Ricoh STINGER-C1 Manuals

Manuals and User Guides for Ricoh STINGER-C1. We have 1 Ricoh STINGER-C1 manual available for free PDF download: Service Manual

Ricoh STINGER-C1 Service Manual

Ricoh STINGER-C1 Service Manual (247 pages)

Brand: Ricoh | Category: Printer | Size: 4.11 MB

Table of Contents

Table of Contents
4
1 Overall Machine Information

11
- Specifications
  11
- Machine Configuration
  15
- Paper Path
  16
- Mechanical Component Layout
  17
- Electrical Component Descriptions
  18
  - Copier Engine
    18
- Drive Layout
  21
- Copy Process
  22
  - Overview
    22
- Board Structure
  24
  - Overview
    24
  - Description
    25
2 Detailed Section Descriptions

26
- Scanning
  26
  - Overview
    26
  - Scanner Drive
    27
  - Original Size Detection in Platen Mode
    28
- Image Processing
  30
  - Overview
    30
  - Sbu (Sensor Board Unit)
    32
  - Auto Image Density (Ads)
    33
  - Image Processing Unit (Ipu)
    34
  - Memory Controller and Extended Memory Board (Emb)
    45
  - Video Control Unit (Vcu)
    46
  - Image Processing Summary
    48
- Laser Exposure
  58
  - Overview
    58
  - Optical Path
    59
  - Auto Power Control (Apc)
    60
  - Ld Safety Switch
    61
- All-In-One Cartridge (Aio Cartridge)
  62
  - Overview
    62
  - Drive
    63
  - Drum Charge
    64
  - Development
    65
  - Drum Cleaning
    68
- Image Transfer and Paper Separation
  69
  - Overview
    69
  - Transfer Current Settings
    70
  - Transfer Roller Cleaning
    71
- Paper Feed
  72
  - Overview
    72
  - Built-In Tray
    73
  - By-Pass Tray
    76
  - Paper Registration
    78
  - Misfeed Detection
    79
- Image Fusing
  82
  - Overview
    82
  - Fusing Unit Drive
    83
  - Pressure Roller/Paper Exit
    84
  - Fusing Unit Drive Release
    84
  - Fusing Temperature Control
    85
  - Overheat Protection
    88
  - Energy Saver Mode
    88
3 Installation

90
- Installation Requirements
  90
  - Environment
    90
  - Machine Level
    91
  - Minimum Space Requirements
    92
  - Power Requirements
    93
- Copier Installation
  94
  - Accessory Check
    94
  - Copier Installation Procedure
    95
- Adf Installation
  99
  - Accessory Check
    99
  - Adf Installation Procedure
    100
- Paper Tray Unit (1 Tray) Installation
  103
  - Accessory Check
    103
  - Paper Tray Unit Installation Procedure
    104
- Paper Tray Unit (2 Trays) Installation
  107
  - Accessory Check
    107
  - Paper Tray Unit Installation Procedure
    108
- 1-Bin Sorter Installation
  112
  - Accessory Check
    112
  - 1-Bin Sorter Installation Procedure
    113
- Platen Cover Installation
  118
  - Accessory Check
    118
  - Platen Cover Installation Procedure
    118
- Extended Memory Board Installation
  119
  - Accessory Check
    119
  - Extended Memory Board Installation Procedure
    120
- Drum Heater Installation (Option)
  121
- Optics Anti-Condensation Heater Installation (Option)
  122
- Tray Heater Installation
  123
4 Service Tables

129
- General Caution
  129
  - Aio Cartridge (All-In-One Cartridge)
    129
  - Transfer Roller Unit
    129
  - Scanner Unit
    129
  - Laser Unit
    130
  - Fusing Unit
    130
  - Paper Feed
    130
  - Others
    130
- Service Program Mode
  131
  - Service Program Mode Operation
    131
  - Service Program Mode Tables
    132
  - Test Pattern Printing (Sp5-902)
    166
  - Input Check (Sp5-803)
    167
  - Output Check (Sp5-804)
    172
  - Copy Jam History Display (Sp7-903)
    174
  - Original Jam History Display (Sp7-905)
    175
  - System Parameter and Data Lists (Sp5-992)
    176
  - Memory All Clear (Sp5-801)
    177
  - Program Upload/Download
    178
  - Nvram Data Download
    181
  - Aps and Platen/Df Cover Sensor Output Display
    183
  - (Sp4-301)
    183
  - Df Aps Sensor Output Display (Sp6-901)
    184
  - Display Language (Sp5-808)
    185
  - Serial Number Input (Sp5-811)
    185
- User Tools
  186
  - How to Enter and Exit User Tools
    186
  - User Tools Table
    186
- Leds
  188
- Special Tools and Lubricants
  188
  - Special Tools
    188
  - Lubricants
    188
5 Preventive Maintenance Schedule

189
- Pm Table
  189
- How to Clear the Maintenance Counter
  190
6 Replacement and Adjustment

191
- Exterior Removal
  191
  - Rear Cover
    191
  - Copy Tray
    191
  - Left Cover
    191
  - Front Cover
    192
  - Upper Right Cover
    193
  - Lower Right Cover
    193
  - Right Small Cover
    193
  - Operation Panel
    194
- Scanner
  195
  - Exposure Glass Removal
    195
  - Lens Block Removal
    197
  - Exposure Lamp Replacement
    198
  - 1St Scanner Alignment Adjustment
    199
  - 2Nd Scanner Position Adjustment
    200
- Laser Unit
  201
- Image Transfer
  206
  - Transfer Roller Removal
    206
- Fusing
  207
- Paper Feed
  213
  - Paper Feed Roller Replacement
    213
  - Friction Pad Replacement
    214
  - Standard Tray Paper Feed Clutch Replacement
    215
  - Vertical Transport Roller/Sensor/Clutch Replacement
    216
  - By-Pass Feed Roller Replacement
    217
  - By-Pass Feed Friction Pad Replacement
    218
  - By-Pass Feed Sensor Replacement
    219
  - By-Pass Tray Removal
    220
  - By-Pass Feed Paper Width Sensor Removal
    221
  - Registration Roller Removal
    222
  - Registration Sensor Replacement
    223
  - Toner End Sensor Replacement
    224
- Others
  225
- Standard White Density Adjustment
  229
- Copy Adjustment Printing/Scanning
  230
  - Printing
    230
  - Scanning
    232
  - Adf Image Adjustment
    234

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