Lexmark Optra W820 User Manual

Lexmark W820

4025-XXX

Extracted From Service Manual

Edition: July 2002

©

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U.S.A. P/N 12G3663

7. Parts Catalog

How to Use This Parts Catalogg

• 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, respec tively.

• NS: (Not Shown) in the Asm-Inde x column indicates that the part is procurable bu t is

not pictured in the illustration.

Printer serial number labels are on the rear of the printer and inside the front cover.

4025-XXX

7-1 Parts Catalog

Assembly 1: Top Cover Assembly

4025-XXX

7-2 Service Manual

4025-XXX

Assembly 1: Top Cover Assembly

Asm­Index

1-1 12G4000

-2 12G4001

-3 12G4002

-4 12G4003

-5 12G4004

-6 12G4005

-7 12G4186

Part
Number

Units Description

1

COVER PRINTER, TOP

1

STOP, PAPER

1

COVER, CONNECTOR

1

OP PANEL ASSEMBLY

1

COVER, FUSER

1

FAN, FUSER

1

DAMPER ASM, PAPER

7-3 Parts Catalog

Assembly 2: Front Cover

4025-XXX

7-4 Service Manual

Assembly 2: Front Cover

4025-XXX

Asm­Index

2-1 12G4009

-2 12G4012

-3 12G4008

-4 12G4006

-5 12G4007

-6 12G4011

-7 12G4010

Part
Number

Units Description

1

DUCT, AIR

1

KIT,TRAY 2 MOUNTING

1

COVER, PRINTER INNER FRONT

1

COVER PRINTER, FRONT

1

HINGE, COVER

1

STRAP, COVER SUPPORT

1

SWITCH, INTERLOCK ASSEMBLY

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

3-1 12G4013

-2 12G4015

-3 12G4016

-4 12G4014

Part
Number

Units Description

1

COVER, PRINTER INNER LH

1

COVER ASM, PRINTER REAR UPPER

1

COVER PRINTER, REAR LOWER

1

COVER, PRINTER RH

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

4-1 12G4017
2 12G4018

Part
Number

Units Description

1

TRAY ASM, PAPER

1

KIT, PAPER TRAY CABLES

7-9 Parts Catalog

Assembly 5: Tray Interface

4025-XXX

7-10 Service Manual

Assembly 5: Tray Interface

4025-XXX

Asm­Index

Part
Number

5-1 12G4024

-2 12G4027

-3 12G4026

-3 12G4036

-4 12G4021

-5 12G4023

-6 12G4025

-7 12G4022

-7 12G4035

-8 12G4028

-9 12G4020

-10 12G4019

Units Description

1

STOP, TRAY R

1

SPRING, TORSION

1

LINK STOP, TRAY 1

1

LINK STOP, TRAY 2

1

SENSOR, PHOTO

1

STOP, TRAY F

1

SPACER, L

1

GUIDE, TRAY 1

1

GUIDE, TRAY 2

1

KIT, SENSOR ACTUATOR

1

MOTOR ASM, PAPER TRAY

1

SWITCH ASM, PAPER SIZE

7-11 Parts Catalog

Assembly 6: Paper Pick Up

4025-XXX

7-12 Service Manual

Assembly 6: Paper Pick Up

4025-XXX

Asm­Index

6-1 12G4030

-1 12G4037

-2 12G4029

-3 12G4031

Part
Number

Units Description

1

KIT, TRAY 1 CLUTCH

1

KIT, TRAY 2 CLUTCH

1

FEEDER ASM PAPER

6

KIT, FEED ROLL (Qty 6)

