Canon LBP253 SM Printer Manuals

Manuals and User Guides for Canon LBP253 SM Printer. We have 1 Canon LBP253 SM Printer manual available for free PDF download: Manual

Canon LBP253 SM Manual

Canon LBP253 SM Manual (167 pages)

Brand: Canon | Category: Printer | Size: 8.37 MB

Table of Contents

Table of Contents
4
Safety Precautions

8
1 Product Overview

11
- Product Lineups
  12
  - Main Unit
    12
  - Options
    12
- Features
  13
- Product Specifications
  14
- List of Parts
  17
  - External View
    17
  - Cross Sectional View
    18
- Operation
  19
  - Operation Panel
    19
2 Technology

20
- Basic Operation
  21
  - Function Structure
    21
- Sequence of Operation
  22
  - Outline
    22
- Laser Exposure System
  23
  - Outline
    23
  - Optical Unit Failure Detection
    23
- Image Formation System
  24
  - Outline
    24
  - Image Formation Process
    24
  - High-Voltage Power Supply
    27
- Fixing System
  29
  - Outline
    29
  - Fixing Control Circuit
    29
- Pickup Feeding System
  33
  - Outline
    33
  - Jam Detection
    34
- Controller System
  36
  - Outline
    36
  - DC Controller
    36
  - Low-Voltage Power Supply
    39
  - Energy Saving Function
    40
- Embedded RDS
  41
  - Product Overview
    41
  - Service Cautions
    41
  - E-RDS Setup
    42
  - Faq
    44
  - Troubleshooting
    46
  - Error Code and Strings
    47
- Setting Information Export/Import Function (DCM)
  51
3 Periodical Service

69
- Periodically Replaced Parts
  70
- Consumable Parts
  71
- Periodical Service
  72
- Cleaning
  73
4 Disassembly/Assembly

74
- Outline
  75
- List of Parts
  76
  - External View
    76
  - List of Main Unit
    77
  - Motor / Fan
    79
  - Solenoid
    79
  - Heater / Thermo Switch / Thermistor / Switch
    80
  - Sensor
    81
  - Pcb
    82
- Connector Layout Drawing
  83
  - Connector List
    83
- External Cover, Internal Cover
  87
- Controller System
  91
- Laser Exposure System
  103
  - Removing the Laser Scanner Unit
    103
- Image Forming System
  104
  - Removing the Transfer Roller
    104
  - Removing the Registration Unit
    104
- Fixing System
  105
  - Removing the Fixing Unit
    105
- Paper Pickup/Transport/Output System
  107
5 Troubleshooting

110
- Trouble Shooting
  111
  - Test Pages
    111
  - Confirming Nip Width
    113
- Version Upgrade
  115
  - Overview
    115
  - Version Upgrade Using UST
    115
  - Upgrading Via Internet
    119
- Corrective Actions
  121
  - Image Defects
    121
- Debug Log
  127
  - Function Overview
    127
  - Conditions for Collecting Logs
    127
  - Collection Procedure
    127
6 Error/Jam/Alarm

129
- Error Codes
  130
  - Overview
    130
  - Jamcode
    133
  - Alarm Code
    133
7 Service Mode

135
- Service Mode
  136
  - Overview
    136
  - Copier
    140
  - Testmode
    158
  - Service Report
    160
Appendices

161
- Service Tools
  162
  - Special Tools
    162
  - Solvents and Oil List
    162
- General Circuit Diagram
  163
- Print Sequence
  164
- Backup Data
  165
- Soft Counter Specifications
  167

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