Service manual

ManualsBrandsSharp ManualsBusiness equipmentUX-385

UX-385LU

No. 00ZUX385LUSME

CHAPTER 1. GENERAL DESCRIPTION

[1] Specifications ............................................ 1-1

[2] Operation panel......................................... 1-2

[3] Transmittable documents .......................... 1-3

[4] Installation ................................................. 1-4

[5] Quick reference guide ............................... 1-9

[6] Option imaging film specifications............1-10

CHAPTER 2. ADJUSTMENTS

[1] Adjustments............................................... 2-1

[2] Diagnostics and service soft switch .......... 2-2

[3] Troubleshooting ...................................... 2-18

[4] Error code table....................................... 2-19

CHAPTER 3. MECHANISM BLOCKS

[1] General description ................................... 3-1

[2] Disassembly and assembly

procedures ....................................... 3-3

CHAPTER 4. DIAGRAMS

[1] Block diagram ............................................4-1

[2] Wiring diagram .......................................... 4-2

[3] Point-to-point diagram ............................... 4-3

CHAPTER 5. CIRCUIT DESCRIPTION

[1] Circuit description ..................................... 5-1

[2] Circuit description of control PWB ............ 5-2

[3] Circuit description of TEL/LIU PWB .......... 5-8

[4] Circuit description of

power supply PWB ............................5-11

[5] Circuit description of CIS unit ...................5-11

CHAPTER 6. CIRCUIT SCHEMATICS AND

PARTS LAYOUT

[1] Control PWB circuit ................................... 6-1

[2] TEL/LIU PWB circuit.................................. 6-9

[3] Power supply PWB circuit ...................... 6-14

[4] Operation panel PWB circuit ................... 6-16

CHAPTER 7. OPERATION FLOWCHART

[1] Protocol ..................................................... 7-1

[2] Power on sequence................................... 7-2

CHAPTER 8. OTHERS

[1] Service tools ............................................. 8-1

[2] IC signal name .......................................... 8-4

PARTS GUIDE

CONTENTS

FACSIMILE

MODEL UX-385

Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for

maintaining the safety and performance of the set.

This document has been published to be used

for after sales service only.

The contents are subject to change without notice.

SHARP CORPORATION

SERVICE MANUAL

SELECTION CODE DESTINATION

LU L.A.G. (120V)

Summary of content (98 pages)