7-13 Parts Catalog

4025-XXX

Assembly 7: Retard and Take Away - Tray 1

7-14 Service Manual

4025-XXX

Assembly 7: Retar d and Take Away - Tray 1

Asm­Index

7-1 12G4034

-2 12G4033

-3 12G4032

Part
Number

Units Description

1

EXIT ASM, HIGH PAPER RETARD

1

SPRING, EXTENSION

1

GUIDE, PAPER FEED OUT

7-15 Parts Catalog

4025-XXX

Assembly 8: Retard and Take Away - Tray 2

7-16 Service Manual

4025-XXX

Assembly 8: Retar d and Take Away - Tray 2

Asm­Index

8-1 12G4040

-2 12G4039

-3 12G4033

-4 12G4038

Part
Number

Units Description

1

KIT, TRAY 2 EXIT GEAR

1

EXIT ASM, TRAY 2 PAPER

1

SPRING

1

GUIDE, PAPER EXIT

7-17 Parts Catalog

4025-XXX

Assembly 9: Feed Drive Transmission

7-18 Service Manual

4025-XXX

Assembly 9: Feed Drive Transmission

Asm­Index

9-1 12G4041

Part
Number

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

10-1 12G4043

-2 12G4042

-3 12G4044

-4 12G4046

-5 12G4045

Part
Number

Units Description

1

COVER, MP FEEDER REAR

1

COVER, MP FEEDER FRONT

1

FEEDER, MP FEEDER

1

TRAY ASM, MP FEEDER

1

COVER, MP FEEDER TOP

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

11-1 12G4049

-2 12G4047

-3 12G4048

Part
Number

Units Description

1

SENSOR, PHOTO

1

ROLLER ASM, PINCH

1

COVER ASM, PRINTER LO WER LEFT

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

12-1 12G4053

-2 12G4049

-3 12G4054

-4 12G4050

-5 12G4051

-6 12G4052

Part
Number

Units Description

1

SWITCH, INTERLOCK

1

SENSOR

1

COVER, CAP

1

COVER ASM, PRINTER LEFT

1

HINGE, COVER RH

1

HINGE, COVER LH

7-25 Parts Catalog

Assembly 13: Registration

4025-XXX

7-26 Service Manual

Assembly 13: Registration

4025-XXX

Asm­Index

13-1 12G4057

-2 12G4049

-3 12G4059

-4 12G4056

-5 12G4055

-6 12G4058

Part
Number

Units Description

1

GUIDE, REGISTRATION

1

SENSOR

1

KIT, BEARING

1

ROLLER ASM, REGISTRATION

1

CLUTCH ASM, REGISTRATION

1

CABLE, REGISTRATION

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

14-1 12G4060

Part
Number

Units Description

1

COVER ASM, PRINTER UPPER LEFT

7-29 Parts Catalog

Assembly 15: Printhead Assembly

4025-XXX

7-30 Service Manual

4025-XXX

Assembly 15: Printhead Assembly

Asm­Index

15-1 12G4061

Part
Number

Units Description

1

PRINTHEAD

7-31 Parts Catalog

4025-XXX

Assembly 16: Xerography and DevelopmentXerography and Development

7-32 Service Manual

4025-XXX

Assembly 16: Xerography and Development

Asm­Index

16-1 12G4069

-2 12G4071

-3 12G4070

-4 12G4065

-5 12G4066

-6 12G4062

-7 12G4064

-8 12G4063

-9 12G4068

-10 12G4067

Part
Number

Units Description

1

SWITCH ASM, INTERLOCK

1

PLATE, CONTACT D

1

PLATE, CONTACT C

1

SENSOR ASM, TONER

1

SPRING, SENSOR

1

ROLLER, TRANSFER

1

SLIDER, EXIT

1

CONTACT ASM, TRANSFER ROLLER

1

BRACKET, CABLE

1

CONTACT ASM, CARTRIDGE

7-33 Parts Catalog

Assembly 17: Fuser Assembly

4025-XXX

7-34 Service Manual

Assembly 17: Fuser Assembly

4025-XXX

Asm­Index

17-1 12G4184

-1 12G4185

Part
Number

Units Description

1

FUSER ASM, LV

1

FUSER ASM, HV

7-35 Parts Catalog

Assembly 18: Exit Lower Chute

4025-XXX

7-36 Service Manual

Assembly 18: Exit Lower Chute

4025-XXX

Asm­Index

18-1 12G4072

-2 12G4074

-3 12G4073

-4 12G4076

-5 12G4075

Part
Number

Units Description

1

TRANSPORT ASSEMBLY

1

MOTOR ASM, OFFSET

1

SOLENOID ASM, EXIT LOWER

1

SENSOR ASM, EXIT LOWER

1

SWITCH ASM, EXIT LOWER

7-37 Parts Catalog

Assembly 19: Exit Drive Assembly

4025-XXX

7-38 Service Manual

4025-XXX

Assembly 19: Exit Drive Assembly

Asm­Index

19-1 12G4077

Part
Number

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

20-1 12G4078

-2 12G4079

Part
Number

Units Description

1

DRIVE ASM, MAIN

1

FLYWHEEL, MAIN DRIVE ASM

7-41 Parts Catalog

4025-XXX

Assembly 21: Fuser Drive Assembly

7-42 Service Manual

4025-XXX

Assembly 21: Fuser Drive Assembly

Asm­Index

21-1 12G4080

-2 12G4081

Part
Number

Units Description

1

FRAME ASM, FUSER EXIT

1

CONNECTOR, FUSER DRIVE

7-43 Parts Catalog

Assembly 22: Power Unit

4025-XXX

7-44 Service Manual

Assembly 22: Power Unit

4025-XXX

Asm­Index

Part
Number

22-1 12G4082

-1 12G4083

-2 12G4084
NS 11A9095

NS 1339518
NS 1339517
NS 1339524
NS 1339528
NS 1339529

NS 1339530
NS 1339531

NS 1339532
NS 1339520
NS 1339533
NS 1339534

Units Description

1

PWR SUPPLY, 110V

1

PWR SUPPLY, 220V

1

FAN, POWER UNIT

1

POWER CORD LV, U.S., Canada, Australia/New Zealand, Columbia,
Costa Rica, Dominican Republic, Ecuador, El Salvador, Guatemala,
Honduras, Mexico, Nicaragua, Panama, Peru, Venezuela, Puerto Rico,
US Virgin Islands, Caribbean countries other than Dominican Republic

