Canon FY8-13GZ-000 Manuals

Manuals and User Guides for Canon FY8-13GZ-000. We have 1 Canon FY8-13GZ-000 manual available for free PDF download: Service Manual

Canon FY8-13GZ-000 Service Manual

Canon FY8-13GZ-000 Service Manual (757 pages)

Brand: Canon | Category: All in One Printer | Size: 8.01 MB

Table of Contents

Main Body & Accessory

8
- General Description
  4
- System Configuration
  6
- Table of Contents
  8
- Chapter 1 General Description
  
  17
  - Specifications
    18
    
    Type
    18
    
    Functions
    19
    
    Copier
    21
    
    Others
    21
    
    Default Ratios
    23
    
    Copying Speed
    24
  - Safety
    25
    
    Safety of Laser Light
    25
    
    CDRH Ordinance
    26
    
    Handling Parts Associated with the Laser Unit
    27
  - Cleaning the Outside
    37
- Chapter 2 New Functions
  
  39
  - Outline of the Original Exposure System
    40
  - Comparison of Exposure Systems
    41
  - Basic Sequence of Operations (Exposure System)
    42
    
    Scanner Home Position Sensor and Operations
    42
    
    Sequence of Operations
    43
  - Scanner Motor
    44
    
    Operations
    44
    
    Outline
    44
  - Controlling the Intensity of the Scanning Lamp
    45
    
    Operations
    45
    
    Outline
    45
  - Disassembly/Assembly
    47
    
    Removing the Scanner Motor
    48
    
    Removing the Lens Base Cover/CCD Cover/CCD Unit
    49
    
    Removing the Scanner Cover
    50
  - Outline of the Image Processing System
    51
  - Differences in the Image Processing System
    52
  - IP Memory Board
    54
  - Direct Mapping
    54
  - Laser System
    55
  - Outline of the Laser System
    55
  - Differences in the Laser System
    55
  - Image Formation Using 800 Lines
    56
  - Image Position Correction Sequence in Standby
    57
    