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UX-385LU SERVICE MANUAL No. 00ZUX385LUSME FACSIMILE MODEL SELECTION CODE LU UX-385 DESTINATION L.A.G. (120V) CONTENTS CHAPTER 1. GENERAL DESCRIPTION [1] Specifications ............................................ 1-1 [2] Operation panel ......................................... 1-2 [3] Transmittable documents .......................... 1-3 [4] Installation ................................................. 1-4 [5] Quick reference guide ...............................
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UX-385LU CAUTION FOR BATTERY REPLACEMENT (Danish) ADVARSEL ! Lithiumbatteri-Eksplosionsfare ved fejlagtig håndtering. Udskiftning må kun ske med batteri af samme fabrikat og type. Levér det brugte batteri tilbage til leverandoren. (English) Caution ! Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the equipment manufacturer. Discard used batteries according to manufacturer’s instructions.
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UX-385LU CHAPTER 1. GENERAL DESCRIPTION [1] Specifications Automatic dialing: Imaging film: Rapid Key Dialing: 5 numbers Speed Dialing: 40 numbers Initial starter roll (included with machine): 32ft. (10 m) roll (approx. 30 letter-size pages) Replacement roll: UX-3CR 98ft. (30 m) roll (two rolls in package, one roll yields approx. 100 letter-size pages) Automatic document feeder: 10 sheets max. (20 Ib paper) Effective scanning width: 8.3" (210 mm) max.
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UX-385LU [2] Operation panel 1 2 3 4 56 78 BOCA ABAJO (MAX 10 PAGINAS) TEL FAX TEL/FAX TCD ABC 1 GHI 2 JKL 4 PQRS RESOLUCION REDISCADO VOLUMEN BAJO ALTO FUNCION 6 RETENCION/ BUSQUEDA WXYZ TUV MODO DE RECEPCION 3 MNO 5 7 DISCADO RAPIDO DEF 8 COPIA/ AYUDA 9 PARE 01 PARLANTE 02 03 04 05/SONDEO 0 EMPEZAR/MEMORIA 9 10 11 1. Tecla de DISCADO RAPIDO (SPEED DIAL key) Press this key to dial a 2-digit Speed Dial number. 3. Pantalla de cristal líquido (Display) 11.
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UX-385LU [3] Transmittable documents 5. Automatic Document Feeder Capacity 1. Document Sizes Number of pages that can be placed into the feeder at anytime is as follows: Normal size width 5.8" – 8.5"(148 – 216 mm) Normal size: max. ADF 10 sheets length 5.5" – 11"(140 – 279 mm) Special size: single sheet only (manual feed) NOTES: (Max.) (Max.) Letter size (Min.) • 600mm 6.
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UX-385LU 7. Use of Document Carrier Sheet TELEPHONE JACK A document carrier sheet must be used for the following documents. • Those with tears. A standard telephone jack must be located near the machine. This is the telephone jack commonly used in most homes and offices. • Those smaller than size 5.8" (W) x 5.5" (L) (148mm (W) x 140mm (L)). • Carbon-backed documents • Make print straight across paper E.G. Place the document carrier in the document feeder with the clear film side down 2.
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UX-385LU 4 Remove the used film from the cartridge. 9 Cut the band that holds the two spools together. Unroll the film slightly and insert the small gears into their holders. 5 Remove the four green gears from the used film. DO NOT DISCARD THE FOUR GREEN GEARS! F Turn the cartridge over, grasp the handle, and insert the cartridge into the print compartment. 6 Remove the new roll of imaging film from its packaging. • Do not yet remove the band that holds the rolls together.
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UX-385LU 4 Attach the paper tray extension. 3. Assembly and connections 1 Plug the power cord into a standard voltage, 60Hz, grounded AC ♦ Pull the paper release plate forward. Insert the paper tray extension horizontally into the notches in the paper tray. Rotate the paper tray extension up until it snaps into place. outlet. • Caution: Do not plug the power cord into any other kind of outlet. This will damage the machine and is not covered under the warranty.
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UX-385LU 2 Pull the paper release plate toward you. 5 The fax has been set at the factory to scale the size of received faxes to letter size paper. If you have loaded legal paper, you must change the paper size setting to legal. Press these keys: FUNCION 6 The display will show: FIJAR TAMAÑO PAG Press 1 to select LETTER, 2 to select LEAGAL, or 3 select A4. LETTER 1 LEAGAL 2 or or A4 3 The display will show: CORTE DE COPIA PARE Press the STOP key to return to the date and time display.
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UX-385LU 2 Remove the document. 3 Gently pull the jammed paper out of the machine, making sure no 3 Close the operation panel, making sure it clicks into place. 4 Close the print compartment cover (press down on both sides to make torn pieces of paper remain in the print compartment or rollers. sure it clicks into place), and then close the operation panel. Click! 5 Pull the paper release plate toward you, reinsert the paper in the paper tray and push the paper release plate back down. 6.