1

POWER CORD HV, Argentina

1

POWER CORD HV, Peru, Bolivia

1

POWER CORD HV, Chile

1

POWER CORD HV, UK, Ireland, Gulf Countries

1

POWER CORD HV, Austria, Germany, Belgium, Cyprus, Euro English,
Finland, Greece, F rance , Hungary, Czech, Slovak, Netherlands, Norwa y,
Portugal, Turkey, Russia, Poland, Spain, Catalan, Sweden,

1

POWER CORD HV, Israel

1

POWER CORD HV, Switzerland-Fr ench, Switzerland-German,
Switzerland-Italian

1

POWER CORD HV, Africa

1

POWER CORD HV, Brazil

1

POWER CORD HV, Italy

1

POWER CORD HV, Denmark

7-45 Parts Catalog

Assembly 23: HVPS and I/O PWBWB

4025-XXX

7-46 Service Manual

4025-XXX

Assembly 23: HVPS and I/O PWB

Asm­Index

23-1 12G4085

-1 12G4086

-2 12G4089

-3 12G4088

-4 12G4087

-5 12G4090

-6 12G4376

Part
Number

Units Description

1

CARD ASM, AC DRIVER, 110V

1

CARD ASM, AC DRIVER, 220V

1

SWITCH, INTERLOCK

1

CARD ASM, I/O

1

HVPS

1

TRANSFORMER, 220 V MACHINE ONLY

1

PSLV-R2 POWER SUPPLY

7-47 Parts Catalog

Assembly 24: ESS Assembly

4025-XXX

7-48 Service Manual

Assembly 24: ESS Assembly

4025-XXX

Asm­Index

24-1 12G4096

-2 12G4091

-3 12G4093

-3 12G4094

-4 12G4187

-5 12G4095

-6 12G4092

-6 12G4379

-7 12G4377

Part
Number

Units Description

1

CABLE ASM, OP PANEL

1

CONTROLLER, BOX ASSEMBLY
Note: Factory defa ults m ust be reset after y ou r eplace the eng ine board
(MCU PWB) contained in this B/M. Go to “PRINTER SETUP” on

page 3-5

1

BOARD ASM, CONTROLLER (ESS PWB), NETWORK

1

BOARD ASM CONTROLLER (ESS PWB), NON NETWORK

1

CARD ASM, RISER CARD

1

FAN, ESS COOLING

1

BOARD ASM, ENGINE (MCU PWB) 120V

1

BOARD ASM, ENGINE (MCU PWB) 220V

1

CABLE, PRINTHEAD

7-49 Parts Catalog

Assembly 25: Harness

4025-XXX

7-50 Service Manual

Assembly 25: Harness

4025-XXX

Asm­Index

Part
Number

25-1 12G4108

-2 12G4107

-3 12G4105

-4 12G4104

-5 12G4103

-6 12G4102

-7 12G4101

-8 12G4100

-9 12G4099

-10 12G4098

-11 12G4097

-12 12G4106

Units Description

1

CABLE ASM, HVPS

1

CABLE ASM, MOTOR

1

CABLE ASM, INTERLOCK

1

CABLE ASM, PAPER SIZE

1

CABLE ASM, REGISTRATION

1

CABLE ASM, OUTPUT

1

CABLE ASM, DUPLEX

1

CABLE ASM, BOTTOM

1

CABLE ASM, TRAY

1

CABLE ASM, TRAY 1 REAR

1

CABLE ASM, MAIN

1

CABLE ASM, DC REAR

7-51 Parts Catalog

Assembly 26: Miscellaneous

4025-XXX

Asm­Index

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
26 99A1773 1 128 MB MEMORY
26 99A1757 1 2 MB MEMORY, FLASH MEMORY
26 99A1758 1 4 MB MEMORY, FLASH MEMORY
26 99A1759 1 8 MB MEMORY, FLASH MEMORY
26 99A1774 1 16 MB MEMORY, FLASH MEMORY
26 99A0459 1 3.2 GB ISP HARD DISK (install in top slot only)
26 12G1697 1 TOKEN-RING
26 12G1695 1 ETHERNET 10/100BASE-TX
26 12G1696 1 ETHERNET 10BASE-T/2
26 12G1830 1 TOKEN-RING - 3 PORT
26 12G1831 1 10/100 BASE TX - 3 PORT
26 12G1832 1 10 BASE T/2 - 1 PORT
26 12G1833 1 10/100 BASE TX - 1 PORT
26 99A0560 1 TRI-PORT ADAPTER

Part
Number

Units Description

7-52 Service Manual

Assembly 26: Miscellaneous

4025-XXX

Asm­Index

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 FORMS
26 99A1684 1 OPTRA FORMS
26 99A1685 1 OPTRA FORMS
26 99A1686 1 OPTRA FORMS
26 12G4380 1 IPDS & SCS/TNE
26 12G4382 1 IMAGEQUICK

Part
Number

Units Description

TM

2MB FLASH DIMM

TM

4MB FLASH DIMM

TM

8MB FLASH DIMM

TM

16MB FLASH DIMM

TM

7-53 Parts Catalog