Xerox VersaLink C400 C405 Service Manual and Parts Catalog

Accurate 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 catalog Xerox VersaLink C400 C405 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:

About This Manual
How To Use This Manual
Change History
Service Safety Summary
Symbols Used On The Product
Voltage Measurement and Specifications
Health and Safety Incident Reporting
Regulatory Specifications
Translation of Warnings
VersaLink® C400 and C405 Overview
Consumables and Maintenance
Product Codes, Configuration and Serial Number Range

SCP 1 Initial Actions
SCP 2 Call Actions
SCP 3 Fault Analysis
SCP 4 Subsystem Maintenance
SCP 5 Final Actions


IQ1 Image Quality Entry RAP
IQ2 Light or Undertoned Print RAP
IQ3 One Color is Light or Undertoned on the Print RAP
IQ4 Unfused Image RAP
IQ5 Random Spots
IQ6 Blank Print or Missing One Color
IQ7 Vertical Process Streaks
IQ8 Repeating Color Dots
IQ9 Vertical Blanks (line, band, spots)
IQ10 Ghosting
IQ11 Light Induced Fatigue
IQ12 Fog, Background Contamination
IQ13 Bead-Carry-Out (BCO)
IQ14 Jagged Characters
IQ15 Horizontal Bands (voids, streaks)
IQ16 Auger Mark
IQ17 Wrinkled/Stained Paper
IQ18 Leading Edge Paper Damage
IQ19 Incorrect Top and Side Margins
IQ20 Color Registration is Out of Alignment
IQ21 Images are Skewed
IQ22 Repeating Defects Procedure
IQ23 Skew Check
IQ24 Registration Check

