Lexmark W820 4025-XXX Extracted From Service Manual
Edition: July 2002 The following paragraph does not apply to any country where such provisions are inconsistent with local law: LEXMARK INTERNATIONAL, INC. PROVIDES THIS PUBLICATION “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow disclaimer of express or implied warranties in certain transactions; therefore, this statement may not apply to you.
4025-XXX 7. Parts Catalog How to Use This Parts Catalog g • The callout numbers shown in each parts illustration correspond to the parts list • • numbers for that illustration. The capital letters “C,” “E,” "KL," and “S” shown in an illustration stand for C-ring, E-ring, Clamp, and Screw, respectively. NS: (Not Shown) in the Asm-Index column indicates that the part is procurable but is not pictured in the illustration.
025-XXX Assembly 1: Top Cover Assembly 7-2 Service Manual
4025-XXX Assembly 1: Top Cover Assembly AsmIndex Part Number 1-1 12G4000 1 COVER PRINTER, TOP -2 12G4001 1 STOP, PAPER -3 12G4002 1 COVER, CONNECTOR -4 12G4003 1 OP PANEL ASSEMBLY -5 12G4004 1 COVER, FUSER -6 12G4005 1 FAN, FUSER -7 12G4186 1 DAMPER ASM, PAPER Units Description 7-3 Parts Catalog
4025-XXX Assembly 2: Front Cover 7-4 Service Manual
4025-XXX Assembly 2: Front Cover AsmIndex Part Number 2-1 12G4009 1 DUCT, AIR -2 12G4012 1 KIT,TRAY 2 MOUNTING -3 12G4008 1 COVER, PRINTER INNER FRONT -4 12G4006 1 COVER PRINTER, FRONT -5 12G4007 1 HINGE, COVER -6 12G4011 1 STRAP, COVER SUPPORT -7 12G4010 1 SWITCH, INTERLOCK ASSEMBLY Units Description 7-5 Parts Catalog
4025-XXX Assembly 3: Rear, Left, and Right Covers 7-6 Service Manual
4025-XXX Assembly 3: Rear, Left, and Right Covers AsmIndex Part Number 3-1 12G4013 1 COVER, PRINTER INNER LH -2 12G4015 1 COVER ASM, PRINTER REAR UPPER -3 12G4016 1 COVER PRINTER, REAR LOWER -4 12G4014 1 COVER, PRINTER RH Units Description 7-7 Parts Catalog
4025-XXX Assembly 4: Tray Unit - Paper Stack 7-8 Service Manual
4025-XXX Assembly 4: Tray Unit - Paper Stack AsmIndex Part Number 4-1 12G4017 1 TRAY ASM, PAPER 2 12G4018 1 KIT, PAPER TRAY CABLES Units Description 7-9 Parts Catalog
4025-XXX Assembly 5: Tray Interface 7-10 Service Manual
4025-XXX Assembly 5: Tray Interface AsmIndex Part Number 5-1 12G4024 1 STOP, TRAY R -2 12G4027 1 SPRING, TORSION -3 12G4026 1 LINK STOP, TRAY 1 -3 12G4036 1 LINK STOP, TRAY 2 -4 12G4021 1 SENSOR, PHOTO -5 12G4023 1 STOP, TRAY F -6 12G4025 1 SPACER, L -7 12G4022 1 GUIDE, TRAY 1 -7 12G4035 1 GUIDE, TRAY 2 -8 12G4028 1 KIT, SENSOR ACTUATOR -9 12G4020 1 MOTOR ASM, PAPER TRAY -10 12G4019 1 SWITCH ASM, PAPER SIZE Units Description 7-11 Parts Catalog
4025-XXX Assembly 6: Paper Pick Up 7-12 Service Manual
4025-XXX Assembly 6: Paper Pick Up AsmIndex Part Number 6-1 12G4030 1 KIT, TRAY 1 CLUTCH -1 12G4037 1 KIT, TRAY 2 CLUTCH -2 12G4029 1 FEEDER ASM PAPER -3 12G4031 6 KIT, FEED ROLL (Qty 6) Units Description 7-13 Parts Catalog
4025-XXX Assembly 7: Retard and Take Away - Tray 1 7-14 Service Manual
4025-XXX Assembly 7: Retard and Take Away - Tray 1 AsmIndex Part Number 7-1 12G4034 1 EXIT ASM, HIGH PAPER RETARD -2 12G4033 1 SPRING, EXTENSION -3 12G4032 1 GUIDE, PAPER FEED OUT Units Description 7-15 Parts Catalog
4025-XXX Assembly 8: Retard and Take Away - Tray 2 7-16 Service Manual
4025-XXX Assembly 8: Retard and Take Away - Tray 2 AsmIndex Part Number 8-1 12G4040 1 KIT, TRAY 2 EXIT GEAR -2 12G4039 1 EXIT ASM, TRAY 2 PAPER -3 12G4033 1 SPRING -4 12G4038 1 GUIDE, PAPER EXIT Units Description 7-17 Parts Catalog
4025-XXX Assembly 9: Feed Drive Transmission 7-18 Service Manual
4025-XXX Assembly 9: Feed Drive Transmission AsmIndex Part Number 9-1 12G4041 Units Description 1 KIT, FEED DRIVE REPAIR 7-19 Parts Catalog
