Canon Finisher-AB1 Service Manual page 456

General Circuit Diagram(Finisher2)
8 7
F
E
D
C
B
PS1
UN13
Front door
Buffer path 1
open sensor
sensor
SL5
Assist roller 2
shift solenoid
A
8 7
F-1-2
6 5
PS3
PS2
Inlet sensor
Upper cover
Tray A paper
open sensor
surface sensor
(light-receiving)
SL2
SL5
Upper path
Assist roller 1
switch solenoid
shift solenoid
SL1
Buffer path
switch solenoid
6 5
4
Finisher connector PCB
PS6
UN16
Lower delivery
PS8
sensor
Shift roller unit
home position
sensor
PS24
PS7
Paper surface
Horizontal
trail edge pushing
registration
home position
detection home
sensor
position sensor
4
3 2
UN24 UN14
FM2
Buffer path 2
Lower path
transport
sensor
sensor
fan 1
SL3
saddle path
switch solenoid
UN15
Tray A paper
surface sensor
(light-emitting)
3 2
1
F
E
D
C
B
FM3
transport
fan 2
A
(2/7)
F26-7101-A502
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