Canon D2 Manuals

Manuals and User Guides for Canon D2. We have 1 Canon D2 manual available for free PDF download: Service Manual

Canon D2 Service Manual

Canon D2 Service Manual (99 pages)

Color Image Reader Unit

Brand: Canon | Category: Card Reader | Size: 13.18 MB

Table of Contents

Table of Contents
5
Safety Precautions

8
- Notes before It Works Serving
  9
1 Product Outline

10
- Features (Reader)
  10
- Specifications (Reader)
  10
- Names of Parts (Reader)
  10
  - External View
    12
  - Cross Section
    12
    
    Major Components
    13
    
    Reader Relay PCB
    13
- Specifications (DADF)
  14
- Names of Parts (DADF)
  15
  - External View
    15
  - Cross Section
    15
2 Technology

16
- Technology (Reader)
  16
  - Basic Sequence
    17
    
    Basic Sequence at Power-On
    17
    
    Basic Sequence at Start Key on (Book Mode/1 Original)
    17
    
    Basic Sequence at Start Key on (ADF Mode/1 Original)
    17
- Controls (Reader)
  18
  - Controlling the Scanner Drive System
    18
  - CCD
    19
  - Enlargement/Reduction
    21
  - Detecting the Size of Originals
    21
  - Dirt Sensor Control
    23
  - Image Processing
    25
  - Reader Heater Control
    27
- Basic Configuration (DADF)
  28
  - Component Configuration
    28
    
    Outline of Electric Circuits
    28
    
    Sensor Layout
    29
  - Drive Configuration
    29
  - Outline of Operation Modes
    30
    
    Outline
    30
    
    Forward Pickup/Delivery Operation
    30
    
    Forward Pickup/Reverse Delivery Operation
    31
- Controls (DADF)
  33
  - Document Detection
    33
    
    Outline
    33
    
    Initial Document Size Detection
    34
    
    Detecting Jams
    34
  - Power Supply
    35
  - Fan
    35
3 Periodic Servicing Work of Service (Reader)

37
- List of Work for Scheduled Servicing
  37
- Action to Take When Replacing Parts
  37
- Consumables
  37
- Service Precautions
  37
- Work of Service (DADF)
  38
  - When Replacing the Parts
    38
  - Periodic Servicing
    38
- List of Work for Scheduled Servicing (DADF)
  39
4 Parts Replacement and Cleaning Procedure

40
5 Adjustment

69
- Image Position Adjustment(Reader)
  70
  - Leading Edge Non-Image Width
    70
  - Left Non-Image Width
    70
- Overview (DADF)
  71
- Adjustment Method (DADF)
  71
6 Installation

77
Appendix

93
- Service Tools
  93
  - Solvents and Oils
    94
  - Special Tools
    94
- General Circuit Diagram(DADF)
  95
  - General Circuit Diagram
    95
- General Circuit Diagram(Reader)
  96
  - General Circuit Diagram
    96
- Signal Name List(Reader)
  97
- Signal Name List(DADF)
  98
  - Signal Name List
    98

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