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UX-385LU SETTING THE DATE AND TIME [5] Quick reference guide Note: Imaging film and paper must be loaded to perform the following operation. FUNCION INSTALLATION Press: 1 2 3 Display shows: FIJAR DIA/FECHA Press the START key: EMPEZAR/MEMORIA Enter two digits for the Month (01 through 12). TEL SET. Enter two digits for the Day (01 through 31). TEL LIN . E 3 Enter four digits for the Year (Ex: 2000). Enter two digits for the Hour (01 through 12). Enter two digits for the Minute (00 through 59).
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UX-385LU ,,,, [6] Option imaging film specifications (UX-3CR) 1. Structure This article is composed of polyester film coated with heat-resistant layer, matt layer and hot melt ink layer, leader film and paper core. Ink film specification is "DNP standard ink film HC". ,,,, Heat Resistant Layer Base Film 3 Matt Layer 4 Hot melt Ink Layer 1 2 2. Details of compositions 2-1. Base film Heading Requirements Measuring method Material Polyethyleneterephthalate – 2-2.
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UX-385LU CHAPTER 2. ADJUSTMENTS 3. Settings [1] Adjustments DIAL mode (Soft Switch No. SWB4 DATA No. 3) (1) Dial mode selector (step 1) Select "FIJAR OPCIONES". General KEY : FUNCION Since the following adjustments and settings are provided for this model, make adjustments and/or setup as necessary. DISPLAY: FIJAR OPCIONES 4 OPRIMA O# (step 2) Select "MODO DISCADO". 1. Adjustments KEY: Push # until " MODO DISCADO " is indicated because the number of Cursor # s changes by the model.
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UX-385LU [2] Diagnostics and service soft switch 1. Operating procedure (1) Entering the diagnostic mode Press FUNC → 9 → ROM Ver. FQB0 → 8 → # → 7 , and the following display will appear. After 2 sec: DIAG MODE FQB0 Then press the START key. Select the desired item with the key or the # key or select with the rapid key. Enter the mode with the START key.
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UX-385LU 3. Diagnostic items description 3. 1. Soft switch mode 3. 6. Signal send mode This mode is used to send various signals to the circuit during FAX communication. Every push of START key sends a signal in the following sequence. Moreover, the signal sound is also output to the speaker when the line monitor of the soft switch is on. Used to change the soft switch settings. The soft switch which is stored internally is set by using the keys. The available soft switches are SW-A1 to SW-N3.
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UX-385LU 3. 12. Entry data receive 3. 13. Message print In this mode, the registered data sent from the other machine is received and the received data is registered in the machine. When this mode is used for receiving, the other machine must be in the entry data send mode. In this mode, all the message data, which are used for diaplaying indication and list print, are printed as a contrast table of the selected language and English. After receiving is completed, the following lists are printed. 1.
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UX-385LU 5. Soft switch description • Soft switch SW NO. SW l A1 DATA NO.
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UX-385LU SW NO. SW l A6 DATA NO.
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UX-385LU SW NO. DATA NO. 1 Switch setting and function ITEM 1 DTMF signal transmission level (High) 2 SW l B6 No. = Binary input 0 16 8 4 2 1 0 1 2 3 4 5 0 0 1 1 1 1 1 3 4 5 6 Reserved 0 7 8 Reserved Reserved 0 0 Factory Light Dark setting 0 1 0 1 0 2 No. 2 0 Factory 0 Light 1 Dark 1 Darker in 0 setting 3 dark No. 3 0 1 0 1 0 No.
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UX-385LU SW NO. DATA NO. Switch setting and function ITEM 1 1 Tel/Fax Automatic switching mode Tel/Fax auto switch 2 switching mode 3 4 Number of CNG signal detection at the 5 CNG detection when TEL/FAX mode 6 Reserved 0 7 Reserved 1 8 Reserved 1 2 Pseudo ringer sound volume Pseudo ringing time at phone/fax automatic SW l E1 SW l E2 SW l E3 60sec 30sec 120sec 0 0 1 1 0 OPTION No. 3 Twice 0 1 Once 0 1 0 1 tel/fax automatic switching mode 3sec 5sec 0 1 No.
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UX-385LU SW NO. SW l G2 DATA NO. Switch setting and function ITEM 1 1 2 Reserved Reserved 0 0 3 4 Reserved Reserved 0 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 Reserved 1 2 No. 1 No. 2 3 Reserved 4 Reserved 100ms 200ms 300ms 0 0 0 1 1 0 1 1 40s 50s 60s No. 5 0 0 1 1 6 No.
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UX-385LU SW NO. SW l I3 SW l I4 SW l I5 SW l I6 SW l I7 SW l J1 DATA NO.
