COPYRIGHT
©
2001 CANON INC.2000 2000 2000 2000 CANON iR5000i/iR6000i REV.0 JUNE 2001
S1
CONTENTS
Contents
CHAPTER 1 GENERAL DESCRIPTION
CHAPTER 2 MAIN CONTROLLER
1. Basic Operations ............................2-1S
1.1 Functional Construction ..........2-1S
1.2 Outline of Electrical Circuitry .2-2S
1.2.1 Outline ...............................2-2S
1.2.2 Main Controller PCB.........2-2S
1.2.3 Hard Disk Drive.................2-2S
1.3 Start-Up Sequence ...................2-4S
1.3.1 Outline ...............................2-4S
1.3.2 Start-Up Sequence .............2-5S
1.4 Inputs to and Outputs from the Ma-
jor PCBs ...................................2-7S
1.4.1 Wiring Diagram of the Major
PCBs ..................................2-7S
2. Digital Image Processing ...............2-8S
2.1 Outline .....................................2-8S
2.2 Input Image Processing............2-9S
2.2.1 Image Data from the Reader
Unit ....................................2-9S
2.2.2 Enlargement/Reduction (main
scanning direction) ............2-9S
2.2.3 Edge Emphasis ..................2-9S
2.2.4 Editing ...............................2-9S
2.2.5 Density Conversion (LUT) 2-9S
1. Features ..........................................1-1S
1.1.1 High Speed, High Image Qual-
ity .......................................1-1S
1.1.2 Hard Disk...........................1-1S
1.1.3 Stackless, Duplexing Mecha-
nism ...................................1-1S
1.1.4 Large-Capacity Paper Source
...........................................1-1S
1.1.5 Variety of Delivery Processing
(with accessories) ..............1-1S
1.1.6 Printer Type .......................1-1S
1.1.7 Addition of the Differential
PCB....................................1-1S
2. Specifications .................................1-2S
2.1 Copier.......................................1-2S
2.1.1 Type ...................................1-2S
2.1.2 Method...............................1-2S
2.1.3 Functions ...........................1-3S
2.1.4 Others ................................1-8S
2.2 Paper Deck-G1.......................1-11S
2.3 Shift Tray-B1 .........................1-12S
3. Names of Parts .............................1-13S
3.1 External View .........................1-13S
3.2 Cross Section (Printer unit) ...1-15S
3.3 Cross Section (Reader unit) ...1-17S
4. Using the Machine .......................1-19S
4.1 Turning On the Power Switches
...............................................1-19S
4.2 Control Panel .........................1-20S
4.3 Extension Mode .....................1-21S
4.4 User Mode..............................1-22S
5. System Construction ....................1-26S
5.1 Functional Construction ........1-26S
5.2 Outline of Electrical Circuitry1-27S
5.2.1 Construction of Electrical
Circuitry...........................1-27S
5.3 Inputs to and Outputs from the
Major PCBs ...........................1-28S
5.3.1 Wiring Diagram of the Major
PCBs ................................1-28S
6. Routine Maintenance by the User 1-29S
6.1 Cleaning .................................1-29S
6.2 Inspection ...............................1-32S
6.2.1 Making a Check...............1-32S