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COPYRIGHT
©
2000 CANON INC. CANOSCAN FB1210U REV.0 APR. 2000 PRINTED IN JAPAN (IMPRIME AU JAPON)
EL150
JP5
EL147
EL148
EL149
U17
+12VM
+
+
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
OUT1A
OUT2A
OUT2B
SENSE2
COMP_IN2
GND
GND
GND
GND
IO2
IO2
I12
I12
PHASE2
PHASE2
VREF2
RC2
LOADSUPPL
Y
SENSE1
COMP_N1
OUT1B
I01
I01
I1
1
I1
1
PHASE1
PHASE1
VREF1
RC1
LOGICSUPPL
Y
C179
R236
33K
R227
R223
R225
C175
VCC
C182
C183
C178
R235
C180
C174
R228
R224
R226
R229
R233
R234
EL125
C172
C173
R230
R231
EL129
+12V
C224
C176
Q12
R239
Q13
R240
Y2
Y1