User's Manual

A-16 COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
ADF Controller Circuit Diagram (2/3)
2
TdA
GND
4
INA
6
OUTA
8
VSA
7
5
INA*
3
VrefA
1
OUTA*
Q4
C11
+5V
R10
Q8
+5V
R16
LED
J7
2
1
J7
6
J3OUT2
5 OUTA*
2
IN2
IN1
1
OUT1
3 OUTA 7
J3
4
GND
6 7
+24V
NCVCC
Q5
DM1
TP1
7
DM0
6
TP1
C12
R11
+5V
9
RSA
11
OUTB*
13
TdB
15
GND
17
INB
+24V
RSB
10
VSS
12
VrefB
14
INB*
16
OUTB
18
MB* 4
J3
MA*
3
J3
MA
5
J3
MB
2
J3
1
J3
+24V
+24V
R13
C14
R15
R14
C13
+5V
R8
R9
R12
B
TP1
3
A*
TP1
2
A
TP1
1
B*
TP1
4
TP1
5
NC
TP1
10