Sony TRINITRON KV-ES38M31 Service Manual page 97

Ag3 chassis
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E BOARD VOLTAGE LIST
Ref
Pin No
Voltage[v]
IC4301
1
3.7
2
-0
3
-0
4
4.7
5
3.4
6
3.4
7
7.6
8
-0
9
-0
10
0.4
11
1.7
12
8.9
13
-0
14
5.0
15
2.5
16
0
17
-0
18
2.6
19
4.1
20
0
21
6.0
22
1.5
23
5.3
24
-0
25
5.1
26
2.6
27
3.7
28
2.8
29
4.1
30
2.4
31
3.3
32
8.9
33
-0
34
4.6
35
4.7
36
4.7
37
8.9
38
0
39
4.8
40
4.8
41
4.8
42
-0
43
-0
44
-0
45
6.3
46
8.9
47
8.9
48
5.2
49
2.4
50
3.9
51
-0
52
6.1
53
5.8
54
5.8
55
-0
56
5.8
57
5.8
58
5.8
59
0.3
Ref
Pin No
Voltage[v]
60
0
61
4.5
62
4.1
63
4.2
64
3.5
IC4800
1
0.2
2
4.4
3
4.6
4
0
5
4.6
6
3.2
7
0.3
8
8.9
IC4801
1
0.2
2
4.5
3
4.5
4
0
5
4.5
6
3.2
7
0.3
8
8.9
IC4802
1
0
2
4.4
3
1.7
4
1.7
5
0
6
4.3
7
4.3
8
4.9
IC4803
1
7.7
2
*
3
0.4
4
0.0
5
0.8
6
0.7
7
6.6
8
8.9
Q4304
B
8.9
C
6.9
E
6.2
Q4307
B
-0
C
3.0
E
2.3
Q4308
B
-0
C
3.4
E
2.8
Q4310
B
-0
C
3.2
E
2.6
Q4315
B
0
C
1.5
E
0
Q4316
B
4.9
C
0
E
0
Q4317
B
0
C
2.7
E
0
– 123 –
KV-ES38M31/ES38M61/ES38M90/ES38M91
Ref
Pin No
Voltage[v]
Q4319
B
1.9
C
6.9
E
6.3
Q4800
B
-0
C
-1.7
E
-0
Q4801
B
3.2
C
2.2
E
0
Q4802
B
4.4
C
1.7
E
0
Q4803
B
8.9
C
0
E
4.7
Q4804
B
-0
C
0.3
E
-0
Q4805
B
-0
C
0
E
-0
Q4806
B
3.2
C
0
E
0
Q4807
B
4.2
C
0.2
E
-0
Q4808
B
-0
C
2.0
E
3.2
Q4809
B
-0
C
2.0
E
3.1
Q4810
B
8.9
C
-0.1
E
-0.1
Q4811
B
8.9
C
0
E
0.3
Q4812
B
1.4
C
-0
E
-0
Q4813
B
0
C
0.5
E
1.2
Q4814
B
0
C
1.5
E
1.6
Q4815
B
0
C
1.5
E
0
Q4816
B
-0
C
0.6
E
0
Q4817
B
0
C
2.5
E
2.2
RM-916

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