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UX-385LU SW NO. DATA NO. Switch setting and function ITEM 1 Speaker volume (3 stages) 1 2 SW l J2 SW l J3 SW l K1 SW l L1 Low Low Middle High No. 1 0 0 1 1 1 No. 2 0 1 0 1 0 Yes No Polling key 4 Reserved 1 5 6 Reserved Reserved 0 0 7 Reserved 0 8 Reserved 1 Automatic cover sheet 0 2 Communication results printout (Transaction report) OPTION 0 Yes No E/T/M 3 4 0 Send only Always No print Err only OPTION OPTION No. 2 0 0 0 0 1 1 No.
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UX-385LU SW NO. SW l M2 SW l N1 SW l N2 SW l N3 DATA NO.
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UX-385LU SW-A2 No. 8 CNG transmission • Soft switch function description When set to "0" , this model allows CNG transmission by pressing the Start key in the key pad dialing mode. When set to "1", CNG transmission in the key pad dialing mode cannot be performed. In either case. CNG transmission can be performed in the auto dial mode. SW-A1 No. 1 Protect from echo Used to protect from echo in reception. SW-A1 No. 2 Forced 4800BPS reception SW-A3 No. 1, No.
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UX-385LU SW-A5 No. 5, No. 6 Digital cable equalizer setting (Reception for Caller ID) SW-B2 No. 7, No. 8 Reserved Set to "0". Line equalization when reception for CALLER ID is to be set according to the line characteristics. Setting should be made according to distance between the telephone and the telephone company central switching station. SW-B3 No. 1 ~ No. 5 Reserved Set to "0". SW-A5 No. 7 Error criterion SW-B3 No. 6, No.
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UX-385LU SW-B6 No. 6 ~ No. 8 Reserved SW-D3 No. 1 ~ No. 5 CI off detection timer (0-1550ms setting by 50ms step) Set to "0". Set the minimum time period of CI signal interruption which affords to be judged as a CI OFF section with 50ms steps. (Example) SW-C1 No. 1, No. 2 Reading slice (Binary) Used to determine the set value of reading density in standard/fine mode. The standard setting is "00" (Factory setting is "00") A B SW-C1 No. 3, No.
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UX-385LU SW-F1 No. 3 Protection of remote reception (5 Used to set the function of remote reception (5 the remote reception function is disabled. ) detect If erroneous detection is caused by sound, etc., adjust the detection range. ). When set to "1", The lower limit can be set in the range of 350msec to 150msec. SW-F1 No. 4 Remote reception with GE telephone (Corresponding to TEL made by GE) P. B. X. SW-H1 No. 3, No.
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UX-385LU SW-I5 No. 1 ~ No. 8 Reserved SW-L1 No. 1 ~ No. 4 Reserved Set to "0". Set to "0". SW-I6 No. 1 ~ No. 8 Reserved SW-L1 No. 5 Cut off mode (COPY mode) Set to "0". Whether the excessive part is printed on the next recording paper or discarded is selected to copy a document which is longer than the recording paper. SW-I7 No. 1 ~ No. 8 Reserved Set to "0". SW-L1 No. 6 A4 Paper enable SW-J1 No. 1 Activity report print The use of recording paper of A4 is enabled.
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UX-385LU [3] Troubleshooting Refer to the following actions to troubleshoot any of the problems mentioned in 1-4. [1] A communication error occurs. [2] Image distortion produced. [3] Unable to do overseas communication. [4] Communication speed slow due to FALLBACK. • Increase the transmission level SOFT SWITCH A4-1, 2, 3, 4, 5. May be used in case [1] [2] [3]. • Decrease the transmission level SOFT SWITCH A4-1, 2, 3, 4, 5. May be used in case [3]. • Apply line equalization SOFT SWITCH A5-1, 2.
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UX-385LU [4] Error code table 1. Communication error code table G3 Transmission Code Final received signal Error Condition (Receiver side) 0 Incomplete signal frame Cannot recognize bit stream after flag 1 NSF, DIS Cannot recognize DCS signal by echo etc.
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UX-385LU MEMO 2 – 20
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UX-385LU 3-2. Automatic document feed CHAPTER 3. MECHANISM BLOCKS 1) Use of the paper feed roller and separation rubber plate ensures error-free transport and separation of documents. The plate spring presses the document to the paper feed roller to assure smooth feeding of the document. [1] General description 2) Document separation method: Separation rubber plate 1.
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UX-385LU Separation rubber 5. Recording block Last page of document (1) General view ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, Back of document RP release plate First page of document Platen roller PO roller Paper feed spring PU roller Pinch roller Paper feed roller Rotation plate PO gude Fig. 4 Film cartridge RP hopper 3-5. Documents requiring use of document carrier 1) Documents smaller than B6 148mm (W) x 140mm (L).
