Canon FP B740 Printer Manuals

Manuals and User Guides for Canon FP B740 Printer. We have 1 Canon FP B740 Printer manual available for free PDF download: Service Manual

Canon FP B740 Service Manual

Canon FP B740 Service Manual (243 pages)

Brand: Canon | Category: Printer | Size: 2 MB

Table of Contents

Table of Contents
7
Overview
10
Chapter 2: Technical Reference

11
Chapter 3: Maintenance & Service

12
Chapter 4: Appendix

13
- Features
  14
  - Overview
    14
- Specifications
  15
  - General Specification
    15
  - Communication Specification
    15
  - Color Communication Specification
    16
  - Scanner Specification
    17
  - Printer Specification
    19
  - Copy Specification
    22
  - Function
    23
- Overview
  25
  - External View
    25
    
    Back View
    26
    
    Inside View
    26
  - Operation Panel
    27
  - Consumables
    32
    
    BJ Cartridge and Ink Cartridge and BJ Cartridge Container
    32
    
    Print Media
    34
- Dimensions
  36
- Safety & Precautions
  37
  - Personnel Hazards
    37
    
    Electrical Shock
    39
    
    High-Temperature Parts
    39
    
    Fire Hazards
    40
    
    Moving Parts
    40
    
    Preventing Ink Stains
    40
    
    General Cautions
    41
    
    Unit Cautions
    41
    
    BJ Cartridge Cautions
    47
    
    Ink Cartridge Cautions
    58
    
    Damage from Static Charge
    60
    
    Scanner Unit
    60
    
    Servicing Cautions
    60
    
    Print Assembly
    61
    
    Control Boards
    63
    
    Paper Feed Section
    63
    
    Detaching the Outer Covers
    64
    
    Attaching the Operation Panel Sheet
    65
    
    Data-Related Precautions
    66
    
    Data in the Image Storage Memory (DRAM)
    67
    
    Data in the Control Processing Memory (SRAM)
    68
    
    Data in the EEPROM
    69
    
    Replacing Rom
    71
    
    Spcnt Board Replacement Precautions
    73
    
    Data Initialization through Service Operation
    74
    
    Bj Cartridge Maintenance Features
    75
    
    Heat Protection Mechanism
    76
    
    Overcurrent Protection
    76
    
    Lightning Protection
    77
    
    Power Leakage Protection
    77
    
    Bj Head Driver Block Diagram
    100
    
    Printing Signal
    102
    
    Component Block Diagram
    104
    
    Circuit Board Components
    105
    
    Flow of Image Signals
    108
    
    Fax/Tel Switching
    113
    
    Answering Machine Connection
    114
    
    Manual/Auto Reception Switching
    114
    
    High-Speed Transmission
    115
    
    V.8/V.34 Protocol
    115
    
    Single Progression Sequential Bi-Level Image Compression Method
    130
    
    Encoding Method
    131
    
    Construction of Image Data with Jbig Image Compression Encoding
    138
    
    Explanation of Bi-Level Image Header Section (Bih)
    139
    
    Explanation and Parameters for each Symbol Used in Bih
    140
    
    Explanation and Parameters for each Symbol Used in Bid
    141
    
    Explanation of Bi-Level Image Data (Bid) Section
    141
    
    Reading Black & White Documents
    144
    
    Reading Color Documents
    144
    
    Multipass Function
    145
    
    Bi-Directional Centronics Interface
    147
    
    Color Communications
    148
    
    The Jpeg Encoding Method
    150
    
    Image Processing Outline
    152
    
    Conditions Necessary for Itu-T Color Transmission
    154
    
    Conditions Necessary for Color Reception
    155
    
    Specifications for Color Communications
    156
    
    Adjustment Items
    159
    
    Periodic Inspection
    159
    
    Periodic Replacement Parts
    159
    
    General Tools
    160
    
    Special Tools
    160
    
    Document Feed/Eject Roller
    161
    
    Main Unit Outer Covers
    161
    
    Printer Platen
    161
    
    Scanning Glass (Contact Sensor)
    161
    
    Separation Guide
    161
    
    Separation Roller
    161
    
    White Sheet
    161
    
    Vertical Alignment Correction
    164
    
    Troubleshooting Index
    167
    
    Error Codes
    173
    
    Printing Problem
    182
    
    Scanning Problem
    184
    
    Hardware Switches
    186
    
    Service Data Overview
    186
    
    Service Data Registration/Setting Method
    187
    
    Service Data Setting
    188
    
    New Sssws/Parameters Added to this Model
    196
    
    Nozzle Check
    200
    
    User Test Print Functions
    200
    
    Service Test Functions
    201
    
    Test Mode Overview
    201
    
    Test Mode Flowchart
    202
    
    Cs Tests
    203
    
    D-Ram Tests
    203
    
    Print Test
    204
    
    Modem and Ncu Tests
    206
    
    Faculty Tests
    210
    
    Service Report Output Functions
    217
    
    Wiring Diagram
    225
    
    Checking Operations
    232
    
    Setting up
    232
    
    User Data Flow (by Operation Panel)
    233

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