Xerox WorkCentre 4150 4250 4260 4265 Service Manual and Parts List Manual


Accurate, clear and concise text, combined with detailed illustrations, lists of error code, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your copier, printer or scanner.
Present service manual and parts list manual Xerox WorkCentre 4150 4250 4260 4265 contain clear instructions and procedures on how to fix the problems occurring in your equipment.
The information contained in this repair manual is necessary for the repair, but also prevention, resulting in a longer life of your equipment.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
To see what contain, please read table of contents:

INTRODUCTION
About This Manual
Change History
Warnings, Cautions and Notes
Safety Precautions
Health and Safety Incident reporting
Translation of Warnings

ACCESSING FAULT CODES

Chapter 1. SERVICE CALL PROCEDURES
SCP 1 Initial Actions
SCP 2 First Call Actions
SCP 3 Normal Call Actions
SCP 4 Fault Analysis
SCP 5 Subsystem Maintenance
SCP 6 Final Actions
SCP 7 Machine Configurations and Options

Chapter 2. STATUS INDICATOR RAPs

Chapter 3. IMAGE QUALITY
Image Quality RAPs
IQ1 Image Quality Entry RAP
IQ2 Blank Copies RAP
IQ3 Black Copies or Prints RAP
IQ4 Blurred Image From the Scanner RAP
IQ5 Vertical Black Lines or Bands RAP
IQ6 Vertical White Lines RAP
IQ7 Light Image RAP
IQ8 Dark Image RAP
IQ9 Background RAP
IQ10 Ghost Images RAP
IQ11 Stains on Back of Paper RAP
IQ12 Poor Fusing RAP
IQ13 Partial Blank Image (Not Periodic) RAP
IQ14 Partial Blank Image (Periodic) RAP
IQ15 Different Image Density (Left and Right) RAP
IQ16 Horizontal Bands RAP
IQ17 Periodic Printing Defects Check RAP
IQ18 DADF Lead Edge Offset RAP
IQ19 Poor Registration RAP
IQ20 Image Displacement RAP
Image Quality Specifications
IQS 1 Solid Area Density
IQS 2 Skew
IQS 3 Registration

