Lexmark C 750 Quick start guide

Extracted From Service Manual

Edition: June 2003

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

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This publication could include technical inaccuracies or typographical errors. Changes are periodically made to the

information herein; these changes will be incorporated in later editions. Improvements or changes in the products or the

programs described may be made at any time.

Comments may be addressed to Lexmark International, Inc., Department D22A/032-2, 740 West New Circle Road,

Lexington, Kentucky 40550, U.S.A or e-mail at ServiceInfoAndTraining@Lexmark.com. Lexmark may use or distribute any

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Lexmark, Lexmark with diamond design, MarkNet, and Prebate are trademarks of Lexmark International, Inc., registered in

the United States and/or other countries. Optra Forms is a trademark of Lexmark International, Inc.

LEXFAX is a service mark of Lexmark International, Inc.

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Other trademarks are the property of their respective owners.

2003 Copyright Lexmark International, Inc.

UNITED STATES GOVERNMENT RIGHTS

This software and any accompanying documentation provided under this agreement are commercial computer

software and documentation develo

ed exclusivel

rivate ex

ense.

U.S.A. P/N 12G9174

5060-0xx

Parts catalog 7-1

5060-0xx

7. Parts catalog

How to use this parts catalog

•SIMILAR ASSEMBLIES: If two assemblies contain a majority of identical parts, they are shown

on the same list. Common parts are shown by one index number. Parts peculiar to one or the

other of the assemblies are listed separately and identified by description.

•NS: (Not Shown) in the Asm–Index column indicates that the part is procurable but is not

pictured in the illustration.

•PP: (Parts Packet) in the Description column indicates the part is contained in a parts packet.

The Lexmark C750 (5060-0xx) laser printer is available in two models:

•5060-001

5060-002

The parts catalog uses these designations to identify model specific FRUs.

7-2 Service Manual

5060-0xx

Assembly 1: Covers

Parts catalog 7-3

5060-0xx

Assembly 1: Covers

Asm–

Index

Part

number Units Description

1–1 12G6410 1 Top cover assembly

2 12G6507 1 250 output flag

3 12G6506 1 Bin full sensor

4 12G6319 1 Cable, options - stacker

5 12G6409 1 Redrive cap cover assembly

6 12G6389 1 Top front support bracket

7 12G6396 1 Right rear cover

8 1 Screw, PP 12G6530

9 12G6356 1 Lower right door assembly

10 12G6393 1 Right front cover

11 3 Screw, PP 12G6309

12 12G6405 1 Front right light shield cover

13 2 Screw, PP 12G6530

14 12G6411 1 Front right handle cover assembly

15 12G6394 1 Front lower right cover

16 12G6357 1 Front cover assembly

17 12G6391 1 Paper path access door

18 2 Screw, PP 12G6309

19 12G6388 1 Front lower left cover

20 12G6412 1 Front left handle cover assembly

21 12G6404 1 Left front light shield cover

22 12G6402 1 Operator panel bezel with logos

23 12G6344 1 Operator panel assembly, low volt

23 12G6345 1 Operator panel assembly, high volt

24 12G6399 1 Front upper pivot cover

25 2 Screw, PP 12G6532

26 12G6397 1 Front access door support

NS 56P1277 1 Paper tray guide

NS 12G6380 1 Machine pad

NS 12G6491 1 Jam access door spring

NS 12G6347 1 Front hold down bellcrank

7-4 Service Manual

5060-0xx

Assembly 1.1: Covers

Parts catalog 7-5

5060-0xx

Assembly 1.1: Covers

Asm–

Index

Part

number Units Description

1.1–1 12G6408 1 Left upper cover assembly

2 14 Screw, PP 12G6309

3 12G6392 1 Left upper pivot cover

4 12G6485 1 Lower access jam door assembly

5 12G6398 1 Left lower pivot cover

6 12G6395 1 Cover, left lower

7 12G6400 1 Waste container door

8 12G6390 1 Rear cover

9 12G6401 1 Rear fan cover

10 12G6340 1 Fuser top duct

11 12G6358 1 Fuser bottom duct

12 12G6360 1 Fuser wall duct

NS 12G6339 1 Blank, TLI/SN label

NS 12G6510 6 Cable tie (6 in pack)

NS 12G6511 2 Cable mount

NS 12G6386 1 Duplex actuator arm

NS 12G6387 2 Ground cable

NS 12G6383 2 Fuser latch slide

NS 12G6384 2 Fuser latch slide spring

NS 56P0560 1 Rear upper guide assembly

7-6 Service Manual

5060-0xx

Assembly 2: Cartridge mounting

Parts catalog 7-7

5060-0xx

Assembly 2.0: Cartridge mounting

Asm–

Index

Part

number Units Description

2–1 Screw, PP 12G6532

2 12G6535 4 Guide assembly, left side

3 12G6536 4 Guide assembly, right side

7-8 Service Manual

5060-0xx

Assembly 3: Fuser

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