Epson ACULASER COLOR 1000 Manuals

Manuals and User Guides for Epson ACULASER COLOR 1000. We have 1 Epson ACULASER COLOR 1000 manual available for free PDF download: Service Manual

Epson ACULASER COLOR 1000 Service Manual

Epson ACULASER COLOR 1000 Service Manual (230 pages)

A4 Color Laser Printer

Brand: Epson | Category: Printer | Size: 10.56 MB

Table of Contents

Table of Contents
8
Chapter 1 Product Descriptions

12
Chapter 2 Operating Principles

68
- Mechanism Overview
  69
- Gear Roller Arrangement
  70
- Printing Process
  77
- Paper Feed Mechanism
  78
- Tray 1
  78
- Tray 2 (Cassette 1)
  79
- Tray 3 (Cassette 2)
  79
- Timing Roller
  80
- Charging Process
  80
- Exposure Process
  82
- Development Process
  83
- Toner Cartridge Rack
  83
- Toner Cartridge
  85
- Names of Unit Contacting Terminals
  88
- Transfer Process
  89
- MID-Transfer Belt Unit
  89
- MID-Transfer
  89
- Paper Transfer
  90
- Waste Toner Bottle
  93
- Suction Process
  94
- Fusing Process
  94
- Fusing Unit
  94
- Fusing Temperature Control
  96
- Fusing Oil Roll
  99
- Paper Eject Process
  99
- Duplex Unit (Option)
  100
- Controller Board Operating Principles
  101
- Controller Board for Aculaser C2000
  101
- Controller Board for Aculaser C1000
  102
Chapter 3 Troubleshooting

104
Chapter 4 Disassembly and Assembly

138
- Overview
  139
- Cautions
  139
- Service Tools
  139
- Screws, Small Parts
  140
- Fuses
  140
- Disassembling Procedure
  141
- Overview
  141
- Before Disassembling the Printer
  142
- Outer Cover Removal
  142
- Front Cover Removal
  142
- Operation Panel Removal
  143
- Front Inner Cover Removal
  143
- Top Cover Removal
  144
- Left Cover Removal
  144
- Rear Controller Cover Removal
  145
- Rear Cover Removal
  146
- Rear Right Cover Removal
  146
- Left Rear Cover Removal
  147
- Rear Left Cover Removal
  147
- C314MAIN Board
  148
- C314MAIN Board Removal
  148
- Controller Box Removal
  150
- MCU (PWB-A Board) Removal
  150
- PU1 (Power Supply Board) Removal
  151
- High Voltage Board (HV1, HV2) Removal
  152
- HV1 (High Voltage Board) Removal
  152
- HV2 (High Voltage Board) Removal
  152
- Fusing Motor Removal
  153
- Transfer Motor Removal
  154
- PU1 Support Plate Removal
  154
- Fusing Pressure Motor Removal
  155
- Fan Motor Removal
  155
- Power Supply Fan Motor Removal
  155
- Fusing Fan Motor Removal
  156
- Transfer Belt Fan Motor Removal
  156
- Cooling Fan Motor Removal
  157
- Laser Safety Switch (CDRH-SW) Removal
  157
- Waste Toner Full Sensor Removal
  158
- MP Tray Paper Load
  159
- Paper Load Cover Removal
  159
- MP Tray Paper Load Solenoid Removal
  159
- MP Tray Paper Load Unit
  160
- Front Bearing for the MP Tray Paper Load Unit Removal
  160
- MP Tray Paper Load Unit Removal
  160
- Paper Cassette
  161
- Paper Size Switch Removal
  161
- Paper Near Empty Sensor Removal
  161
- Cassette Paper Load Solenoid Removal
  161
- Transfer Mechanism
  162
- Timing Roller Solenoid Removal
  162
- Middle Roller Solenoid Removal
  162
- Lower Paper Load Guide Removal
  163
- Timing Sensor Removal
  163
- OHP Sensor Removal
  163
- Developer Mechanism
  164
- Toner Empty Sensor Removal
  164
- Front Side Rack Bearing Removal
  164
- Rack Lock Lever Removal
  165
- Rack Black Position Sensor Removal
  165
- Developer Motor Assy. Removal
  166
- Rear Rack Bearing Removal
  166
- Rack Removal
  167
- PH (Print Head) Mechanism
  168
- PH Connector Removal
  168
- PH Cover Removal
  168
- PH Removal
  169
- Transfer Mechanism
  169
- Transfer Roller Pressure Solenoid Removal
  169
- Transfer Roller Pressure Sensor Removal
  170
- Suction Fan Motor Removal
  171
- Middle Paper Sensor Removal
  171
- Belt Cleaner Mechanism
  172
- Left Upper Support Plate Removal
  172
- Left Frame Plate Removal
  172
- Belt Cleaner Estrangement Position Sensor Removal
  173
- PWB-I (Belt Cleaner Control Board) Removal
  173
- Fusing Mechanism
  174
- Pressure Roller Estrangement Sensor Removal
  174
- Paper Eject Mechanism
  174
- Paper Eject Sensor Removal
  174
- Rack Motor Assy
  175
- Power Switch Removal
  175
- Rack Motor Assy. Removal
  175
- Duplex Unit
  176
- Duplex Paper Feed Sensor Removal
  176
- Duplex Unit Board Cover Removal
  176
- Duplex Unit Board (PWB-AD) Removal
  177
- Motor Cover Removal
  177
- Motor Plate Removal
  178
- Reverse Motor Removal
  178
- Duplex Paper Load Motor Removal
  178
- Program ROM Update (Aculaser C2000)
  179
- Program ROM Update
  179
- Error Indication and Remedies
  179
- DIMM Module Copy
  180
Chapter 5 Adjustment

182
- Overview
  183
- USB ID Input (Only for Aculaser C1000)
  184
- Installation Procedure for Program
  184
- Procedure for Program Operation
  184
- USB ID Confirmation
  186
- Maintenance
  189
- Replacement Parts
  189
- Cleaning
  189
Chapter 7 Appendix

189
- Overview
  191
- MCU Internal Connection Diagram
  191
- Component Layout
  194
- Exploded Diagram
  199
- Parts List
  216
- Circuit Diagram
  224

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