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Lexmark
4036-304
manual
Internal Components
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4036-304
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Troubleshooting
Specs
Error 31 No hard drive
Maintenance
Problem Solving
Removals Parts Replacement
Assembly 1 Upper Scanner
Safety
Low Voltage Power Supply
Service Guidelines
Page 16
Image 16
4036-304
Internal Components
1-8
Service Manual
Page 15
Page 17
Page 16
Image 16
Page 15
Page 17
Contents
X4500 Scanner 4036-304
4036-304 Edition May
Table of Contents
Index
Safety Information
Safety Information
Consignes de Sécurité
Norme di sicurezza
Pautas de Seguridad
Sicherheitshinweise
Informaçõ es de Seguranç a
Informació de Seguretat
4036-304
Service Guidelines
Product Features Ease of Use
Overview
Product Description
Network Scanning
Digital Copier and Full-function Fax Machine
Duplex Scanning through the Auto Document Feeder ADF
Product Specifications
Scanner
ADF
Mechanical Operation
Theory of Operation System Description
Flatbed Operation
Auto Document Feeder Operation
Scanner Mechanism Overview and Locations
External View
Internal Components
Abbreviations
4036-304
Problem Solving
Error Codes MFD Controller Errors
MFD
Error 31 No hard drive
Error 51 Not enough
Scanner Errors
4036-304
Troubleshooting
Power does not come on
Scan module does not move to lock position
CCD Pcba
Scan module does not move to the home position
Pcba
Scan module does not move to the flatbed position
Reading is not performed
Image does not appear
Large jitter
Reading position deviation
Image unclear
Strange Sound Generated flatbed
Frequent paper jam, double feed or skew
Strange sound generated ADF
4036-304
Maintenance
Cleaning Cover and Glass
Touch Screen
ADF Unit
Maintenance Tools
Removals Parts Replacement
CCD Board Screws
ADF Snap-in Pad Module Removal and Mounting
Document Cover Removal
ADF Cover Removal
ADF Optical CCD Unit Removal
ADF Unit Upper and Lower Unit Removal
4036-304
User Interface Removal
4036-304
4036-304
Upper Housing Removal
4036-304
Remove the upper housing. Go to Upper Housing Removal on
Flatbed CCD Optical Unit Removal
4036-304
Carriage Belt Pulley Assembly Removal
Carriage Motor Assembly Removal
MFD Controller Cage Removal
4036-304
4036-304
4036-304
Remove the component you want from within the MFD cage
Main Control Board Removal
4036-304
Connector Locations
Main Scanner Board
Low Voltage Power Supply
MFD Controller Cage
Parts Catalog
Assembly 1 Upper Scanner
Asm Part Units Description Index Number
Assembly 2 Lower Scanner
Assembly 2 Lower Scanner
Assembly 2 cont. Lower Scanner
Assembly 2 cont. Lower Scanner
4036-304
Index
Part Numbers
4036-304