Chapter 4. REPAIRS AND ADJUSTMENTS
REPs 1 – Standby Power
REP 1.1 Power Supply Unit 1 and HVPS (4150)
REP 1.2 Main PWB (4150)
REP 1.3 Power Supply Unit 2 (4150)
REP 1.4 Power Supply Unit 1 and HVPS (4250/4260)
REP 1.5 Main PWB (4250/4260/4265)
REP 1.6 Power Supply Unit 2 (4250/4260)
REP 1.7 HVPS (4265)
REP 1.8 Switched Mode Power Supply (SMPS) (4265)
REP 1.9 Power Supply Unit 2 (4265)
REPs 2 – User Interface
REP 2.1 User Interface Assembly (4150)
REP 2.2 User Interface Assembly (4250/4260)
REP 2.3 User Interface PWB (4265)
REP 2.4 User Interface Key PWB (4265)
REP 2.5 User Interface Sub PWB (4265)
REP 2.6 User Interface Assembly (4265)
REPs 4 – Main Drives
REP 4.1 Main Drive Assembly (4150)
REP 4.2 Rear Exit Cover
REP 4.3 Main Drive Assembly (4250/4260/4265)
REPs 5 – DADF
REP 5.1 DADF (4150)
REP 5.2 DADF PWB (4150)
REP 5.3 DADF (4250/4260/4265)
REP 5.4 DADF Top Cover Assembly and Document Present Sensor (4250/4260)
REP 5.5 DADF Feed Roll Assembly (4250/4260)
REP 5.6 DADF Input Tray Assembly and Paper Length Sensor (4250/4260)
REP 5.7 DADF Document Transport Assembly (4250/4260)
REP 5.8 DADF Duplex Motor Assembly (4250/4260)
REP 5.9 DADF Pickup Clutch and Registration Clutch (4250/4260)
REP 5.10 DADF Scan Motor Assembly (4250/4260)
REP 5.11 DADF Gate HP Sensor (4250/4260)
REP 5.12 DADF Pickup Guide Assembly and Sensors (4250/4260)
REP 5.13 DADF Document Path Sensors (4250/4260)
REP 5.14 DADF Top Cover Assembly (4265)
REP 5.15 DADF Pickup Assembly (4265)
REP 5.16 DADF Top Cover Sensors (4265)
REP 5.17 DADF PWB (4265)
REP 5.18 DADF Charge Coupled Device (CCDM) (4265)
REP 5.19 DADF Drive Roll Motor Assembly (4265)
REP 5.20 DADF Feed Roll Motor Assembly (4265)
REP 5.21 DADF Registration Clutch (4265)
REP 5.22 DADF Exit Sensor (4265)
REP 5.23 DADF Components Cleaning (4265)
REP 5.24 Pickup Guide Assembly (4265)
REP 5.25 Retard Roller Cover and Pickup Guide Pad (4265)
REP 5.28 DADF Pickup Rollers (4265)
REP 5.29 DADF Left/Right Hinges (4265)
REP 5.30 DADF Front Scan Read Sensor (4265)
REP 5.31 DADF Harness (4265)
REP 5.32 DADF Sub Assembly (4265)
REP 5.33 DADF Rear Scan Read Sensor (4265)
REPs 6 – LSU
REP 6.1 Laser Scan Unit (LSU)
REP 6.2 LSU FAN
REPs 7 – Paper Supply
REP 7.1 Tray 1 Feed Assembly
REP 7.2 Tray 2, 3 and 4 Paper Transport Sensors and Transport Roll Gear
REP 7.3 Tray 1 Paper Size Detect PWB
REP 7.4 Tray 2 to 4 Paper Size Detect PWB
REP 7.5 HCF Feed Assembly and Sensors
REP 7.6 HCF Paper Transport Sensors and Transport Roll Gear
REP 7.7 Tray 2, 3 and 4 Feed Assembly and Sensors
REP 7.8 Exit Tray Assembly (4265)
REPs 8 – Paper Transport
REP 8.1 Side Cover Assembly
REP 8.2 Registration Roll and Guide Components
REP 8.3 Paper Transport Assembly
REP 8.4 Speaker
REP 8.5 Bypass Tray Retard Assembly
REP 8.6 Bypass Tray Feed Roll Assembly
REP 8.7 Transport Roll Idler Assembly
REPs 9 – Xerographics
REP 9.1 Toner Dispense Motor
REP 9.2 Xerographic Module Connector and CRUM PWB (4150)
REP 9.3 Terminal Assembly
REP 9.4 Xerographic Module Connector (4250/4260)
REP 9.5 Toner Cartridge Connector (4250/4260/4265)
REP 9.6 Xerographic Module Connector (4265)
REPs 10 – Fusing and Copy/Print Transport
REP 10.1 Fuser Assembly
REP 10.2 Exit Guide Assembly and Exit Assembly
REP 10.3 Duplex Solenoid Assembly and Duplex Gate
REP 10.4 Exit Drive Assembly
REP 10.5 Fuser Assembly Components (4150)
REP 10.6 Fuser Connector (4150)
REP 10.7 Fuser Assembly Components (4250/4260/4265)
REP 10.8 Fuser Connector (4250/4260)
REP 10.9 Fuser Connector/Harness (4265)
REPs 12 – Finisher
REP 12.1 Finisher Removal
REP 12.2 Finisher PWB
REP 12.3 Transport Assembly Components
REP 12.4 Finisher Covers
REP 12.5 Front and Rear Jogger Assemblies
REP 12.6 Front and Rear Support Fingers
REP 12.7 Ejector Assembly and Support Finger Assembly
REP 12.8 Jogger Belts
REP 12.9 Stacker Drive Components
REPs 14 – Scanner
REP 14.1 Scanner Assembly (4150)
REP 14.2 Scanner Components (4150)
REP 14.3 Scanner Assembly (4250/4260/4265)
REP 14.4 Scanner Components (4250/4260/4265)
REP 14.5 Scanner Motor (4265)
REP 14.6 Platen Pulley (4265)
REP 14.7 Platen Pulley Assembly (4265)
ADJs 1 – Standby Power
ADJ 1.1 Machine Settings
ADJs 5 – Document Transport
ADJ 5.1 DADF Side Edge Registration Adjustment
ADJs 8 – Paper Transport
ADJ 8.1 Lead Edge Registration Adjustment
ADJ 8.2 Side Edge Registration Adjustment
ADJ 8.3 Lead Edge Registration Adjustment (4265)
ADJ 8.4 Side Edge Registration Adjustment (4265)
ADJs 14 – Scanner
ADJ 14.1 Shading Adjustment
ADJ 14.2 DADF Charge Coupled Device (CCD) Adjustment (4265)
ADJ 14.3 Shading Adjustment (4265)
ADJ 14.4 Scan Geometry Adjustment (4265)