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UX-385LU [2] Disassembly and assembly procedures • • This chapter mainly describes the disassembly procedures. For the assembly procedures, reverse the disassembly procedures. • • The numbers in the illustration, the parts list and the flowchart in a same section are common to each other. Easy and simple disassembly/assembly procedures of some parts and units are omitted. For disassembly and assembly of such parts and units, refer to the Parts List.
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UX-385LU Parts list (Fig. 2) PWB’s, drive unit, AC cord ass’y and speaker 2 No. Q’ty No.
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UX-385LU 3 Paper roller etc. and sensor lever Parts list (Fig. 3) No. Q’ty No.
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UX-385LU 4 Drive frame Parts list (Fig. 4) No. Q’ty No. Q’ty No.
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UX-385LU 5 Sub frame unit, original paper guide, operation panel unit and CIS unit Parts list (Fig. 5) No. Q’ty No.
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UX-385LU 6 Upper cabinet and document guide upper unit Parts list (Fig. 6) No. Q’ty No. 1 Screw (3×8) Part name 2 7 Operation panel PWB 2 Document guide upper 1 8 Direct key 1 9 Mode key 1 1 unit Part name Operation panel unit 1 10 Stop key 4 Screw (2×6) 5 11 Start key 1 5 Cable 1 12 12 key 1 6 Insulation sheet 1 13 Upper cabinet 1 2 Note) Keep the document guide upper unit in the rib of operation panel unit like the picture.
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UX-385LU 7 Document guide upper Parts list (Fig. 7) No. Q’ty No.
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UX-385LU Sub frame, top cover unit RP hopper unit 8 Parts list (Fig. 8) No. 1 2 3 4 5 6 7 10 11 12 13 14 15 26 27 16 17 18 Q’ty No. Q’ty No.
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UX-385LU 9 Top cover and RP hopper Parts list (Fig. 9) No. Q’ty No.
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UX-385LU 10 Parts list (Fig. 10) Thermal head No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Q’ty No.
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UX-385LU 11 Wire treatment Parts list (Fig. 11) No. Panel cable Document guide upper unit Part name Screw (3×10) 1 2 Screw (4×6) 1 3 Core (F2125) 1 4 Screw (3×6) 1 The Head cable and Head earth cable pass to the core 2 times.
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4–1 EXT.TEL LINE HANDSET SPEAKER DRAM 4Mbit SURGE PROTECT/ FILTER AMPLIFIER AMPLIFIER CML AMPLIFIER INTEGRATED ANALOG DEVICE (20415) CONTROL PWB UNIT [1] Block diagram CI TRANSFORMER AMPLIFIER CLOCK 32.256MHz BZ TEL/LIU PWB UNIT CLOCK 32.768kHz VBT +3.
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FG FG 4–2 14 OPERATION PANEL PWB NUIT CNLCD LCD UNIT CNPN CONTACT IMAGE SENSOR THERMAL HEAD [2] Wiring diagram 15 7 16 CNCIS CNTH TX/RX MOTOR CNPN CNMT 6 SPEAKER 2 CNSP CONTROL PWB UNIT CNCSW 2 CAM SW CNPW CNLIUA FG 8 14 ARG POWER SUPPLY PWB UNIT CN1 CNLIUA TEL/LIU PWB UNIT CNLNJ/TLJ MJTEL 4 FG TEL LINE EXTERNAL LINE HANDSET AC CORD UX-385LU
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UX-385LU [3] Point-to-point diagram CNMT TX/RX MOTOR THERMAL HEAD OPERATION PANEL PWB CIS TPBD TPAD TPBD TPAD VMT VMT VTH VTH STRB1 STRB2 THI N.C. THG THG THG THVDD STRB3 STRB4 LATCH PCLK DATA VTH 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CNPN 1 KEN4A 2 KEN3A 3 KEN2A 4 KEN1A 5 +3.
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UX-385LU 3. Operational description CHAPTER 5. CIRCUIT DESCRIPTION Operational descriptions are given below: • [1] Circuit description When a document is loaded in standby mode, the state of the document sensor is sensed via the 1 chip fax engine (SCE114). If the sensor signal was on, the motor is started to bring the document into the standby position. With depression of the START key in the offhook state, transmission takes place.
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UX-385LU 3) 27L2000 (IC7): pin-32 DIP (ROM) [2] Circuit description of control PWB ROM of 2Mbit equipped with software for the main CPU. 1. General description 4) W24258S-70LE (IC2): pin-28 SOP (SRAM) Fig. 2 shows the functional blocks of the control PWB, which is composed of 5 blocks. Line memory for the main CPU system RAM area and coding/decoding process. Used as the transmission buffer. MAIN CONTROL BLOCK Memory of recorded data such as daily report and auto dials.
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UX-385LU SCE114 (IC10) Terminal descriptions Pin No.
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UX-385LU SCE114 (IC10) Terminal descriptions Pin No.
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UX-385LU SCE114 (IC10) Terminal descriptions Pin Pin List No.
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UX-385LU (2) Panel control block The following controls are performed by the SCE114.
