Sony KV-DW36K9H Service Manual page 86

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B2 (1/4) BOARD : IC3203 NJM4558E
• B(1/4) BOARD WAVEFORMS
8
1
2
7
3
6
4
5
B2 (1/4) BOARD : IC3201 CXA2069Q
TV
63
V1
1
53
VOUT1
V2
8
6dB
V3
15
49
YIN1
V4
22
56
YOUT1
30
V5
6dB
55
TRAP1
V6
60
58
COUT1
6dB
51
CIN1
3
Y1
6dB
Y2
10
44
V/YOUT2
Y3
17
24
Y4
6dB
46
TRAP2
47
COUT2
6dB
41
5
VOUT3
C1
6dB
C2
12
19
C3
26
39
YOUT3
C4
6dB
37
COUT3
6dB
VGND
57
BIAS
50
BIAS
42
V
CC
6dB
LTV
62
35
AGND
LV1
2
52
LOUT1
LV2
9
54
ROUT1
0dB
LV3
16
LOUT2
6dB
43
LV4
23
45
ROUT2
LV5
29
38
LOUT3
LV6
59
0dB
40
ROUT3
RTV
64
RV1
4
36
DC OUT
RV2
11
33
SCL
RV3
18
6dB
34
SDA
RV4
25
32
ADR
RV5
31
7
S-1
RV6
61
6dB
14
S-2
Logic
21
S-3
28
S-4
6dB
6
S2-1
13
S2-2
20
S2-3
6dB
27
S2-4
MUTE
48
– 101 –
3
4
1
2
5
6
A
B
C
D
E
VIDEO
VIDEO
F
G
AUDIO
AUDIO
L / R
L / R
VIDEO
VIDEO
H
I
J
K
L
M
N
– 102 –
10
11
7
8
9
12
13
AUDIO
AUDIO
L / R
L / R
AUDIO L
AUDIO L
VIDEO / AUDIO
VIDEO / AUDIO
– 103 –
15
16
14
17
18
19
AUDIO R
AUDIO R
AUDIO R
AUDIO R
AUDIO L
AUDIO L
(AV SW, AUDIO SW)
– 104 –
KV-DW36K9H
RM-970
22
20
21
B-SS11068<K..> -B2, P1 (02)

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