Basic Operation - Canon iR1600 Service Manual

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.
Image reading/
processing system
Pickup/feeding system
Image formation
system
Multi feeder tray
*1 : standard if iR2000
COPYRIGHT© 2002 CANON INC.
Original
Light-emitting/-
receiving
Contact sensor unit
Analog processor PCB
Delivery tray
Fixing assembly
Cleaner
Aassembly
Transfer
charging
Drum
roller
Pickup control block
Cassette pickup
assembly
Cassette pickup
assembly
Cassette pickup
assembly
2000 CANON iR1600/iR2000 REV.1 JAN. 2002
CHAPTER 2 BASIC OPERATION
Image processor PCB
DC controller PCB
Control panel
Control system
Laser exposure
system
Laser driver PCB
Laser scanner
assembly
Developing
assembly
Cassette
Cassette
Cassette
Cassette
Cassette unit (accessory)
F02-101-01
Power supply PCB
*1
2-1