Read Sony KV-SW292M80 Service Manual online
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KV-SW292M80
RM-GA002
A BOARD VOLTAGE LIST AND WAVEFORM
4-4. VOLTAGE MEASUREMENT AND WAVEFORM
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
Ref
Pin No
Voltage[v]
IC001
1
3.2
2
0.6
3
3.2
4
0
5
1.7
6
3.2
7
0
8
0
9
2.9
10
3.2
11
1.7
12
1.7
13
0.2
14
(0.6)[0.4]
15
0
16
0
17
0.8
18
(0.7)[0.5]
19
3.2
20
(4.0)[3.8]
21
3.8
22
0
23
3.2
24
0
25
1.9
26
0
27
3.2
28
0
29
1.7
30
3.2
31
0.6
32
2.9
33
1.8
34
0
35
3.2
36
1.8
37
0
38
1.6
39
3.2
40
0
41
3.2
42
1.8
2.120Vp-p
PAL
1
2.480Vp-p
NTSC
1
43
1.8
2.060Vp-p
PAL
2
1.880Vp-p
NTSC
2
44
1.6
2.040Vp-p
PAL
3
2.800Vp-p
NTSC
3
45
3.1
46
2.3
47
4.9
48
0
49
1.2
50
1.2
51
1.2
52
0.1
53
0
54
0.1
55
1.6
56
1.7
57
1.2
58
1.2
59
1.2
60
4.9
61
0
62
1.5
3.680Vp-p
4
63
0.3
5.520Vp-p
PAL
5
5.360Vp-p
NTSC
5
64
1.9
2.240Vp-p
6
65
0
66
0
67
0
68
3.4
69
3.4
70
1.5
71
1.3
72
2.1
73
2.1
74
1.3
75
2.1
76
2.1
77
1.5
78
1.3
79
2.1
80
2.1
81
1.4
2.210V
7
82
4.7
83
1.9
84
8.1
85
0
86
(3.5)[1.5]
87
0.1
88
1.9
89
0
90
2.4
91
2.0
92
3.4
93
3.4
94
2.1
95
2.1
96
0.6
97
0
98
4.5
99
(0)[0.2]
100
0.2
101
0
102
1.8
103
2.3
104
1.8
105
1.8
106
1.3
1.760Vp-p
8
107
1.2
1.520Vp-p
PAL
9
1.600Vp-p
NTSC
9
108
(2.4)[2.2]
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