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UX-385LU (4) Modem (SCE114/20415) block FEATURES INTRODUCTION • The CONEXANT SCE114 modem is a synchronous 14400 bits per second (bps) half-duplex modem with error detection and DTMF reception. It has low power consumption and requires +5V and +3.3V DC power supply. The modem can operate over the public switched telephone network (PSTN) through line terminations provided by a data access arrangement (DAA). The SCE114 is designed for use in Group 3 facsimile machines.
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UX-385LU [3] Circuit description of TEL/LIU PWB (1) TEL/LIU block operational description INTEGRATED ANALOG 20415 1) Block diagram TEL/LIU PWB SP OUT ENABLE CONTROL PWB TXOUT RTLOOP SPKRP-P L1 C CML M (0:1) (1:0) (0:0) (1:1) MIC ENABLE SIN DAC SP DRIVER L2 DAC GAIN 0,6dB B CI RXIN MIC GAIN MICP MIC IN LPF MIC 1 ENABLE 0 0,20,25,30dB ADC TELIN LINEIN LINE IN LPF 1 0 LINE IN ENABLE SOUT ADC GAIN 0,–4dB HANDSET RX TELMUTE TX DTMFMUTE LINE DRIVER TELOUT LNINSEL (0:0) (1:1) (1:0
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UX-385LU 5. Externally connected TEL OFF HOOK detection circuit section • 4) Signal selection The following signals are used to control the transmission line of TEL/ FAX signal. For details, refer to the signal selector matrix table. The circuit current detection is turned on together with OFF HOOK of main body or OFF HOOK of externally connected TEL. ON of CML OFF (HS=L) is judged as OFF HOOK of externally connected TEL. [Control signals from output port] Signal Name 6.
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UX-385LU [Signals for status recognition according to input signals] NO Signal Name (CNLIUA) NO 1 TELOUT 8 RHS H:The handset is in the on-hook state. 2 TELMUTE 9 RXIN L: The handset is in the off-hook state.
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UX-385LU [4] Circuit description of power supply PWB 1. Block diagram 2.5A/125V AC IN Noise Filter Circuit Rectifying Smoothing Circuit Switching Circuit (RCC system) Regulator Circuit +5V +24V FUSE 4A/72V Control Circuit Photo Coupler Fig. 8 2-1. Noise filter circuit 2-4. Control circuit The input noise filter section is composed of L1 and C1, which reduces normal mode noise from the AC line and common mode noise to the AC line.
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6–1 A 1 2 3 4 1 2 3 4 L105 0 R197 8 270 1 7 2 3 6 4 5 BZOUT1 BZOUT2 C102 C112 C113 C114 8 7 6 5 TPA TPB TPA TPB 8 7 6 5 R142 120 C154 C221 SEN5 SEN6 C222 (5-5E) (5-5E) (5-5E) (5-5E) C109 1000P C110 1000P C111 1000P C120 1000P KEN1A KEN2A KEN3A KEN4A CNPN-4 CNPN-3 CNPN-2 CNPN-1 E SEN4 SEN0 SEN1 SEN2 SEN3 CNPN-14 CNPN-15 CNPN-13 CNPN-12 CNPN-11 CNPN-10 C156 C136 C137 C138 C155 CNPNB-5 CNPNB-3 F (5-6D) (5-2H) E VIN THADI DGA C186 22P D 169 SM0 168 SM1 167 SM2 166 SM3 DGA DGA C183 1
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6–2 1 2 3 4 5 6 (1-3I) (1-3I) A (1-6I) (1-5I) RD ROMCS R128 10K +3.3V D[7~0] A[18~0] A17 A18 A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 Memory block A N.M. R127 B B 22 31 12 11 10 9 8 7 6 5 27 26 23 25 4 28 29 3 2 30 @ @ CE A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 16 32 1 13 14 15 17 18 19 20 21 OE 24 GND VCC VPP D0 D1 D2 D3 D4 D5 D6 D7 IC7 27L2000 ROM DG C C134 0.1 +3.3V C (4-1C) (1-3I) (1-3I) CE2 N.M.
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6–3 1 2 3 4 5 6 A (5-4E) CNLIUB-1 CNLIUB-3 CNLIUA-15 (5-5E) CNLIUA-2 CNLIUA-11 (5-1A) (4-5C) CNPW-9 (4-4C) (4-4C) (4-5C) (4-6C) CNLIUB-2 CNLIUB-4 CNLIUA-16 CNLIUB-5 (6-1A) (6-4H) CNLIUA-5 CNLIUA-6 CNLIUA-7 CNLIUA-8 CNLIUA-4 (6-3A) (6-1D) VTHON RLYCONT DPON LEDON TELMUTE CML PNLON RBNSNS PSAVE FRSNS ORGSNS DRSNS CSWI DPMUTE DPMUTE ERLY TXMUTE RCVOL SPMUTE PE PIN RHS CI HS B C214 DG C218 B R191 R190 C211 DG DG 4 R138 0 N.M. R189 470 C202 R173 DG N.M.
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6–4 1 2 3 4 5 6 B A CNPN-9 CNPN-8 +5V CNCSW-1 1 ORGSNS (1-6G) FRSNS 2 3 RESETO OUT N.M. N.M. DGA B R203 1 R129 270 R112 270 IC100 XC61AN GND 2 R105 270 N.M. DG B R204 DG C118 100P DRSNS DG C R202 C Q108 C119 100P E N.M. (3-3A) (3-3A) (3-2A) (3-4A) (3-4A) N.M. CE2 PWRDWN FRSNSI R227 +3.3VA ORGSNSI N.M. RBNSNS R226 +3.3VA DG 4 3 CSWI C R225 DG C126 100P R224 +3.3VA N.M. +3.3VA R101 270 PI1 SG206S N.M. C106 N.M.
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6–5 1 2 3 4 5 6 B C A (3-2A) (5-5H) +24V +3.3V CNCIS-1 PNLON R103 10K VG R102 30 LEDON VO B B DG E Q109 C E C R212 Q100 2SA1037 L100 0 VG DG C1 220/6.3 B R104 5.1K CISVDD R211 C105 0.1 +5V DG +24V CNCIS-6 C N.M. 1 3 VIN VG CISVDD CNCIS-7 Q110 2 GLED C103 0.1 C184 0.01 D R213 0 D +5V CNCIS-2 CNCIS-3 (1-1F) Video processing/Motor drive / Thermal block A CNPN-7 (3-1A) E E +3.
