,BOX,RTN,PTR,51XXCN KIT, SHIPPING MATERIAL, BOX, RETURN, PRINTER/PRINTER ACCESSORIES, 51XXCN CRU XD476 CHUTE,ASSY,REGI,5110CN REGISTRATION ASSEMBLY 5110CN FRU YD415 MOTOR,DVLPR,ASSY,5110CN DEVELOPER DRIVE ASSEMBLY, 5110CN FRU CVR,RT,TRAY-2,FDR,OPT,5110CN Feeder Tray 2 Right Cheek FRU Plastics GJ444 GJ446 CVR,CASSETTE,FEEDER,5110CN PAPER TRAY COVER 5110CN