Overview Of Electrical Circuitry - Canon Staple Finisher-D1 Service Manual

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Technology > Basic Configuration > Overview of Electrical Circuitry

Overview of Electrical Circuitry

The machine's sequence of the operations is controlled by its finisher controller PCB.
The finisher controller PCB has the 16-bit CPU, and the controller also controls the
communication with the host machine, the saddle stitcher controller PCB and the punch unit
(option) in addition to controlling the machine's operation sequence.
The Document insertion unit, professional Integration puncher unit and paper folding unit
which are equipped to the upper stream side controls the communication with the host
machine via to the finisher controller PCB.The CPU on the finisher controller PCB is equipped
with a built-in ROM used to store sequence programs.
The finisher control PCB responds to the various commands coming from the host machine
through the communication line to drive their respective motors, clutches and solenoids.
Also the controller PCB serves the status of the various sensors and switches through the
communication line to the host machine.
- Finisher (Staple Finisher)
Host Machine
controller PCB
Document insertion
unit controller PCB
I/F unit
controller PCB
Paper folding unit
controller PCB
2 Technology > Basic Configuration > Overview of Electrical Circuitry
Motor
Finisher
Fan
Clutch
CPU
Solenoid
Motor
Driver
Sensor
Switch
Puncher unit
controller PCB
F-2-3 F-2-3
-Saddle Finisher (Booklet Finisher)
Host Machine
controller PCB
Document insertion
unit controller PCB
I/F unit
controller PCB
Paper folding unit
controller PCB
Saddle stitcher
controller PCB
Motor
Finisher
Fan
Clutch
CPU
Solenoid
Motor
Driver
Sensor
Switch
Puncher unit
controller PCB
Motor
Solenoid
CPU
Sensor
Motor
Inner trimmer
Driver
controller PCB
F-2-4 F-2-4
2-3
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