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6–6 1 2 3 4 5 6 B (3-5A) CNLIUA-9 (3-6A) CNLIUA-10 CNLIUA-1 A RCVOL RXIN B B DG E C R201 100K DG B DG 4 + – 8 DG R199 4.7K DG R169 IC12 1 C193 R167 0 DG E B Q104 RNC1402 C201 0.1 N.M. C 3 + – R170 C172 1 C192 0 C R186 0 D N.M. B TELIN N.M. CML D DTMFMUTE DG E Q102 SIGRX D101 1SS355 +5V (3-3H) R185 DG SIGTX 1 N.M. IC12 N.M. L117 C220 2 R183 0 C191 C171 0 DG C219 C C209 0 C5 R166 0 C +5VA DG R182 0 DG N.M.
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UX-385LU Control PWB parts layout (Top side) 6–7
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UX-385LU Control PWB parts layout (Bottom side) 6–8
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6–9 1 2 3 4 5 6 B TLJ-1 CNLNJ-5 CNLNJ-4 CNLNJ-3 CNLNJ-2 TLJ-2 A JP4 N.M. JP2 AR2 RA-391P-V6-2 EX-L1 L2 L1 EX-L2 JP5 JP3 JP6 B N.M. JP7 JP10 L1 B L1 L1 A JP11 N.M. [2] TEL/LIU PWB circuit A N.M. JP8 N.M. L3 N.M. AR1 VA2 ERZV5D471 JP9 L2 ARG N.C. VA1 ERZV5D471 C C C C B M CML2B N.M. M B N.M. CML 2A C M B CML1 OUAZ-SH-124DZ N.M. L7 C101 JP12 D R6 ZD3 C4 0.82 N.C. N.C. D R101 22K N.M. 1 N.M.
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6 – 10 1 2 3 4 5 6 B A MJTEL1-3 MJTEL1-2 CNHJ-1 CNHJ-4 (1-5I) C100 2200P RX- RX+ TX- TX+ +5V C115 1 IN/OUT JP15 L6 L5 JP13 N.M. L4 JP14 N.M. B D3 C9 22/50 +5V C105 0.1 DG C111 1000P DG R110 150 C DG R139 3.3K C120 1000P DG DG R136 0 1 ZD7 IC101A NJM2904M R125 43K R123 N.M. N.M. C10 6 + 5 – R130 86.6K C114 33P D 7 C D DG E B Q104 DTC143ZK R129 4.7K R126 0 – 6 + 5 R140 220K C119 220P +5VA IC101B NJM2904N DG R127 3.3K IC102B NJM2904M N.
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6 – 11 1 2 3 4 5 6 B A DG SW1 +5V B +24V R120 R119 TEL/LIU PWB circuit A PC1 PC4 CML2 N.M. CML1 OUAZ-SH-124DZ D2 1SS133 DG DG DG PC5 TLP521 N.M. PC3 N.M. PC2 C C C C113 C109 N.M. N.M. N.M. B B C DG E B Q101 DTC143ZK DG DG DG DG E Q102 DG E Q103 C110 C CML RHS HS CI DPMUTE DPMUTE DPON DPON D CNLIUA-11 CNLIUA-8 CNLIUA-5 CNLIUA-4 CNLIUB-2 CNLIUA-16 CNLIUB-1 CNLIUA-15 D E +5VA +24VA VREF +24V E JP100 0 R5 1K(1W) DG C118 0.
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UX-385LU TEL/LIU PWB parts layout (Top side) 6 – 12
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UX-385LU TEL/LIU PWB parts layout (Bottom side) 6 – 13
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A N.M. C19 6 – 14 2 B C3 470P C2 150/200 C7 4700P Q3 2SC1740S 1 CN2 F1 2.5A/125V V1 ERZV07D241-CS C18 L1 D4 ERA15-06 D2 ERA15-06 R9 470 C R10 0.15(1/2W) R8 47K ZD1 N.M. Q1 FS5KM-14 C Q2 2SC1741AS QR C5 4700P C17 1000P D E E D5 1SS133 PC1 PS2501-1L R6* 47K R7 180 R4 330 R5 5.6K C22 330P C4 2200P R6*: Adjustment Resistor R23 100 C20 1500P R3 180K R2 820K D ZD2 RD4.3ESAB2 T1 PTTN103 FB1 C11 0.1 F ZD5 RD6.2ESAB2 R18 1.
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UX-385LU F3 Power supply PWB parts layout 6 – 15
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6 – 16 C1 22/50 16 11 12 13 1 2 3 4 5 10 +5V GND 8 VCC D1 D2 D3 D4 D5 D6 D7 D8 D9 DG +3.3V DG C3 22000P +3.3V R5 100K R4 100K A B C2 22000P R1 6.2K CNPN-14 CNPN-15 DG R2 1K C D VO DG +5V GND 2Y3 2Y4 1Y2 1Y3 1Y4 2Y1 2Y2 1Y1 CNLCD-1 CNLCD-2 CNLCD-3 CNLCD-5 IC2 AHCT244N 2A3 2A4 1OE 2OE VCC R/W 4 6 8 11 13 15 17 1 19 20 LD5 LD6 LD7 SEN4 E +5V 2 LD4 DG START DELETE N.M. RESOLUTION 1A1 1A2 1A3 1A4 2A1 2A2 COPY REPEAT N.M. RECEPTION UP STOP N.M. PLAY N.M.
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UX-385LU CHAPTER 7.
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UX-385LU [2] Power on sequence START CPU initialized MODEM initialized “WAIT A MOMENT” display STOP key ? NO “MEMORY CLEAR ?” display NO 3 sec ? YES 1 YES STAND-BY START key ? NO 2 YES COPY key ? 1 2 “MEMORY CLEARED” display “MEMORY CLEARED” display Memory clear Memory clear STAND-BY PROCESS CHECK MODE NO YES STOP key ? NO 3 sec ? NO YES STAND-BY 7–2
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UX-385LU CHAPTER 8. OTHERS [1] Service tools 1. List NO. PARTS CODE 1 CPWBS3002SCS1 Extension board unit (Control PWB) 1 PRICE RANK BK 2 3 CPWBF3003SCS1 PSHEZ3354SCZZ Extension board unit (TEL/LIU PWB) Shading wave memory standard paper 1 1 BP AD Q’TY PRICE RANK DESCRIPTION Q’TY Extension board unit TEL/LIU PWB J6 J5 (GND) P-E K A C E K A C E TP2 P-E R20 TP3 P-IN J13 (+5V) P-IN CNLIU 1 14 PI1 1 CNLIUA 14 E C A K RBNSNS R221 (BOTTOM SIDE) DRSNS CONTROL PWB NO.
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UX-385LU 2. Description 2-1. Relay board unit 1. Remove the TEL/LIU PWB, control PWB and Power Supply PWB from this unit, and mount the relay board unit instead. • Before connecting the wiring to the relay board unit, set the test PWB switches to the fixed position. 2. The setting is as follows. • The relay cables are used as one pair. • The cover swtich and hook switch are manually operated. • The recording paper sensor(P-E) is not used.
