CHAPTER 2 BASIC OPERATION
COPYRIGHT
©
2002 CANON INC. 2000 CANON iR1600/iR2000 REV.1 JAN. 2002
2-1
1 Basic Operation
1.1 Functional Construction
The machine may be divided into the following 6 functional blocks: pickup/feeding sys-
tem, original reading/processing system, laser exposure system, image formation system,
communication system, control system.
F02-101-01
Image reading/
processing system
Original
Light-emitting/-
receiving
Contact sensor unit
Analog processor PCB
Image processor PCB
Control panel
Control system
DC controller PCB
Power supply PCB
Pickup/feeding system
Delivery tray
Fixing assembly
Image formation
system
Transfer
charging
roller
Cleaner
Aassembly
Laser exposure
system
Laser driver PCB
Laser scanner
assembly
Developing
assembly
Drum
Pickup control block
Multi feeder tray
Cassette pickup
assembly
Cassette pickup
assembly
Cassette pickup
assembly
Cassette
Cassette
Cassette
Cassette
Cassette unit (accessory)
*1
*1 : standard if iR2000