REPs 1 – User Interface
REP 1.1 UI Harness Assembly C400
REP 1.2 User Interface Console C400
REP 1.3 User Interface Console C405
REP 1.4 UI Harness and USB Harness Assembly ICCR C405
REP 1.5 UI Bottom Left Cover C400
REP 1.6 UI Bottom Right Cover C400
REPs 2 – ROS
REP 2.1 ROS Assembly
REPs 3 – Machine Run Control
REP 3.1 Main Drive Assembly
REP 3.2 Waste Drive Assembly
REP 3.3 Drive Shaft Assembly
REP 4.1 Main Fan
REP 4.2 Toner Full Sensor
REP 4.3 Left and Right Rear Latches
REPs 5 – Dispenser
REP 5.1 Upper Dispenser Motor Assembly
REP 5.2 Dispenser Motors
REP 5.3 Dispenser Assemblies Y, M, C, K
REPs 6 – Transfer
REP 6.1 Left Transfer Belt Guide Assembly
REP 6.2 Color Toner Density (CTD) Sensor Assembly and Springs
REP 6.3 Transfer Belt Assembly
REP 6.4 Transfer Belt Right Latch Kit
REP 6.5 Coupling Kit
REPs 7 – Fusing
REP 7.1 Fuser Assembly
REPs 8 – Xerographics
REP 8.1 Transfer CRUM Connector Assembly
REPs 9 – Cassette Assembly
REP 9.1 Cassette Retard Holder Assembly and Feed Roll
REP 9.2 Tray 1 Lock Spring
REPs 10 – Optional Feeder
REP 10.1 Optional 550-Sheet Feeder
REP 10.2 550 Option Left Side Cover
REP 10.3 Option Feed Clutch Assembly
REP 10.4 550 Option Drive Assembly
REP 10.5 550 Option Feeder PWBA
REP 10.6 550 Option Size Switch Assembly
REP 10.7 550 Option Main Feed Assembly
REP 10.8 550 Option Registration Clutch Assembly
REP 10.9 550 Option Feed Roller Assembly
REPs 13 – MSI
REP 13.1 MSI TA1 Roller Assembly
REP 13.2 MSI TA2 Roller Assembly
REP 13.3 MSI Tray Frame Assembly
REP 13.4 MSI Tray No Paper Sensor
REP 13.5 MSI Tray Detect Sensor
REP 13.6 MSI Tray Feed Roll
REP 13.7 MSI Tray Feed Roller Assembly
REP 13.8 MSI Feed Solenoid Assembly
REP 13.9 MSI Tray Assembly
REP 13.10 MSI Tray Cover Assembly
REP 13.11 MSI Tray Lower Cover
REP 13.12 MSI Tray Chute Assembly
REP 13.13 MSI Tray Separator Roller Assembly
REP 13.14 MSI Pinch Roll Assembly
REPs 14 – Duplex
REP 14.1 Duplex Assembly
REP 14.2 Rear Hinge Bracket
REP 14.3 CRU Transfer Roller Assembly
REPs 15 – Registration/Feeder
REP 15.1 Lower and Option 550 Registration Chutes
REP 15.2 Upper Transfer Belt Chute Assembly
REP 15.3 Registration Clutch Assembly
REP 15.4 Cassette Stopper
REP 15.5 Duplex Chute Assembly
REP 15.6 Upper Registration Chute Assembly
REP 15.7 Registration Chute Assembly
REP 15.8 Left and Right Registration Bearings
REP 15.9 Duplex Clutch Assembly
REP 15.10 550 Option Feed Clutch Assembly
REP 15.11 Feed and Nudger Roll Assembly
REPs 17 – Exit
REP 17.1 Exit Assembly
REP 17.2 Exit Drive Assembly
REPs 18 – Electrical
REP 18.1 AC Inlet Harness Assembly
REP 18.3 Right Interlock switch assembly
REP 18.4 ESS PWBA and EMMC Card C400
REP 18.5 ESS PWBA and EMMC Card C405
REP 18.6 Fax PWBA
REP 18.7 Front USB Harness C400
REP 18.8 Front USB Harness C405
REP 18.10 Development HVPS XD PWBA
REP 18.11 Not Used
REP 18.12 Transfer HVPS TR PWBA
REP 18.13 Wireless Adapter
REP 18.14 Hard Disk Drive
REP 18.15 Varistor Assembly
REP 18.16 Drive Harness
REP 18.17 Main Harness
REP 18.18 Top Harness Left Side
REP 18.19 Top Harness Right Side
REP 18.20 HVPS Harness
REP 18.21 Main and Dispenser Motor Harness
REP 18.22 MCU PWBA to ROS, MSI Harnesses
REPs 19 – Covers
REP 19.1 Front Cover Assembly C400
REP 19.2 Top Cover Assembly C400
REP 19.3 Exit Cover C400
REP 19.4 Top Right Cover C400
REP 19.5 Right Side Cover Assembly C400
REP 19.6 Front Cover Assembly C405
REP 19.7 Top Cover Assembly C405
REP 19.8 Exit Cover C405
REP 19.9 Upper Right Cover C405
REP 19.10 Inner Upper Right Cover C405
REP 19.11 Right Side Cover Assembly C405
REP 19.12 Top Left Cover C400
REP 19.13 Rear Cover Assembly C400
REP 19.14 Left Side Cover Assembly C400
REP 19.15 IIT Left Outer Base C405
REP 19.16 Rear Cover Assembly C405
REP 19.17 Left Rear Lower Cover C405
REP 19.18 Left Side Cover Assembly C405
REPs 50 – IIT
REP 50.1 IIT and DADF Assemblies
REP 50.2 Counter balance Assemblies
REP 50.3 DADF Input Tray Assembly
REP 50.4 Scanner Assembly
REP 50.5 DADF Actuator
REP 50.6 DADF Feed Roll Kit
ADJs 1 Altitude
ADJ 1.1 Altitude Setting Adjustment
ADJs 2 Laser Lens Cleaning
ADJ 2.1 Laser Lens Cleaning
ADJs 5 Color Registration
ADJ 5.1 Color Registration Adjustment
ADJ 5.2 Color Calibration
ADJ 5.3 Image Position
ADJs 6 Toner and Transfer
ADJ 6.1 Color Toner Density Sensors Cleaning
ADJ 6.2 Transfer Belt Offset Adjustment
ADJ 6.3 Transfer Roller Bias Adjustment
ADJs 7 Fuser
ADJ 7.1 Fuser Adjustment
ADJ 50 Imaging
ADJ 50.1 Scanner Cleaning Procedure
ADJ 50.2 Scan Color Consistency

