Hitachi 32HDT50 Service Manual page 60

AVC3-U Audio/Video Board (Input)
Symbol pin No. DC Voltage
1 0.00
2 2.20
3 2.76
4 2.44
5 1.24
IV01 6 0.00
7 0.00
8 4.96
9 0.00
10 2.25
11 2.09
12 3.35
13 3.79
14 1.43
15 3.71
16 4.91
1 3.97
2 4.41
3 3.92
4 4.42
5 4.36
6 0.10
7 0.00
8 3.89
9 4.40
10 3.89
11 4.40
12 4.36
13 0.10
14 4.85
IX01 15 3.88
16 4.40
17 3.88
18 4.40
19 4.36
20 0.10
21 4.86
22 3.88
23 4.40
24 3.88
25 4.40
26 4.36
27 0.10
28 4.85
29 4.40
30 4.37
31 4.40
32 0.00
33 5.00
34 4.97
35 0.00
36 0.00
37 4.35
38 4.43
39 3.64
40 4.43
41 4.56
42 8.87
DC VOLTAGE TABLES
Symbol pin No. DC Voltage
43 8.87
44 4.43
45 4.46
46 3.63
47 4.35
IX01 48 0.10
49 5.03
50 4.42
51 4.36
52 4.43
53 4.57
54 4.43
55 3.64
56 4.32
57 0.00
58 4.28
59 4.40
60 5.20
61 4.40
62 4.40
63 4.87
64 4.40
1 0.67
IX02 2 0.50
3 0.69
4 8.82
5 4.87
6 0.00
7 4.60
8 0.00
9 4.63
10 4.60
11 0.80
12 0.60
13 0.79
14 8.82
15 4.93
16 0.00
17 4.65
18 0.00
19 4.66
20 4.84
21 1.36
22 1.17
23 1.36
24 0.00
25 0.00
26 4.85
27 4.91
28 4.95
29 0.00
30 0.00
31 0.00
32 4.57
33 0.00
34 5.28
35 0.00
36 5.12
Symbol pin No. DC Voltage
37 0.00
38 6.26
39 8.84
40 4.16
41 0.00
42 4.21
43 0.00
44 4.22
45 8.81
46 4.18
IX02 47 0.00
48 4.18
49 0.00
50 4.28
51 8.82
52 8.82
53 5.14
54 0.00
55 4.85
56 0.00
57 4.85
58 8.82
59 5.14
60 0.00
61 4.85
62 0.00
63 4.85
64 4.95
1 2.90
2 0.00
3 2.08
4 0.00
5 2.08
IX03 6 0.97
7 0.00
8 1.72
9 1.75
10 0.00
11 2.84
12 0.00
13 4.89
14 2.90
15 0.00
16 2.84
E 3.08
QV01 B 3.71
C 8.95
E 2.22
QV02 B 2.82
C 8.32
E 8.95
QV03 B 8.32
C 4.92
E 4.30
QV04 B 4.93
C 4.95
60
PT3-E/G AVC3-U
Symbol pin No. DC Voltage
E 3.20
QV05 B 3.79
C 8.97
E 2.20
QV06 B 2.80
C 8.32
E 8.97
QV07 B 8.34
C 5.79
E 5.16
QV08 B 5.79
C 8.97
E 6.15
QV09 B 6.77
C 8.97
E 2.98
QV10 B 2.36
C 0.00
E 0.00
QX01 B 0.00
C 0.00
E 0.00
QX02 B 0.00
C 0.00
E 3.86
QX03 B 4.53
C 8.89
E 2.97
QX04 B 3.63
C 8.89
E 3.68
QX05 B 4.34
C 8.89
E 0.00
QX08 B 0.42
C 3.30
E 3.85
QX12 B 4.47
C 8.87
E 3.85
QX13 B 4.47
C 8.87
E 3.73
QX14 B 4.35
C 8.87
E 3.69
QX15 B 4.31
C 8.87
E 3.67
QX16 B 4.28
C 8.87
E 3.95
QX17 B 4.56
C 8.87
E 2.37
QX21 B 1.74
C 0.00