Canon Finisher-R1, Схема устройства

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8
Finisher Controller PCB （ A508 ）
F-1-8
(A501)
(A501)
L
L
H H
H
I1 I I0
H
L
L
(A502)
(A501)
(GND)
(TRY2-M-CLK)
(TRY2-M-I)
(A502)
(A501)
(A502)
(A502)
(+24V)
(+24V)
(A506)
(TRAY2-MOTOR)
(TRY2-M-CW)
(TRY2-M-EN)
(GND)
2.0
1.3
0.3
(GND)
1.6
(A501)
(IC101-25P)
(IC101-29P)
(IC101-26P)
(IC101-27P)
(IC101-47P)
(IC101-48P)
(IC101-73P)
(IC101-45P)
(IC101-46P)
(+5R)
(TRAY2-PAPER-SENSOR)
(TRAYSHIFT2-AREA-SENSOR)
(N.C.)
(N.C.)
1
2
3 4
5
DA104
B4
B6
B10
J716
A2
A3
A4
A5
A6
A7
A8
A9
A10
J716
A1
3
2
1
Q139
3
2
1
Q141
3
2
1
Q140
1
CP116
2 1
FU111
+5R
+5R
TRY2-M-CW
TRY2-M-I1
TRY2-AREA-SEN3
TRY2-AREA-SEN1
TRY2-AREA-SEN2
1 2
R354
TRY2-M-EN
2
1 R350
2
1
R351
12 13
IC120
10 11
IC120
8 9
IC120
+3.3V
+3.3V
+3.3V
3
21
Q124
3
21
Q125
+5R
1 2
R358
12
R357
+3.3V
12
R356
1 2
R355
12
C253
12
C252
12
C251
2
1
C250
1 2
R353
12
R352
+3.3V
12
C249
2
1
C248
2
1
R349
2
1
C273
12
C272
1 2
R394
12
R393
TRY2+24V
TRY2-M-I0
TRY2-M-CLK
TRY2-P-SEN
2
1
C299
2
1
C298
2
1
C297
B9
B8
B7
B5
B3
B2
B1