Service Manual
Copyright 1999 Canon INC
Preface
DTP system
Contents Product Information
Electrical Adjustment
Flowchart
Mechanical Adjustment
Test Pins, Jumpers
Appendix
Page
Chapter Product Information
Page
Features
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II. Specifications
Printer Printer Engine
Video Controller
ROM 4MB
Option Hard disk
ATA-3 IDE
Toner Safety
III. Safety Information
Laser Safety
Ozone Safety
IV. Parts of the Printer
External Views
Cross-sectional Views
Installation space
Installation
Do not install in the following locations
Location Selection
2300mm 100mm
Printer
Unpacking and Installation
Unpacking and installing the hard disk
Cartridge
Hook
Ready
Operation precautions
Operation confirmation
Before unsealing the box
1 Storage temperature and humidity conditions
Storing, Handling the EP-72 Cartridge
After unsealing the box
Effective life
Handling
Chapter
VI. Maintenance and Servicing by the Customer
Transfer guide, registration guide
Static charge eliminator
Fixing unit
Chapter
VII. Operation
· Disk indicator 7 On
· Continue indicator 3 On
· Reset key
· Staple indicator
· Item key
· Form Feed indicator 12 On
· On Line indicator 17 On
· Continue key
Resetting the default values
Accessing and selecting menu items
Restoring the default settings
Operation Panel Menus
Chapter
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Following options
Page
Chapter Operation and Timing
Page
Basic Operation
Engin Control System
Period Purpose Remark
Power On Sequences
Has fixing temperature Reached 170˚ C?
Explanation of operations of each block a. CPU IC201
II. Engine Control System
DC Controller Circuit Outline
Gate array IC202 Its functions are to
DC Controller Input/Output Signals
Paper pick-up unit door sensor
Fdfuls
MT1
CL1
CL3
Fixing Control Fixing temperature control