Lexmark 4076-0XX manual Index

Page 88
Index

4076-0XX

Index

A

Abbreviations

3

 

Adjustments

31

 

ASF Envelope Buckler And Pick Roller

Hub Removal 33

 

ASF Paper Load Lever Removal 34

ASF Right And Left Edge Guide

Assemblies Removal

34

Auto Sheet Feed Removal

33

C

Carrier Belt Removal 35

Carrier Guide Removal 35

Carrier Transport Motor Frame

Removal 36

Carrier Transport Motor Removal 35

Carrier Transport Problems 9

Communications Problem 9

Connector Locations 48

D

Diagnostic Information 4

E

Encoder Strip Removal 36 End-of-forms Flag Removal 37

Envelope Feed Service Check

11

Error Indicator Table 5

 

Exit Roller Assembly Removal

37

F

Feed Arm Assembly Removal

37

First Print Line Service Check

11

I

Inside Idler Gears Removal 38

L

Left Side Frame Removal

39

Lubrication Specifications

50

M

Maintenance Approach 2

Maintenance Station Problems 9

Maintenance Station Service Check

12

O

Operator Panel Problems

9

 

Operator Panel Removal

40

 

Operator Panel Service Check

12

Options 2

 

 

Outside Idler Gears Removal

41

P

Paper Feed Problems

10

 

Paper Feed Service Check

14

Paper Path Service Check

17

Parallel Port Service Check

18

POST Symptom Table.

8

 

Power Consumption 1

 

 

Power Problems 10

 

 

Power Service Check

19

 

Power-on-self-test (Post) Sequence 7

Preventive Maintenance 50

Print Quality Problems

10

 

Print Quality Service Check

20

G

R

 

General Information 1

Removal Procedures 32

H

S

 

Handling Esd-sensitive Parts 30

SIMM Problem

11

How To Use This Parts Catalog 51

Start 4

 

 

Symptom Tables

9

Index 76

Image 88
Contents •Table of Contents •Start Diagnostics •Safety and Notices •Trademarks •Index•Manuals Menu 4076-0XX4076-0XX Second Edition May,Copyright Lexmark International, Inc. 1994, All Rights ReservedContents Repair Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . How To Use This Parts Catalog 4076-0XXElectronic Emission Notices Notices and Safety InformationFederal Communications Commission FCC Statement Avis de conformité aux normes d’Industrie Canada Industry Canada Compliance StatementThe United Kingdom Telecommunications Act Japanese VCCI Notice Safety Informationviii Consignes de Sécurité SicherheitshinweiseNorme di sicurezza Informações de Segurança Pautas de SeguridadInformació de Seguretat Chinese Safety Information Korean Safety Information General Information Power Consumption• • • • • • • Maintenance ApproachOptions Unique Tools Required For Service AbbreviationsStart Diagnostic Information1.Run the “Test Page” on page Error Indicator Table ErrorAlternating Light Pattern ActionGo to the “Maintenance Station Service Check” on pagePower-on-self-testPost Sequence POST Symptom Table SymptomSymptom Tables Carrier Transport ProblemsCommunications Problem Maintenance Station ProblemsPower Problems 4076-0XX Paper Feed ProblemsPrint Quality Problems Service Checks Envelope Feed Service CheckFirst Print Line Service Check 4076-0XX SIMM ProblemMaintenance Station Service Check Operator Panel Service Check Paper Feed Service Check • • • • •Paper Feed Motor FRU OR PROCEDURE Paper Path Service Check can print. Run the “Parallel Port Test” Parallel Port Service CheckRun the “Serial Adapter Test” on Power Service Check Print Quality Service Check Perform the “Purge Test” on page“Maintenance Station Service Check” Alignment Adjustment” on pageTransport Service Check Simm Service CheckFRUU or PROCEDURE the “Maintenance Station Service Perform the “Encoder Sensor Test” onDemo Test Diagnostic AidsPrint Fonts Test Purge Test Print NvramTest Page Paper Sensor TestEncoder Sensor Test Hex PrintParallel Port Test Initialize NvramSerial Adapter Test Repair Information Handling Esd-sensitivePartsAdjustments Bi-directionalAlignment AdjustmentRemoval Procedures Releasing Plastic LatchesAuto Sheet Feed ASF Assembly Removal ASF Envelope Buckler And Pick Roller Hub RemovalASF Paper Load Lever Removal ASF Right And Left Edge Guide Assemblies RemovalCarrier Removal Carrier Guide Removal Carrier Transport Belt RemovalCarrier Transport Motor Removal Carrier Transport Motor Frame Removal Encoder Strip RemovalExit Roller Assembly Removal Feed Arm Assembly RemovalEnd-of-formsFlag Removal Eprom RemovalLarge Feed Roller Assembly Removal Inside Idler Gears RemovalLeft Side Frame Removal Middle Frame Removal Maintenance Drive And Rocker Assemblies RemovalOperator Panel Removal Outside Idler Gears Removal Paper Ejectors RemovalPaper Feed Motor Removal Paper Guide RemovalPower Supply Removal Paper Release Lever RemovalPrint Head Cable Removal Right Side Frame Removal Rubber Backer Removal Small Feed Roller Assembly RemovalStar Roller Removal System Board Removal Top Cover Removal Connector Locations System Board ConnectorsConnector Connector NamesFLASH/RAM SIMM Option Maintenance MotorCode Module Lubrication Specifications Preventive Maintenance• • • • • • • How To Use This Parts Catalog Parts Catalog4076-0XX Assembly 1: Covers 9 7 4 8 2 6 Asm. PartUnits Description4076-0XX Assembly 2: Frames 7 2 3 4 5 1 6 4076-0XX 4076-0XX Assembly 3: Paper Feed 1 3 2 4 5 6 7 8 9 4076-0XX 4076-0XX Assembly 3: Paper Feed Cont 4076-0XX 4076-0XX Assembly 4: Electronics 5 4 4 3 2 10 9 1 8 11 6 74076-0XX 4076-0XX Assembly 4: Electronics Cont 5 4 4 3 2 10 94076-0XX 4076-0XX Assembly 4 Electronics Cont 12 13 12 9 10 114076-0XX 4076-0XX Assembly 5: Carrier Unit 4076-0XX Assembly 6: Carrier Transport 2 6 34076-0XX 4076-0XX Assembly 7: Auto Sheet Feed 6 3 10 13 12 2 58 4 7 1 14 94076-0XX 4076-0XX Assembly 8: Maintenance Station 3 1 2 4 4076-0XX 4076-0XX Assembly 9: Options 1 4076-0XX Index Unique Tools