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UX-385LU 3. Shading paper The white and black basis is applied to remember the shading waveform. Be sure to perform this operation when replacing the battery or replacing the control PWB. Execute in the shading mode of DIAG mode.
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UX-385LU [2] IC signal name CONTROL PWB UNIT IC4: VHiKiD65001AP (KID65001AP) IC2: VHiW24258S7LE (W24258S-70LE) (TOP VIEW) O1 O2 O3 O4 O5 O6 O7 COM 16 15 14 13 12 11 10 9 A14 1 28 VDD A12 2 27 WE A7 3 26 A13 A6 4 25 A8 A5 5 24 A9 A4 6 23 A11 A3 7 22 CS2/OE A2 8 21 A10 Pin name Signal 20 CS1 A0~A14 CS1/CS2 Address input A1 1 I1 2 I2 3 I3 4 I4 5 I5 6 I6 7 8 I7 GND 9 A0 10 19 IO8 IO1 11 18 IO7 IO2 12 17 IO6 IO3 13 16 IO5 VSS 14 15 IO4 WE OE I/O1~I/O8 Chip ena
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UX-385LU IC10: VHiSCE114//-1 (SCE114) GPIO[31] GPIO[32] GPIO[33] GPIO[34] GPIO[35] GPIO[36] VDD GPIO[0]/SR4IN GPO[31]/SR3OUT GPIO[37]/IRQ15N IARESET IACLK/DSPCSN IA1CLK SR3IN/DSPIRQN SR4OUT SR1IO SA1CLK VSSPLL TSTCLK DEBUGN RDN WRN SYNC/GPO[20] ROMCSN CS1N/GPO[21] VSS SXIN SXOUT VDD PM[3]/GPO[3] PM[2]/GPO[2] PM[1]/GPO[1] PM[0]/GPO[0] SM[3]/GPO[7] SM[2]/GPO[6] SM[1]/GPO[5] SM[0]/GPO[4] REGDMA/GPO[18] WAITN/GPO[19] VDDPLL D[7] D[6] D[5] D[4] 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149
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UX-385LU PARTS GUIDE MODEL UX-385 SELECTION CODE LU DESTINATION L.A.G. (120V) CONTENTS 1 Cabinet, etc. 6 Packing material & Accessories 2 Top cover and sub frame 7 Control PWB unit 3 Upper cabinet 8 TEL/LIU PWB unit 4 Document guide upper 9 Power supply PWB unit 5 Drive unit 10 Operation panel PWB unit Index Because parts marked with " " are indispensable for the machine safety maintenance and operation, it must be replaced with the parts specific to the product specification.
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UX-385LU [1] Cabinet, etc.
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UX-385LU NO. PARTS CODE PRICE RANK NEW MARK PART RANK BE AG AC AB AL AD AM AL AF BA AF AC AC AD AD AD AC AD AD AB AP AG AE AK AC AC AC AB AD AD AN BN AD AD AF BK BS BC AS AC AK AR AD AE AC AG AC AB BD AB AD AC AE AK AD AA AA AA AA AA AA N E C C C C C C C C D C C C C C C C C C C C C C C C C C C C C C B C C C B E E C C C B C B C D C C E C C C C C C C C C C C C DESCRIPTION [1] Cabinet,etc.
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UX-385LU [2] Top cover and sub frame 27 33 35 24 29 B2 B2 25 21 28 31 B2 12 30 11 2 26 18 19 17 15 1 8 7 34 8 B2 7 9 5 B2 12 3 4 32 B6 20 23 13 10 6 22 14 NO.
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UX-385LU [3] Upper cabinet 901 1 2 8 6 7 12 B1x3 3 4 5 10 11 9 B1 NO.
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UX-385LU [4] Document guide upper 2 6 1 5 10 13 8 15 7 16 4 11 4 9 9 12 NO.
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UX-385LU [5] Drive unit 18 B2 16 12 29 28 13 11 30 1 7 24 14 19 15 21 22 20 27 6 24 17 25 23 24 26 9 PARTS CODE NO.
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UX-385LU [6] Packing material & Accessories 18 16 17 15 16 14 13 16 19 TAPE 12 TAPE 10 TAPE 1 TAPE AC CORD 4 7 11 3 2 R TAPE 8 MARK"A" TAPE 1 9 (3) (1) 23 (2) 5 22 (4) 21 6 R NO.
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UX-385LU NO.
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UX-385LU NO.
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UX-385LU NO.
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UX-385LU NO.
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UX-385LU PARTS CODE NO.
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UX-385LU Index PARTS CODE [C] CCNW-4938XH01 CGERH2444XHY1 CGERH2459XH01 CLEVP2298XH01 CLEVP2299XH01 CLEVP2300XH01 CLEVP2303XH01 CPLTP3002XHB4 CROLR2434XH01 [D] DCEKC583PXHZZ ″ DCEKL254CXH01 ″ DCEKP253CXH12 ″ DCEKP255CXH02 ″ DUNTK464BXHBG [G] GCABA2365XHSK GCABB2325XHSM GCOVA2403XHYS GLEGG2068XHZZ [H] HPNLH2391XHSV [J] JBTN-2242XHSC JBTN-2243XHSC JBTN-2244XHSA JBTN-2245XHSA JBTN-2246XHSC JKNBP2091XHZZ [L] LANGF2817XHFW LBSHP2088AXZZ LBSHP2104XHZA LBSHP2105XHZZ LFRM-2198XHZZ LFRM-2199XHZB LFRM-2200XHYA LPLTG
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UX-385LU PARTS CODE VCEAGA0JW227M ″ ″ VCEAGA1EW476M ″ VCEAGA1HW106M ″ ″ ″ ″ VCEAGA1HW107M ″ VCEAGA1HW226M ″ ″ ″ ″ ″ VCEAGA1HW475M VCKYCY1AF105Z ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ VCKYCY1CB104K ″ ″ VCKYCY1EB393K VCKYCY1EF104Z ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ VCKYCY1HB102K ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ VCKYCY1HB103K ″ VCKYCY1HB222K ″ VCKYCY1HB392K VCKYCY1HB472K VCKYCY1HB821K VCKYPA1HB103K VCKYTQ1HB102K VCKYTV1CF105Z ″ ″ ″ ″ No.
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UX-385LU PARTS CODE XEBSD30P10000 XHBSD30P05000 XHBSD30P06000 [0] 0CBLRZ6581ZN/ 0CBLRZ6686ZQ/ 0CBPCZ0273ZZ/ 0CBPJCSX2501/ 0CBPKZ0194ZZ/ 0CBPZZ0906ZZ/ 0CBUAC0034EZ/ ″ 0CBUAC0264AZ/ 0CBUAG0161BZ/ 0CBUBA0011AL/ 0CBUBC0125DK/ ″ ″ ″ 0CBUBC0302AZ/ 0CBUBC0336AZ/ 0CBUBDAC6R2C/ No.