4025-XXX Assembly 10: Multi Purpose Feeder and MPF/Duplex Support 7-20 Service Manual
4025-XXX Assembly 10: Multi Purpose Feeder and MPF/Duplex Support AsmIndex Part Number 10-1 12G4043 1 COVER, MP FEEDER REAR -2 12G4042 1 COVER, MP FEEDER FRONT -3 12G4044 1 FEEDER, MP FEEDER -4 12G4046 1 TRAY ASM, MP FEEDER -5 12G4045 1 COVER, MP FEEDER TOP Units Description 7-21 Parts Catalog
4025-XXX Assembly 11: Tray 1 Frame and Left Cover 7-22 Service Manual
4025-XXX Assembly 11: Tray 1 Frame and Left Cover AsmIndex Part Number 11-1 12G4049 1 SENSOR, PHOTO -2 12G4047 1 ROLLER ASM, PINCH -3 12G4048 1 COVER ASM, PRINTER LOWER LEFT Units Description 7-23 Parts Catalog
4025-XXX Assembly 12: Tray 2 Frame and Left Cover 7-24 Service Manual
4025-XXX Assembly 12: Tray 2 Frame and Left Cover AsmIndex Part Number 12-1 12G4053 1 SWITCH, INTERLOCK -2 12G4049 1 SENSOR -3 12G4054 1 COVER, CAP -4 12G4050 1 COVER ASM, PRINTER LEFT -5 12G4051 1 HINGE, COVER RH -6 12G4052 1 HINGE, COVER LH Units Description 7-25 Parts Catalog
4025-XXX Assembly 13: Registration 7-26 Service Manual
4025-XXX Assembly 13: Registration AsmIndex Part Number 13-1 12G4057 1 GUIDE, REGISTRATION -2 12G4049 1 SENSOR -3 12G4059 1 KIT, BEARING -4 12G4056 1 ROLLER ASM, REGISTRATION -5 12G4055 1 CLUTCH ASM, REGISTRATION -6 12G4058 1 CABLE, REGISTRATION Units Description 7-27 Parts Catalog
4025-XXX Assembly 14: Left Upper Cover Assembly 7-28 Service Manual
4025-XXX Assembly 14: Left Upper Cover Assembly AsmIndex Part Number 14-1 12G4060 Units Description 1 COVER ASM, PRINTER UPPER LEFT 7-29 Parts Catalog
4025-XXX Assembly 15: Printhead Assembly 7-30 Service Manual
4025-XXX Assembly 15: Printhead Assembly AsmIndex Part Number 15-1 12G4061 Units Description 1 PRINTHEAD 7-31 Parts Catalog
4025-XXX Assembly 16: Xerography and Development 7-32 Service Manual
4025-XXX Assembly 16: Xerography and Development AsmIndex Part Number 16-1 12G4069 1 SWITCH ASM, INTERLOCK -2 12G4071 1 PLATE, CONTACT D -3 12G4070 1 PLATE, CONTACT C -4 12G4065 1 SENSOR ASM, TONER -5 12G4066 1 SPRING, SENSOR -6 12G4062 1 ROLLER, TRANSFER -7 12G4064 1 SLIDER, EXIT -8 12G4063 1 CONTACT ASM, TRANSFER ROLLER -9 12G4068 1 BRACKET, CABLE -10 12G4067 1 CONTACT ASM, CARTRIDGE Units Description 7-33 Parts Catalog
4025-XXX Assembly 17: Fuser Assembly 7-34 Service Manual
4025-XXX Assembly 17: Fuser Assembly AsmIndex Part Number 17-1 12G4184 1 FUSER ASM, LV -1 12G4185 1 FUSER ASM, HV Units Description 7-35 Parts Catalog
4025-XXX Assembly 18: Exit Lower Chute 7-36 Service Manual
4025-XXX Assembly 18: Exit Lower Chute AsmIndex Part Number 18-1 12G4072 1 TRANSPORT ASSEMBLY -2 12G4074 1 MOTOR ASM, OFFSET -3 12G4073 1 SOLENOID ASM, EXIT LOWER -4 12G4076 1 SENSOR ASM, EXIT LOWER -5 12G4075 1 SWITCH ASM, EXIT LOWER Units Description 7-37 Parts Catalog
25-XXX Assembly 19: Exit Drive Assembly 7-38 Service Manual
4025-XXX Assembly 19: Exit Drive Assembly AsmIndex Part Number 19-1 12G4077 Units Description 1 DRIVE ASM, EXIT 7-39 Parts Catalog
4025-XXX Assembly 20: Main Drive Assembly 7-40 Service Manual
4025-XXX Assembly 20: Main Drive Assembly AsmIndex Part Number 20-1 12G4078 1 DRIVE ASM, MAIN -2 12G4079 1 FLYWHEEL, MAIN DRIVE ASM Units Description 7-41 Parts Catalog
4025-XXX Assembly 21: Fuser Drive Assembly 7-42 Service Manual
4025-XXX Assembly 21: Fuser Drive Assembly AsmIndex Part Number 21-1 12G4080 1 FRAME ASM, FUSER EXIT -2 12G4081 1 CONNECTOR, FUSER DRIVE Units Description 7-43 Parts Catalog
4025-XXX Assembly 22: Power Unit 7-44 Service Manual
4025-XXX Assembly 22: Power Unit AsmIndex Part Number 22-1 12G4082 1 PWR SUPPLY, 110V -1 12G4083 1 PWR SUPPLY, 220V -2 12G4084 1 FAN, POWER UNIT NS 11A9095 1 POWER CORD LV, U.S.