PL 1 – UI
PL 1.1A UI – C400
PL 1.1B UI – C405
PL 1.2A UI – C400
PL 1.2B UI – C405
PL 2 – ROS
PL 2.1 ROS
PL 3 – Main Drives
PL 3.1 Drive
PL 5 – Dispenser
PL 5.1 Dispenser
PL 6 – Transfer
PL 6.1 Transfer
PL 7 – Fusing
PL 7.1 Fuser
PL 8 – Xerographics
PL 8.1 Xerographics
PL 9 – Tray
PL 9.1 Tray
PL 10 – Option Feeder
PL 10.1 Option Feeder (1 of 3)
PL 10.2 Option Feeder (2 of 3)
PL 10.3 Option Feeder (3 of 3)
PL 13 – MSI
PL 13.1 MSI (1 of 3)
PL 13.2 MSI (2 of 3)
PL 13.3 MSI (3 of 3)
PL 14 – Duplex
PL 14.1 Duplex
PL 15 – Registration/Feeder
PL 15.1 Registration/Feeder (1 of 2)
PL 15.2 Registration/Feeder (2 of 2)
PL 17 – Exit
PL 17.1 Exit
PL 18 – Electrical
PL 18.1 Electrical (Front/Right)
PL 18.2 Electrical (Rear/Left)
PL 18.3 Electrical
PL 19.1 – Covers
PL 19.1A Covers – C400 (1 of 2)
PL 19.1B Covers – C400 (2 of 2)
PL 19.1C Covers – C405 (1 of 2)
PL 19.1D Covers – C405 (2 of 2)
PL 19.2 – Cover
PL 19.2A Covers – C400
PL 19.2B Covers – C405
Xerox Supplies and Accessories
Xerox Supplies And Accessories

GP 1 – GP 40
GP 1 Diagnostics Entry
GP 2 Fault Codes and History Files
GP 3 Administrator Log In
GP 4 How to Switch Off or Switch On the Device
GP 5 Miscellaneous Checks
GP 6 Electrostatic Discharge Prevention
GP 7 Device Specifications
GP 8 General Disassembly Precautions
GP 9 Machine Software
GP 10 How to Check a Motor
GP 11 How to Check a Sensor
GP 12 How to Check a Solenoid or Clutch
GP 13 How to Check a Switch
GP 14 Cloning Network Configurations
GP 15 Obtaining Audit and Device Logs
GP 16 Special Boot Modes
GP 17 External Fax Line Test
GP 18 Printing Reports
GP 19 Intermittent or Noise Problem
GP 20 The module is heavy
GP 21 Device Lubrication
GP 22 Installation Space Requirements
GP 23 First Print Output Time
GP 24 Restriction of Hazardous Substances (RoHS)
GP 25 Ethernet Crossover Cable Setup
GP 26 Media Specifications
GP 27 Environmental Data
GP 28 Converting from Sold to Metered, or Metered to Sold Toner
GP 29 How to Check a Dispenser Motor
GP 30 IP (ESS) Specifications
GP 31 IIT Specifications
GP 32 Fax Specifications
GP 33 Interior and Exterior Cleaning
GP 34 How to Set the Date and Time
GP 35 Device Information
GP 40 Glossary of Terms, Acronyms and Abbreviations
Diagnostic Codes dC118 – dC1011
Change Tags
Processor Tags
ESS Tags

Plug Jack Locations
PJ Locations
Wiring Diagrams
System Wiring Diagrams

Printing Process
Scanning Process
Paper Path
Function of Major Components
Data Flow
Drive Transmission Route
FAX System
NFC (Near Field Communication)
Device Options

Xerox VersaLinkC400 VersaLinkC405 C 400 405 VL

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