COPYRIGHT© 2001 CANON INC.
2000 2000 2000 2000
CANON SADDLE FINISHER K3/K4 REV.0 MAR. 2001
2-33
CHAPTER 2 OPERATION OVERVIEW
Finisher controller PCB
PI6
PI2
PI3
PI17
STDL
V J120B-3
Inlet path paper sensor
detection signal
ENTP
ASSP J121B-3
Kn
ur
led belt home position detection signal
J118B-7
NETP
ASSP J120A-7
STKTR
YP
A J110B-7
BNDLDL
V J114B-5
T
ra
y
B paper sensor detection signal
PI20
SMPTR
YP
A J115B-7
T
ra
y
A paper sensor detection signal
PI32
PI4
Sor
t deliv
er
y sensor detection signal
NSTDL
V J119-5
Non-sor
t
deliv
er
y sensor
detection signal
BFPCB J120A-5
Buff
er path paper
sensor PCB
detection signal
L
WRPPCB J120B-7
ENTPCB J121A-3
Stac
k deliv
er
y sensor
detection signal
Buff
er path rear paper
sensor detection signal
Lo
w
er path paper sensor
PCB detection signal
Inlet path paper sensor
PCB detection signal
F02-202-02
Notation
PI2
PI3
PI4
PI6
PI32
PI17
PI20
PI31
S1
S2
S3
Name
Inlet path sensor
Buffer path rear sensor
Sort delivery sensor
Non-sort delivery sensor
Stack delivery sensor
Tray B paper present sensor
Tray A paper present sensor
Knurled belt home position sensor
Inlet path sensor
Buffer path sensor
Lower path paper sensor
Description
Photo-interrupter
Photo-interrupter
Photo-interrupter
Photo-interrupter
Photo-interrupter
Photo-interrupter
Photo-interrupter
Photo-interrupter
Reflector
Reflector
Reflector
Connector on finisher
controller PCB
J199B-3
J118A-9
J118B-4
J118B-14
J104B-11
J109B-8
J113B-8
J118B-7
J119A-3
J118A-5
J118B-10
T02-202-02