    Outline
    57
    
    Timing of Operation
    57
  - Disassembly/Assembly
    58
    
    Preparing for Laser Unit-Related Work
    59
    
    Removing the Laser Unit Motor
    62
    
    Removing the C Image Position Correction Mirror Unit
    64
    
    Mounting the C Image Position Correction Mirror Unit
    65
    
    Removing the C Slant Correction Motor
    66
    
    Removing the C Ratio Correction Motor
    67
    
    Shifting the Scanner Unit
    68
    
    Blank Page
    72
    
    Outline of the Image Formation System
    73
    
    Differences in the Image Formation System
    74
    
    Auto Gradation Correction (PASCAL)
    76
    
    Operations (Full Correction)
    76
    
    Outline
    76
    
    Operations (Quick Correction)
    81
    
    Outline
    83
    
    Transfer Unit
    83
    
    Cleaning Mechanism for the Transfer Belt
    84
    
    Disassembly/Assembly
    88
    
    Charging System
    89
    
    Process Unit System
    93
    
    Transfer Belt Unit
    105
    
    Transfer Belt Base
    121
  - Pickup/Feed System
    125
    
    Outline of the Pickup/Feed System
    125
    
    Differences in the Pickup/Feed System
    126
    
    Cassette Pickup Assembly
    129
    
    Outline
    129
    
    Cassette Lifter Operation
    131
    
    Pickup
    131
    
    Multifeeder Pickup Assembly
    133
    
    Operations
    133
    
    Sequence of Operations (Multifeeder Pickup)
    134
    
    Releasing the Registration Roller
    135
    
    Duplex Unit
    136
    
    Outline
    136
    
    Feeding in Duplex Mode
    137
    
    Sequence of Operations in Duplex Mode (1St Side)
    139
    
    Pickup from the Duplex Unit
    140
    
    Detecting Jams
    142
    
    Outline
    142
    
    Sequence of Jam Detection
    142
    
    Disassembly/Assembly
    143
    
    Removing the Multifeeder Assembly
    144
    
    Removing the Cassette Pickup Assembly
    145
    
    Removing the Re-Pickup Assembly
    147
    
    Removing the Re-Pickup Motor
    148
    
    Removing the Re-Pickup Unit Clutch
    149
    
    Removing the Re-Pickup Shutter Solenoid
    150
    
    Removing the Duplex Unit Feed Roller
    151
    
    Removing the Pre-Fixing Feeding Assembly
    151
    
    Removing the Pre-Duplex Feeding Unit
    152
    
    Delivery/Reversing Assembly
    155
  - Fixing System
    159
    
    Outline of the Fixing System
    159
    
    Outline of the Fixing System
    160
    
    Outline of the Fixing/Delivery Assembly
    162
    
    Controlling the Fixing Roller Temperature
    163
    
    Controlling the Fixing Oil Temperature
    165
    
    Detecting Overheating
    166
    
    Protective Mechanisms
    166
    
    Detecting a Fault in the Triac
    167
    
    Detecting an Open Circuit in the Thermistor
    167
    
    Detecting Overheating of Fixing Oil (Hardware)
    167
    
    Detecting Overheating of Fixing Oil (Software)
    167
    
    Detecting Low Temperature of Oil (Hardware)
    168
    
    Detecting Low Temperature of Oil (Software)
    168
    
    Operation of the Thermal Switch
    168
    
    Controlling the Fixing Speed
    169
    
    Basic Sequence of Operations
    170
    
    Timing Chart (Fixing/Delivery Assembly)
    170
    
    Changing the Fixing Speed
    171
    
    Driving the Fixing Cleaning Web
    172
    
    Disassembly/Assembly
    173
    
    Fixing Assembly
    174
    
    Upper Fixing Cleaner Assembly
    180
    
    Lower Fixing Cleaning Assembly
    182
    
    Fixing Oil Applying Unit
    183
  - Externals and Controls
    189
    
    Differences in the Externals and Controls
    189
    
    Outline of the Externals and Controls
    189
    
    Arrangement of the Fans
    190
    
    Fans
    190
    
    Types of Fans
    191
    
    Sequence of Operations
    192
    
    Power Supply
    193
    
    Download
    196
    
    Disassembly/Assembly
    197
    
    Fans and Filters
    198
    
    Pcbs
    208
    
    Switches
    208
    
    Drive System
    223
  - Paper Deck-J1/K1
    236
    
    Differences in the Paper Deck-J1/K1
    236
    
    Outline
    236
    
    Outline
    237
    
    Outline of Operations
    237
    
    Pickup Operations
    238
    
    Sequence of Operations
    239
    
    Disassembly/Assembly
    240
    
    Removing the Pickup Roller
    241
    
    Removing the Pickup/Feed Roller
    242
    
    Removing the Separation Roller
    244
    
    Removing the Deck Sensor
    245
  - Buffer Pass Unit-B1
    246
    
    Outline
    246
    
    Outline of the Electrical Circuitry
    247
    
    Inputs to and Outputs from the Buffer Pass Driver PCB
    248
    
    Differences in the Buffer Path Unit
    250
    
    Feeding Operations
    251
    
    Outline
    251
    
    Controlling the Feeding Speed
    255
    
    Controlling the Buffer Pass Motor
    256
    
    Outline
    258
    
    Removing Curling
    258
    
    Operations
    260
    
    Detecting Jams
    263
    
    Outline
    263
    
    Delay Jam
    264
    
    Stationary Jam
    265
    
    Outline
    266
    
    Power Supply
    266
    
    Disassembly/Assembly
    267
    
    External Covers
    268
    
    Feeding System
    269
- Chapter 3 Installation
  
  301
  - Selecting the Site
    302
  - Points to Note for Installation and Relocation
    305
    
    Base Plate and Installation/Relocation Work
    305
  - Installation
    306
    
    Unpacking
    306
    
    Removing the Fixings, Supplying Fixing Oil, and Changing the Voltage Rating (240V North American Model)
    308
    
    Supplying Toner
    315
    
    Supplying Starter
    323
    
    Checking Images and Operations
    327
    
    Relocating the Machine
    328
    
    Installing the Original Tray
    330
    
    Installing the Control Card V
    331
    
    Installing the da Unit-A1
    335
    
    Using the Crane Transport Kit
    339
    
    Preventing Deformation of Externals
    340
    
    Procedure
    340
    
    Mounting the Belt Retaining Members
    341
    
    Mounting the Developing Bias Assembly Protection Member
    342
    
    Maintenance and Servicing
    345
  - Buffer Pass Unit-B1
    351
  - Paper Deck-K1/J1
    351
- Chapter 4 Maintenance and Servicing
  
