Xerox Phaser 3330 WorkCentre 3335 WorkCentre 3345 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 Phaser 3330 WorkCentre 3335 WorkCentre 3345 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:

1. GENERAL INFORMATION
About this Service Manual
Manual Terms
Manual Organization
Safety
Power Safety Precautions
Electrostatic Discharge (ESD) Precautions
Service Safety Summary
Health and Safety Incident Reporting
Printer Symbols
Regulatory
Introduction and Overview
Technical Support Information
Parts of the Printer
Phaser 3330 Front View
Phaser 3330 Rear and Side Views
WorkCentre 3335/3345 Front Views
WorkCentre 3335/3345 Rear View
Control Panel
Phaser 3330 DN/DNM Control Panel Button Descriptions
WorkCentre 3335, 3345 Control Panel Button Descriptions
Understanding the Status LED
Media Path
Media Path Sensor Locations
Document Feeder
ADF
Paper Feeder
Tray 1
Pick Up / Retard Roller
Registration Roller
Bypass Tray
Tray 2
Duplex Unit
Print Process
Toner Cartridge
Fuser
Laser Scanning Unit (LSU)
Drive
Electrical
Sensors
Maintenance Items
Consumables
Specifications
Configurations
Paper Handling
Printing Specifications
Scanning Specifications
Copy Specifications
Fax Specifications
Electrical Specifications
Environmental Specifications
Physical Dimensions and Clearances
Mounting Surface Specifications

2. TROUBLESHOOTING
Introduction
Monitoring Supplies Life
Initial Actions
Servicing Instructions
Service Mode Introduction
Phaser 3330 Service Mode
Enter Service Mode (P3330)
Service Mode Menu
WorkCentre 3335/3345 Service Mode
Enter Service Mode (WC3335/3345)
WorkCentre 3335/3345 Service Mode Menu
Error Messages and Troubleshooting
Error Messages
Troubleshooting Jams
Tray and Media Errors
Toner Cartridge and Drum Cartridge Errors
Fuser Errors
Laser Errors
Fax Communication and Configuration Warnings
Network Configuration Errors
System Errors
Scanner Errors
Other Errors
Multi Sheet Picks
Printing Problems
ADF/DADF Problems WC 3335 and 3345
Diagnostic Routines
dC120 Fault Counters
dC131 NVM Read/Write
dC132 NVM Initialization
dC305 UI Test
dC330 Component Control

3. IMAGE QUALITY
Image Quality Overview
Defects Associated with Specific Printer Components
Print-Quality Defect Definitions
Vertical Black Line or Band
Vertical White Lines or Bands
Horizontal Black Band
Black or White Spots
Light or Undertone Print
Black Print
Uneven Density
Background Contamination
Ghosting or Residual Image
Smears on Printed Page
Smears on Back of Page
Blank Print
Toner Smears
Unfused Image
Test Prints
Printing the Test Pattern
Image Specifications
Guaranteed Print Areas