Chapter 5. PARTS LISTS
5 Parts Lists
PL 1 – Standby Power
PL 1.10 Power and Control Assembly (4150)
PL 1.15 Power and Control Assembly (4250/4260/4265)
PL 1.20 Power and Control Assembly (4265)
PL 2 – User Interface
PL 2.10 User Interface (4150)
PL 2.12 User Interface (4250/4260)
PL 2.14 User Interface (4265)
PL 4 – Main Frame, Covers and Drives
PL 4.15 Main Frame Assembly
PL 4.20 Drives Assembly (4150)
PL 4.25 Drives Assembly (4250/4260/4265)
PL 5 – DADF
PL 5.10 DADF Assembly (1 of 4) (4150)
PL 5.15 DADF Assembly (2 of 4) (4150)
PL 5.20 DADF Assembly (3 of 4) (4150)
PL 5.25 DADF Assembly (4 of 4) (4150)
PL 5.30 DADF Assembly (1 of 7) (4250/4260)
PL 5.32 DADF Assembly (2 of 7) (4250/4260)
PL 5.35 DADF Assembly (3 of 7) (4250/4260)
PL 5.40 DADF Assembly (4 of 7) (4250/4260)
PL 5.45 DADF Assembly (5 of 7) (4250/4260)
PL 5.50 DADF Assembly (6 of 7) (4250/4260)
PL 5.55 DADF Assembly (7 of 7) (4250/4260)
PL 5.59 DADF Assembly (1 of 4) (4265)
PL 5.60 DADF Assembly (2 of 4) (4265)
PL 5.65 DADF Assembly (3 of 4) (4265)
PL 5.70 DADF Assembly (4 of 4) (4265)
PL 6 – Imaging
PL 6.10 LSU
PL 7 – Paper Supply
PL 7.10 Tray 1 – 4 Cassette Assembly
PL 7.15 Tray 1 Frame Assembly (1 of 2)
PL 7.17 Tray 1 Frame Assembly (2 of 2)
PL 7.20 Trays 2 – 4 Frame Assembly (1 of 2)
PL 7.25 Trays 2 – 4 Frame Assembly (2 of 2)
PL 7.30 Side Cover Assembly (1 of 3)
PL 7.32 Side Cover Assembly (2 of 3)
PL 7.35 Side Cover Assembly (3 of 3)
PL 7.40 Bypass Tray
PL 7.45 HCF (1 of 5)
PL 7.50 HCF (2 of 5)
PL 7.55 HCF (3 of 5)
PL 7.60 HCF (4 of 5)
PL 7.65 HCF (5 of 5)
PL 8 – Paper Transport
PL 8.10 Tray 1-4 & HCF Feed Assembly
PL 8.15 Registration Guide Assembly
PL 8.20 Paper Transport Assembly
PL 9 – Xerographics
PL 9.10 Toner and Xerographic modules
PL 10 – Fusing and Copy/Print Transport
PL 10.10 Fuser and Exit Assemblies
PL 10.15 Exit Assembly
PL 10.20 Exit Drive
PL 10.25 Fuser (1 of 2) (4150)
PL 10.26 Fuser (2 of 2) (4150)
PL 10.28 Fuser (1 of 2) (4250/4260/4265)
PL 10.30 Fuser (2 of 2) (4250/4260/4265)
PL 12 – Finisher
PL 12.10 Finisher Frame
PL 12.15 Duplex and Entry Components
PL 12.20 Compiler and Exit Components
PL 12.25 Support Finger Assembly
PL 12.30 Jogger and Paddle Assembly
PL 12.35 Stapler Assembly
PL 12.40 Ejector Assembly
PL 12.45 Stacker Assembly
PL 12.50 Finisher Assembly
PL 14 – Scanner
PL 14.10 Scanner Module and CVT/Document Glass (4150)
PL 14.13 Scanner Module and CVT/Document Glass (4250/4260)
PL 14.16 Scanner Module (4265)
PL 20 – Fax
PL 20.10 FAX Assembly
PL 26 – Consumables and Tools
PL 26.10 Consumables and Tools
PL 28 – Main Covers
PL 28.10 Covers
PL 31 – Maintenance/Installation/Removal Kits
PL 31.10 Maintenance/Installation/Removal Kits

Chapter 6. GENERAL PROCEDURES AND INFORMATION
GP 1 – GP 21
GP 1 Diagnostics Entry
GP 2 Fault Codes and History Files
GP 3 Machine Status
GP 4 System Administration Tools
GP 5 Reports
GP 6 Firmware Upgrade
GP 7 Machine Specifications
GP 8 DADF Document Feeding Specifications
GP 9 Paper and Media Specifications
GP 10 General Disassembly Precautions
GP 11 Service Information
GP 12 User Interface Tests Description
GP 13 Installation Space Requirements
GP 14 Glossary of Terms, Acronyms and Abbreviations
GP 15 Shading Test
GP 16 High Frequency Service Items
GP 17 Restriction of Hazardous Substances (RoHS)
GP 18 Scan Edge Print
GP 19 Memory Clear
GP 20 Format Hard Disk (4250/4260/4265)
GP 21 Set Machine Serial Number
Diagnostic Codes dC131 – dC606
dC001 Reset Auditron Master PIN (4150)
dC104 Usage Counters (4265)
dC108 Software Version (4265)
dC109 Embedded Fax Protocol Report
dC120 Fault Counters (4265)
dC122 Fault History (4265)
dC131 NVM Read/Write
dC132 NVM Initialization
dC135 High Frequency Service Items (4265)
dC305 UI Test
dC330 Component Control
dC606 Internal Print Test Patterns
dC612 Print Test Pattern (4265)
Change Tags
Change Tags

Chapter 7. WIRING DATA
Wiring Diagrams
Wiring Diagrams
PWB Connector location
PWB Connectors

Chapter 8. ACCESSORIES
ACC 1 Foreign Device Interface PWB Checkout
ACC 2 Foreign Device Interface Installation

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