  352
  - Scheduled Servicing Procedure
    352
  - Copier
    353
    
    Buffer Pass Unit - B1
    357
  - Scheduled Maintenance Chart
    353
  - Paper Deck - J1/K1
    357
- Chapter 5 Troubleshooting Image Faults
  
  358
  - Malfunctions
    358
  - Guide to Table
    359
    
    Image Adjustment Basic Procedure
    361
    
    Points of the Scheduled Servicing
    363
  - Standards and Adjustments
    364
    
    Image-Related Parts
    364
    
    Non-Image Width
    364
    
    Image Margin
    365
    
    Checking and Adjusting the Non-Image Width and Margin
    366
    
    Image Positioning Correction
    373
    
    Controller PCB, or Analog Pro- Cessor PCB CCD Unit
    374
    
    Original Illuminating System
    374
    
    Routing the Scanner Cable
    374
    
    When Replacing the Scanning
    374
    
    Photosensitive Drum-Related Parts
    378
    
    Removing the Photosensitive Drum
    378
    
    Points to Note When Installing the Photosensitive Drum
    379
    
    Adjusting the Height of the Charging Wire
    380
    
    Charging Assembly-Related Parts
    380
    
    Points to Note When Fitting the Drum Drive Belt
    380
    
    Developing Assembly-Related Parts
    381
    
    Points to Note When Handling the Primary Grid Plate and the Primary Charging Wire
    381
    
    Replacing the Developer
    381
    
    When Replacing the Developing Assembly (CMYK)
    385
    
    When Replacing the Photosensitive Drum
    386
    
    When Supplying the Hopper with Toner
    387
  - Transfer Belt Unit
    388
    
    Points to Note When Replacing the Transfer Belt
    388
    
    Adjusting the Tension on the Drive Belt of the Transfer Belt Motor
    389
    
    Initializing the Transfer Belt Swing Control Data
    389
    
    Adjusting the Position of the Transfer Belt-Related Solenoid
    390
  - When Replacing the Pick-Up/Feeding-Related Parts
    391
    
    Registering the Cassette/Multifeeder Paper Width Basic Setting (under 'FUNC')
    391
    
    Orientation of the Cassette Pickup Roller
    393
    
    Adding the Pressure of the Cassette Separation Roller
    394
    
    Orientation of the Cassette Feed Roller
    394
    
    Orientation of the Cassette Separation Roller
    394
    
    Orientation of the Paper Deck Pick-Up Roller
    395
    
    Orientation of the Paper Deck Pick-Up/Feeding Roller
    395
    
    Orientation of the Paper Deck Separation Roller
    395
    
    Adjusting the Position of the Paper Deck Pick-Up Roller Releasing Solenoid (SL8001)
    396
    
    Adjusting the Pressure of the Paper Deck Separation/Feeding Roller
    396
    
    Positioning the Cassette Pickup Roller Releasing Solenoid (SL9, SL10)
    396
    
    Adjusting the Position of the Delivery Paper Deflecting Plate Solenoid (SL14)
    397
    
    Adjusting the Position of the Multifeeder Pick-Up Roller Releasing Solenoid (SL5)
    397
    
    Adjusting the Pressure of the Multifeeder Separation Roller
    397
    
    Adjusting the Position of the Duplexing Unit Paper Deflect- Ing Plate Solenoid (SL11)
    398
    
    Adjusting the Position of the Duplexing Unit Stacking Assembly Paper Guide Plate
    398
    
    Adjusting the Position of the Duplexing Unit Feeding Roller Solenoid (SL13)
    399
    
    Attaching the Timing Belt for the Duplexing Unit Stacking Assembly Paper Guide Plate
    399
    
    Adjusting the Position of the Separation Claw Solenoid (SL15)
    400
    
    Adjusting the Position of the Upper Fixing Web Take-Up Solenoid (SL3)
    400
    
    When Replacing the Registration Roller Unit
    400
    
    Correcting Skew Movement(Slope of the Registration Roller Unit)
    401
  - Laser Exposure System
    402
    