4. SERVICE PARTS DISASSEMBLY
Overview
Standard Orientation of the Printer
Preparation
Notations in the Disassembly Text
Fastener Types
Consumables
Toner Cartridge and Photoreceptor Drum Cartridge
Tray 1
Duplex Assembly
Undocking the Printer
Platen Unit
Covers and Doors
Front Door
Rear Door
Left Cover
Right Cover
Top Cover (3330)
Top-Inner Cover (3335/3345)
Upper Middle Cover
Lower Middle Cover (3335/3345)
Feeder
Base Plate Pad
Tray 1 Retard Roller
Bypass Pick Up Assembly
Bypass Tray Retard Roller
Bypass Tray Pick Up Roller Assembly
Feed Roller
Feed Drive Assembly
Pick Up, Registration, and Bypass Tray Clutches
20 Feed Gear
44-29 Feed Gear/19 Idle Gear
Pick Up Roller
Xerographics
Transfer Roller
Laser Unit
Fuser
Rear Frame
Exit Roller Frame
Exit Rollers
Main Drive
Main Drive Assembly
Main Drive Motor
RDCN 23/23 Gear and DR 19 Swing Gear
Electrical
Main PWB
Wireless (Wi-Fi) Board
Control Panel Board (Phaser 3330)
LCD (Phaser 3330)
Control Panel Assembly and Key PWB (WorkCentre 3335/3345)
SMPS
HVPS
Speaker and Fax Board
Modem (Fax) Interface Cable
DADF Board (3345 Only)
ADF Board
Upper and Lower CRUM Holders and CRUM Terminal
SMPS Fan
Exhaust Fan
Sensors and Switches
Out-bin Full Sensor
Registration Sensor and Feed Sensor
Feed Actuator Spring
Paper Empty Sensor
Exit Sensor and Exit Sensor Holder
Coupler Bar
WorkCentre 3335/3345 Scanner
Scanner Assembly (WorkCentre 3335/3345)
Upper Platen
Lower Platen
A4 Middle Platen
A4 Middle Platen Assembly
Scanner Contact Image Sensor (WorkCentre 3335/3345)
Scanner Scan Motor (WorkCentre 3335/3345)
Home Position Sensor (WorkCentre 3335/3345)
Timing Gear Belt (WorkCentre 3335/3345)
WorkCentre 3345 DADF
DADF Assembly
DADF Cover
DADF Pick Up Unit
DADF Board
DADF Drive
DADF White Bar Plate
DADF Registration Sensor, DADF Feed Sensor
DADF Feed Roller
DADF Lifting Solenoid
DADF Separator Pad
WorkCentre 3335 ADF
ADF Assembly (WorkCentre 3335)
ADF Pick Up Assembly (WorkCentre 3335)
ADF Paper Path Assembly (WorkCentre 3335)
White Bar
ADF Drive (WorkCentre 3335)
ADF Input Tray (WorkCentre 3335)
ADF Front/Rear Cover (WorkCentre 3335)
Optional Cassette
Optional Tray 2 Front Cover
Optional Tray 2 Left Side Cover
Optional Tray 2 Right Side Cover
Optional Tray 2 Main Board
Optional Tray 2 Main Motor
Optional Tray 2 Clutch
Optional Tray 2 Pick Up_Forward Roller
Optional Tray 2 Reverse Roller
Optional Tray 2 Main Drive Unit
Optional Tray 2 Lift Assy
Optional Tray 2 Pick Up Unit
Pick-up Empty Feed Sensor

5. PARTS LIST
Serial Number Format
Using the Parts List
Parts List 1.0 Phaser 3330 Main
Parts List 1.1 Phaser 3330 Top Cover
Parts List 1.2 Right Cover
Parts List 1.3 Front Cover Assembly
Parts List 3.1 Frame (1 of 2)
Parts List 3.1A Frame (2 of 2)
Parts List 3.2 Bypass Tray
Parts List 3.3 Fuser
Parts List 3.4 Rear Frame
Parts List 3.5 Drive
Parts List 3.6 Feed Drive
Parts List 4.1 Duplex Assembly
Parts List 5.1 Tray 1
Parts List 6.1 WorkCentre 3335/3345 Main
Parts List 6.2 WorkCentre 3335/3345 Middle Cover
Parts List 7.1 WorkCentre 3335 SCANNER and ADF
Parts List 7.1A WorkCentre 3335 ADF
Parts List 8.1 WorkCentre 3345 SCANNER and DADF
Parts List 8.1A WorkCentre 3345 DADF
Parts List 8.2 WorkCentre 3345 Lower DADF
Parts List 8.3 WorkCentre 3345 Upper DADF
Parts List 8.5 WorkCentre 3345 Drive DADF
Parts List 9.2 WorkCentre 3335/3345 Platen
Parts List 10.1 WorkCentre 3335/3345 Control Panel
Parts List 12.1 Optional Tray 2 Feeder Main
Parts List 12.2 Optional Tray Cassette A/S Assy
Parts List 12.3 Optional Tray Frame ETS
Parts List 12.4 Optional Tray Feeder Pick Up Unit Assy
Xerox Supplies and Accessories
Consumables and Maintenance Items
Starter Cartridges (For Parts Identification Only – Not field orderable)
Replacement Cartridges
Maintenance Kits

6. MAINTENANCE
Service Maintenance Procedure
Recommended Tools
Cleaning
Cleaning the Laser Unit Window
Cleaning the Feed Roll
Cleaning the Platen, CVT Glass and Document Cover
Cleaning the Interior
Moving the Printer
Adjusting Altitude
Firmware Upgrade Procedure
Remote Upgrade (CWIS method)
Local Upgrade
Tag Matrix
Change Tag Introduction
Classification codes

7. WIRING DATA
Printer Plug/Jack and Connector Designations
Phaser 3330 Main PWB Connector Designators
WorkCentre 3335/3345 Main PWB Connector Designators
Phaser 3330 Control Panel PWB
DADF PWB
SMPS PWB
Wiring Diagrams for P3330/WC3335/WC3345