Finisher Controller Pcb(A512) - Canon Saddle Finisher-T2 Circuit Diagram

Finisher Controller PCB(A512)

SUDDLE-RXD
(A502)
(IC107-10P)
SUDDLE-TXD
(A502)
(IC107-11P)
SUDDLE-UNIT-ON
(A501)
(IC108-97P)
12
+24V
+24U
+3.3V
CP198
+3.3V
D114
R359
1SS355F
330,0.125W
R361 R360
2 1 2 1
1K,0.1W 1K,0.1W
C244
100P,50V
CP199
R377
IC123 2 1
R375 10,0.125W
LV14
1K,0.1W
Q178
5 6 3
2 1
2SC3735-@-A
R376
4.7K,0.1W
+3.3V
R358
10K,0.1W
R433 R357
(SUDDLE-UNIT-ON)
2 1 2 1
1K,0.1W 1K,0.1W
C179
1000P,50V
SUDDLE I/F
J704
(+24V) 1
J3P
2
(N.C.)
J3P
(P-GND)
3
J3P
SUDDLE I/F
TXD0
(A501)
(IC108-118P)
J703
(L-GND)
1
J7P
(+24V) 2
J7P
RXD0
(A501)
(IC108-116P)
(L-GND)
3
J7P
(SUDDLE-RXD) 4
J7P
(L-GND)
5
J7P
(SUDDLE-TXD) 6
J7P
7
J7P
F-1-12
EXAM.I/F
+5V
J724
(+5V)
1
J4P
+3.3V
R353
10K,0.1W
R355
(TXD0) 2
2 1
J4P
100,0.1W
+3.3V
R354
10K,0.1W
R356
(RXD0) 3
2 1
J4P
100,0.1W
(L-GND) 4
J4P