    Adjusting the Laser Power
    402
    
    When Replacing the BD Unit
    402
    
    When Replacing the Laser Unit
    402
    
    When Replacing the Video Controller PCB
    402
    
    Adjusting the Laser Intensity
    406
    
    Laser Focus Adjustment
    407
    
    Adjusting the Nip (Fixing Pressure Adjusting Nut)
    409
    
    Fixing Assembly-Related Parts
    409
    
    Points to Note When Replacing the Fixing Heater
    409
    
    Adjusting the Mounting Position of the External Paper Delivery Unit
    410
    
    Electrical
    411
    
    When Replacing Major Parts
    411
    
    Checking the Environment Measurement PCB
    415
    
    Checking the High Voltage Control System
    417
    
    Checking the Photointerrupters
    418
  - Troubleshooting Image Problems
    423
    
    Checking the Charging Assemblies
    423
    
    Checking the Copyboard Cover, Copyboard Glass, and Standard White Plate
    423
    
    Checking the Developing Assembly
    423
    
    Checking the Originals
    423
    
    Checking the Paper
    423
    
    Checking the Site of Installation
    423
    
    Initial Checks
    423
    
    3-Color Gradation Scale
    424
    
    Checking the Periodically Replaced Parts
    424
    
    Color Patches
    424
    
    Gray Scale
    424
    
    Others
    424
    
    Photo
    424
    
    Standard Image
    424
    
    Fogging
    425
    
    Halftone Band
    425
  - Test Prints
    427
    
    Selecting a Test Pattern
    427
    
    256-Color Test Print (PGTYPE=02)
    429
    
    256-Gradation Test Print (PGTYPE=03)
    430
    
    17-Gradation Test Print (PGTYPE=04)
    431
    
    Halftone Test Print (PGTYPE=05)
    432
    
    Grid Test Print (PGTYPE=06)
    434
    
    Image Position Correction Pattern (PGTYPE=07)
    435
    
    Horizontal Stripe (FF Activation) Test Print (PGTYPE=10)
    436
    
    Full Color 17-Gradation (Ymcbk+Rgb+Gray) Test Print (PGTYPE=14)
    437
  - Troubleshooting Image Faults
    438
    
