Controller Unit; Outline; Finisher Controller Pcb - Canon Staple Finisher-D1 Service Manual

2
Technology > Controller Unit > Finisher Controller PCB

Controller Unit

Outline

The controller block governs all the control mechanisms of the machine, i.e., stacking block,
transport block, intermediary tray block, and saddle stitcher block.
The controller block consists of 2 entities: finisher controller PCB and saddle stitcher
controller PCB.
- Finisher (Staple Finisher)
Controller block
Finisher
controller PCB
To host
machine
- Saddle Finisher (Booklet Finisher)
Controller block
Finisher
controller PCB
To host
machine
Saddle stitcher
controller PCB
2 Technology > Controller Unit > Finisher Controller PCB
The finisher controller PCB drives the various loads (motors, solenoids) of the machine in
response to the commands from the host machine (copier), and indicates the states of the
sensors and switches to the host machine.
It also serves to control the inner punch unit and the saddle stitcher controller PCB.
- Finisher (Staple Finisher)
Stacking tray unit
Feed unit
Processing
tray unit
F-2-49 F-2-49
Stacking tray unit
- Saddle Finisher (Booklet Finisher)
Feed unit
Processing
tray unit
Saddle stitcher
unit
F-2-50 F-2-50

Finisher Controller PCB

Finisher
controller PCB
CPU(IC1)
ASIC1(IC2)
Inner Punch Unit
(option)
ASIC2(IC3)
To host
machine
EEPROM
Finisher
controller PCB
Saddle stitcher
controller PCB CPU(IC1)
ASIC1(IC2)
Inner Punch Unit
(option)
ASIC2(IC3)
To host
machine
EEPROM
2-30
Motor
Solenoid
Clutch
Fan
Switch
Sensor
(IC6)
F-2-51 F-2-51
Motor
Solenoid
Clutch
Fan
Switch
Sensor
(IC6)
F-2-52 F-2-52
2-30