4025-XXX Assembly 23: HVPS and I/O PWB WB 7-46 Service Manual
4025-XXX Assembly 23: HVPS and I/O PWB AsmIndex Part Number 23-1 12G4085 1 CARD ASM, AC DRIVER, 110V -1 12G4086 1 CARD ASM, AC DRIVER, 220V -2 12G4089 1 SWITCH, INTERLOCK -3 12G4088 1 CARD ASM, I/O -4 12G4087 1 HVPS -5 12G4090 1 TRANSFORMER, 220 V MACHINE ONLY -6 12G4376 1 PSLV-R2 POWER SUPPLY Units Description 7-47 Parts Catalog
4025-XXX Assembly 24: ESS Assembly 7-48 Service Manual
4025-XXX Assembly 24: ESS Assembly AsmIndex Part Number 24-1 12G4096 1 CABLE ASM, OP PANEL -2 12G4091 1 CONTROLLER, BOX ASSEMBLY Note: Factory defaults must be reset after you replace the engine board (MCU PWB) contained in this B/M.
4025-XXX Assembly 25: Harness 7-50 Service Manual
4025-XXX Assembly 25: Harness AsmIndex Part Number 25-1 12G4108 1 CABLE ASM, HVPS -2 12G4107 1 CABLE ASM, MOTOR -3 12G4105 1 CABLE ASM, INTERLOCK -4 12G4104 1 CABLE ASM, PAPER SIZE -5 12G4103 1 CABLE ASM, REGISTRATION -6 12G4102 1 CABLE ASM, OUTPUT -7 12G4101 1 CABLE ASM, DUPLEX -8 12G4100 1 CABLE ASM, BOTTOM -9 12G4099 1 CABLE ASM, TRAY -10 12G4098 1 CABLE ASM, TRAY 1 REAR -11 12G4097 1 CABLE ASM, MAIN -12 12G4106 1 CABLE ASM, DC REAR Units Description 7
4025-XXX Assembly 26: Miscellaneous AsmIndex Part Number Units Description 26 12G4375 1 SCREW PARTS PACK 26 12G4368 1 KIT CLAMP 26 12G4369 1 KIT E CLIP 26 12G4370 1 KIT REPACK, PRINTER 26 12G4371 1 KIT REPACK, ENVELOPE FEEDER 26 12G4372 1 KIT REPACK, DUPLEX UNIT 26 12G4373 1 KIT REPACK, HCF 26 12G4374 1 KIT REPACK, FINISHER 26 99A1752 1 4 MB MEMORY 26 99A1753 1 8 MB MEMORY 26 99A1754 1 16 MB MEMORY 26 99A1755 1 32 MB MEMORY 26 99A1756 1 64 MB MEMORY 2
4025-XXX Assembly 26: Miscellaneous AsmIndex Part Number Units Description 26 99A0424 1 INFRARED ADAPTER 26 99A0467 1 PARALLEL 1284-C ADAPTER 26 99A0545 1 EXTERNAL SERIAL TO PARALLEL ADAPTER 26 99A0923 1 USB ADAPTER 26 99A0629 1 COAX/TWINAX ADAPTER FOR SCS 26 99A1683 1 OPTRA FORMSTM 2MB FLASH DIMM 26 99A1684 1 OPTRA FORMSTM 4MB FLASH DIMM 26 99A1685 1 OPTRA FORMSTM 8MB FLASH DIMM 26 99A1686 1 OPTRA FORMSTM 16MB FLASH DIMM 26 12G4380 1 IPDS & SCS/TNE 26 12G4382
