Sony BVS-A3232 Maintenance Manual page 133

R1
15k
H1
CN1(2/14)
R2
7500
R3
15k
C1
CN1(1/14)
G1
CN1(3/14)
R5
15k
H2
CN1(8/14)
R6
7500
C2
CN1(7/14)
R7
G2
CN1(6/14) 15k
G
CN1(9/14)
G
CN1(10/14)
BVS-A3232
A B
IPM-80, OPM-24
15V
+15V
CN1(5/14)
C2
0.1
3
IC1(1/2)
8
NJM4560DD
1 OUT1
C1 CN1(14/14)
1
22p
2
R4
7500
CN1(13/14)
C3
22p
6 IC1(2/2)
NJM4560DD
7
C4 CN1(12/14)
1
22p
5
4
CN1(11/14)
R8
7500
C5 C6
0.1 22p
-15V
CN1(4/14)
-15V
IPM-80
BOARD NO. 1-660-071-11
LOT NO. 603-
B-¥BVSA3232-IPM80
C
IPM-80, OPM-24
CN1(12/12)
CN1(11/12)
CN1(5/12)
CN1(6/12)
CN1(7/12)
CN1(8/12)
CN1(9/12)
9-23 9-23
D E
15V
+15V
R3 C2
10 0.1
R1
330
IN 3
IC1(1/2)
R4
8
NE5532P
68
1
C1
1
100p
2
RV1 R2 R5
10k 8200 3300
GND
R6
3300
R7
3300
GND
GND
GND
6
R8
GND
68
7
GND 1
5
IC1(2/2)
4 NE5532P
C3
GND
0.1
R9
1k
R10
10
-15V
-15V
OPM-24
BOARD NO. 1-660-072-11
LOT NO. 603-
B-¥BVSA3232-OPM24
F G
1
CN1(4/12)
2
H
CN1(1/12)
3
C
CN1(2/12)
CN1(3/12)
CN1(10/12)
4
5
H