User Manuals: Toshiba DP2000 Copier Parts

Manuals and User Guides for Toshiba DP2000 Copier Parts. We have 4 Toshiba DP2000 Copier Parts manuals available for free PDF download: Service Manual, Service Handbook

Toshiba DP2000 Service Manual (264 pages)

DIGITAL PLAIN PAPER COPIER

Brand: Toshiba | Category: Copier | Size: 5 MB

Table of Contents

13
- Options • Supplies
  6
- Replacement Units/Supplies
  11
- System List
  12
- Table of Contents
  13
- Outline of the Machine
  14
- Sectional View
  14
Table of Contents

17
Table of Contents

69
- Copier Operation
  70
- Description of Operation
  70
  - Warming up
    70
  - Standby
    71
  - Automatic Feed Copying Using the START Key
    72
  - Bypass-Feed Copying
    73
  - Interrupt Copying
    73
- Operation Outline
  70
- Fault Detection
  74
  - Classification of Faults
    74
  - Explanation of Faults
    75
- Flow Charts
  78
Table of Contents

82
Table of Contents

101
- Image Processing
  102
- Introduction
  102
- Image Processing Circuit
  103
- SLG Board
  104
  - Features
    104
  - Functions of the Image Processing Circuit
    104
Table of Contents

110
- Functions
  111
  - Scanner Drive Gear
    111
- Scanner
  111
- Configuration
  112
- Scanner Motor Operation
  115
- Scanner Motor Drive Circuit
  116
- Exposure Lamp Control
  119
  - Exposure Lamp
    119
  - Exposure Lamp Control Circuit
    120
- General Description of CCD Control
  122
  - Photo-Voltaic Conversion
    122
  - Shading Compensation
    123
- Automatic Original-Size Detection Circuit (DP2000/2500 Series)
  124
  - Principle of Original-Size Detection
    124
  - Original Size Detection
    124
- Damp Heater Control Circuit (ASD/AUD/CND/TWD/SAD Models)
  127
- Disassembly and Replacement
  128
Table of Contents

145
- General Description
  146
- Printing
  146
- Structure
  147
- Laser Diode
  151
- Disassembly and Replacement
  152
Table of Contents

153
- Construction
  154
- General Description
  154
- Paper Feeding System
  154
- Drive Description
  155
  - Pickup Feed Roller, Feed Roller and Registration Roller
    155
  - Tray Lift Shaft
    156
- Description of Operation
  157
  - Tray Section
    157
  - Paper Feeding Section
    157
  - Paper Separation
    158
  - Cassette Feeding Operation
    159
- Function of each Part
  160
- Tray-Up Motor Drive Circuit
  162
- Disassembly and Replacement
  163
Drive System

165
- Construction of Drive System
  166
  - Exit Drive Gear
    166
- Description of Operations
  167
  - Part a
    167
  - Part B
    168
- Main Drive Gear
  168
  - Part C
    169
- Cassette Feed Gear
  169
- Disassembly and Replacement
  171
- Main Motor
  177
  - Main Motor Drive
    177
  - Control Signals
    178
Table of Contents

179
- Construction
  180
- Drum-Related Section
  180
- General Description
  180
- Drive Description
  181
- Function of each Part
  182
- High Voltage Output Control Circuit
  183
  - Outline
    183
  - Control Method
    183
- Disassembly and Replacement
  186
Developer Section

188
- Construction
  189
- General Description
  189
- Drive Description
  190
- Function of each Part
  193
- Toner Control Circuit
  194
  - Outline
    194
  - Toner Empty Detection Circuit
    194
  - Toner Supply Motor
    195
- Disassembly and Replacement
  196
Table of Contents

201
- Construction
  202
- Fuser Unit/Exit Unit
  202
- General Description
  202
- Drive Description
  203
- Description of Operations
  204
  - Fuser Unit
    204
  - Exit Unit
    204
- Functions of each Part
  205
  - Fuser Unit
    205
  - Paper Exit Unit
    206
- Heater Control Circuit
  207
  - Temperature Detection Section
    207
  - Temperature Detection by the Thermistor
    210
- Disassembly and Replacement
  211
Power Supply Unit

225
- Outline
  226
- DC Output Circuit
  227
  - Power Supply Sequence
    228
- Dump Heater Power Supply Circuit (ASD/AUD/CND/TWD/SAD Models)
  229
- Heater Lamp Drive Circuit
  229
- Stapler Power Supply Circuit
  229
Table of Contents

