Canon SADDLE FINISHER K3 Service Manual page 121

CHAPTER 2 OPERATION OVERVIEW
To power supply plug
100V
To E207 outlet
208/230V
Power cord
To copier
FU716
5V
J711-1
Fuse 3A
Switching
regulator
Fuse PCB
2-90
COPYRIGHT© 2001 CANON INC.
Circuit breaker 5V
Fuse PCB
GND
24V (remote signal)
F02-901-01
FU104
J714-9 J101-3
Fuse 0.5A
FU103
J713-5
Fuse 0.5A
isolation signal
Finisher controller PCB
F02-901-03
2000 2000 2000 2000
AC(L)
6.3A
AC(N)
Relay
J109-B5
Driver PCB
J113-B5
Isolation SW Driver PCB
Module
Punch driver PCB
J116-A15
Module isolation
switching signal
Inserter driver PCB
J115-B6
Module isolation
Folder driver PCB
CANON SADDLE FINISHER K3/K4 REV.0 MAR. 2001
F3
SWR internal
rectifier circuit
Power supply
PCB
M12 Tray B lifting motor
M13 Tray A lifting motor
FU741
Isolation SW
Fuse
Punch waste
1A
feed sensor
(PI27)
Isolation SW
signal
FU791
Isolation SW
Fuse
Feed path sensor
1A
kill signal
(S7)