    The Copy Has Uneven Density (Vertical)
    438
    
    The Image Is too Light (All Colors)
    438
    
    The Image Is too Light (Specific Color)
    438
    
    The Copy Has Uneven Density (Horizontal)
    440
    
    The Copy Has Fogging
    441
    
    The Copy Has Vertical Streaks/Vertical Lines
    441
    
    The Copy Has White Streaks/ White Lines (Vertical)
    444
    
    The Copy Has Horizontal Streaks/Horizontal Fogging
    446
    
    The Copy Has White Spots (Horizontal)
    449
    
    The Copy Has White Spots (Trailing Center)
    450
    
    The Copy Has a Soiled Image or Soiled Back
    451
    
    The Copy Has White Spots (Meandering)
    451
    
    The Copy Has Poor Fixing
    453
    
    The Copy Has Bleeding Toner (During Fixing)
    454
    
    The Copy Is Blank
    455
    
    The Copy Is Solid Black
    456
    
    The Copy Has Color Displacement
    458
    
    The Copy Has Image Blur
    459
  - Troubleshooting
    461
    
    E000/E004
    461
    
    Troubleshooting Malfunctions5-104
    461
    
    E005
    466
    
    E006
    466
    
    E008
    467
    
    E012
    468
    
    E013
    469
    
    E014
    471
    
    E015
    471
    
    E017
    472
    
    E018
    472
    
    E020
    473
    
    E023
    477
    
    E030
    477
    
    E040
    478
    
    E041
    480
    
    E044
    481
    
    E050
    482
    
    E061
    482
    
    E062
    484
    
    E072
    485
    
    E073
    485
    
    E074
    486
    
    E075
    487
    
    E076
    492
    
    E077
    492
    
    E100
    493
    
    E110
    495
    
    E194
    495
    
    E220
    498
    
    E226
    498
    
    E249
    498
    
    E350
    499
    
    E351
    499
    
    E517
    500
    
    E620
    501
    
    E700
    501
    
    E718
    502
    
    E800
    503
    
    E804
    503
    
    E805
    503
    
    E807
    504
    
    E822
    505
    
    E824
    505
    
    AC Power Is Absent
    506
    
    E826
    506
    
    DC Power Is Absent
    508
    
    The Scanner Fails to Move Forward/In Reverse
    509
    
    The Scanning Lamp Fails to Turn on
    510
    
    The Lifter Fails to Move up (Pick-Up from the Cassette)
    511
    
    Pick-Up Fails (Cassette 1)
    512
    
    Pick-Up Fails (Cassette 2)
    513
    
    The Multifeeder Fails to Pick up Paper
    514
    
    The Registration Roller Fails to Rotate
    514
    
    Retention Fails
    515
    
    The Fixing Heater Fails to Turn on
    516
    
    The Pre-Exposure Lamp Fails to Turn on
    516
    
    The Drum Heater Fails to Rotate
    518
    
    The Counter Fails to Operate
    519
    
    The Cassette Heater Fails to Operate
    520
    
    Abnormal Noise Is Heard
    521
  - Troubleshooting Feeding Problems
    522
    
    Jams
    522
    
    Pick-Up Assembly
    524
    
    Pick-Up Feeding Assembly
    525
    
    Separation/Pre-Fixing Feeding Assembly
    526
    
    Transfer Unit Assembly
    526
    
    Fixing/Delivery Assembly
    527
    
    Delivery Vertical Path, Duplexing Reversing Assembly, and Pre-Duplex Feeding Assembly
    528
    
    Duplex Feeding Assembly/Duplex Assembly
    529
    
    Double Feeding
    530
    
    Feeding Faults
    530
    
    Wrinkles
    530
  - Arrangement and Functions of Electrical Parts
    531
    
    Sensors
    531
    
    Lamps, Switches, Thermistors, and Heaters
    535
    
    Clutches
    539
    
    Solenoids
    540
    
    Fans
    541
    
    Motors
    543
    
    Pcbs
    545
    
    Variable Resistors (VR), Light-Emitting Diodes (LED), and Check Pins by PCB
    547
    
    DC Controller PCB
    548
    
    Video Controller PCB
    549
    
    Reader Control PCB
    550
    
    Image Processor PCB
    551
    
    IP Memory PCB
    552
    
    Analog Processor PCB
    553
    
    Transfer Belt Motor Driver PCB
    553
    
    Laser Driver PCB
    554
    
    Lamp Regulator PCB
    556
    
    Enviroment Sensor PCB
    557
    
    Hvt1
    558
    
    Hvt2
    559
    
    Hvt4
    561
    
    Hvt5
    561
    
    ED Board A1
    562
    
    Interface Board B1
    563
    
    Preview Monitor Board
    564
    
    Paper Deck-K1
    565
    
    Paper Deck-J1
    566
    
    Buffer Pass Unit C1
    567
  - Upgrading (Download)
    569
    
    Items to Prepare
    569
    
    Making Connections
    569
    
    Preparing for the Work
    569
    
    Downloading
    571
    
    After the Work
    572
- Appendix
  
  574
  - General Timing Chart
    575
  - General Circuit Diagram
    577
  - Paper Deck
    581
  - Buffer Pass Unit General Circuit Diagram
    582
  - Special Tools
    583
    
    Solvents and Oils
    586
    
    Service Mode
    587
Table of Contents

588
- Outline
  590
  - Construction of Service Mode
    590
  - Starting Service Mode and Making Selection
    590
  - Ending Service Mode
    590
  - RAM Backup
    591
  - Basic Operations
    593
- Control Display Mode (DISPLAY
  594
- ADJUST (Adjustment
  628
  - Copyright © 2001 Canon Inc. 2000 2000 2000 2000 Canon Clc5000 Rev.0 Jan
    633
- FUNCTION (Function/Inspection
  667
- OPTION (Options Mode
  709
- TEST (Test Print
  718
- COUNTER (Counter
  720
  - Error Code
    725
  - Self Diagnosis
    728
  - Rdf
    747
  - Sorter
    749
  - Projector
    752
  - Fan Error
    753

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