230
- Board Assembly
  231
- Pwa-F-Man
  231
- Pwa-F-Rly
  232
- Pwa-F-Pif
  233
- Pwa-F-Pnl
  234
- Pwa-F-Vr
  234
- Pwa-F-Slg
  235
- PWA-F-FUS (ASD/AUD/CND/TWD/SAD Models)
  236

Toshiba DP2000 Service Handbook (239 pages)

DIGITAL PLAIN PAPER COPIER

Brand: Toshiba | Category: Copier | Size: 12 MB

Table of Contents
5
1 Adjustment Items

8
2 Preventive Maintenance (Pm)

8
- Error Code List
  9
- Self-Diagnosis Modes
  14
  - Adjust Mode (05)
    16
  - System Mode
    21
  - User Test Mode
    26
  - Function Test
    29
  - Maintenance
    46
  - Service List
    51
  - Country/Region Code
    57
  - Scanner Parking Mode
    58
  - Speaker Volume
    59
  - Adjustment of Document Width Sensor
    60
- Image Quality Control
  61
- Copy Image Dimension Adjustment
  62
- Sharpness (HPF) Adjustment
  74
- Gamma Slope Correction
  75
- High-Voltage Adjustment
  76
  - Adjustment
    76
  - Precautions
    79
- Adjusting the Scanner Section
  82
  - Installing Glass
    82
  - Installing Scanner Motor
    84
  - Adjusting the Carriage 1
    85
  - Installing Carriage 2
    87
  - CCD Unit
    90
- Adjusting the Main Drive Gear Assembly
  94
- MAIN PWA Replacement Procedure
  98
- Measurement of Transfer Guide Bias
  100
- Distinction between New and Old Process Units
  102
- Adjustment of the Doctor-Sleeve Gap
  103
- Maintenance Performed Every 81,000 (DP1600/2000 Series) and 99,000 Copies (DP2500 Series)
  104
- Preventive Maintenance Check List
  104
- PM Kit
  117
- List of Adjustment Tools
  119
- List of Grease
  119
3 Precautions for Storing & Handling Supplies

120
4 Troubleshooting

125
- Troubleshooting Based on Error Code
  126
  - Transporting Jam in the Main Body
    126
  - Paper Feeding Jam
    131
  - Transporting Jam for the Optional Trays
    137
  - Paper Jam if some Cover Is Opened
    142
  - Paper Transporting Jam at the ADF
    146
  - Paper Transporting Jam at the RADF
    148
  - Paper Jam in Finisher
    150
  - Drive System Service Call
    154
  - Temporary Paper Supply Mechanism Service Call
    157
  - Optical System Service Call
    163
  - Process System Service Call
    165
  - Fuser System Service Call
    165
  - Communications System Service Call
    166
  - ADF or RADF System Service Call
    168
  - Other Abnormal Service Call
    172
  - Laser Optical System Service Call
    173
  - Finisher Related Service Call
    174
  - Scanner Related Service Call
    179
  - Printer Related Service Call
    180
  - Fax Related Service Call
    180
  - OCT System Service Call
    181
  - Other Service Call
    181
- Troubleshooting of Image
  182
5 Updating the Firmware

206
- Outline
  206
- Using the Recovery PWA
  207
  - Using Main Recovery PWA
    207
  - Using the Scanner Recovery PWA
    210
- Using the Batch File
  213
  - Creating Download Disks
    213
  - Downloading
    218
- Using the TOSHIBA Viewer
  225
6 Wire Harness Connection Diagrams

229
- AC Wire Harness
  229
Appendix

230
- Appendix A. Specifications
  
  230
- Appendix B. Accessories
  
  234
- Appendix C. Options
  
  235
- Appendix D. Replacement Units/Supplies
  
  235
- Appendix E. System List
  
  236
- Appendix F. Power Supply Unit
  
  237

Toshiba DP2000 Service Handbook (133 pages)

Brand: Toshiba | Category: Copier | Size: 1 MB

Toshiba DP2000 Service Handbook (20 pages)

Brand: Toshiba | Category: Copier | Size: 0 MB

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User Manuals: Toshiba DP2000 Copier Parts

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Drive System

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Power Supply Unit

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Toshiba DP2000 Service Handbook (239 pages)

Table of Contents

1 Adjustment Items

2 Preventive Maintenance (Pm)

3 Precautions for Storing & Handling Supplies

4 Troubleshooting

5 Updating the Firmware

6 Wire Harness Connection Diagrams

Appendix

Appendix A. Specifications

Appendix B. Accessories

Appendix C. Options

Appendix D. Replacement Units/Supplies

Appendix E. System List

Appendix F. Power Supply Unit

Toshiba DP2000 Service Handbook (133 pages)

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Toshiba DP2000 Service Handbook (20 pages)

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