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JVC AV-21WS24 Schematic Diagrams page 8

Flat colour television
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VOLTAGE CHARTS
<MAIN PWB>
PIN NO. VOL AGE(V)
PIN NO. VOLTAGE(V)
T
PIN NO. VOL AGE(V)
PIN NO. VOLTAGE(V)
T
PIN NO. VOLTAGE(V)
PIN NO. VOL AGE(V)
IC301
42
1.8
1
1.5
43
0.2
IC801
2
1.1
44
0.5
3
0.3
45
8.3
4
0.2
46
1.9
5
2.5
47
4.9
IC921
6
3.0
48
1.2
7
3.2
49
2.2
8
0
50
2.1
9
0
51
1.4
10
0.4
52
1.5
11
0
53
2.2
12
0
54
2.2
IC951
13
0
55
1.4
14
0
56
2.2
15
0
57
2.2
16
0.3
58
1.4
IC971
17
0.3
59
1.6
18
0.3
60
2.8
19
3.2
61
2.7
20
0
62
3.5
21
3.1
63
3.5
22
3.2
64
0.1
23
0
65
2.0
24
1.6
66
0.3
IC972
25
1.1
67
1.5
26
1.7
68
0
27
2.0
69
0.1
28
1.4
70
1.3
IC973
IC302
71
0.1
1
3.2
72
1.3
2
2.5
73
1.9
IC401
74
1.7
1
0.5
75
0.1
IC974
2
13.3
76
0
3
-11.9
77
3.2
4
-13.5
78
1.3
5
0.2
79
1.2
6
13.5
80
1.2
7
0.6
81
0
IC601
82
4.8
1
0
83
2.5
IC975
2
0
84
3.6
3
23.5
85
1.9
4
0
86
1.9
5
0
87
1.9
6
0
88
3.2
IC976
7
11.7
89
0
8
2.1
90
3.2
9
0
91
1.6
10
24.8
92
0
11
15.8
93
1.8
12
11.7
94
3.2
IC701
95
0
1
0
96
1.8
Q101
2
0
97
3.2
3
1.8
98
0.1
4
3.2
99
0.1
5
3.1
100
1.8
Q102
6
0.7
101
0
7
0
102
3.2
8
0.7
103
3.2
9
0
104
0
Q103
10
1.5
105
0
11
1.5
106
0
12
0
107
0
13
0.1
108
2.2
Q305
14
2.9
109
2.8
15
4.8
110
3.2
16
0.1
111
0
17
2.3
112
3.2
Q306
18
0
113
2.9
19
0.2
114
3.2
20
2.3
115
0
21
0.1
116
2.5
Q307
22
0.2
117
1.8
23
0.9
118
1.8
24
2.0
119
3.2
25
0.1
120
0
Q521
26
2.4
121
0
27
1.9
122
3.2
28
0
123
0
29
1.9
124
1.7
Q522
30
1.9
125
0
31
1.7
126
3.2
32
3.3
127
3.2
33
0.3
128
3.1
Q571
34
2.2
IC702
35
2.2
1
0
36
2.7
2
0
37
2.7
3
0
Q572
38
2.2
4
0
39
2.4
5
3.1
40
0
6
3.1
41
1.9
7
0
<MAIN PWB (CRT SOCKET)>
T
PIN NO. VOL AGE(V)
PIN NO. VOLTAGE(V)
T
PIN NO. VOL AGE(V)
PIN NO. VOLTAGE(V)
IC351
8
3.2
Q601
E
8.2
1
1
3.2
C
0.2
2
2
3.2
B
8.3
3
3
0
Q602
4
E
0.2
5
1
302.6
C
-0.1
6
3
0
B
0
7
4
19.8
Q603
8
5
0.1
E
0
9
6
1.3
C
0
7
0.7
B
-0.1
Q605
1
135.4
E
0
2
11.7
C
0
3
0
B
-0.1
Q607
1
3.3
E
0
2
0
C
0
3
0
B
0.7
4
1.9
Q608
5
5.2
E
0
6
0
C
17.5
7
4.2
B
0
Q703
1
7.2
E
3.2
2
0
C
0
3
3.3
B
3.2
Q705
1
15.6
S
0
2
11.9
G
0.3
3
0
D
1.8
4
4.6
Q801
E
1.9
1
1.8
C
0
2
0
B
1.2
3
0
Q803
4
0.5
E
0
5
2.8
C
0
6
0
B
-0.4
7
3.2
Q804
E
0
1
7.2
C
0
2
4.9
B
-0.3
3
0
Q805
4
4.7
E
0.2
C
-0.4
1
1.8
B
0
2
0
Q955
3
0
E
0
4
0.5
C
11.9
5
2.9
B
0
6
0
TU001
7
3.2
1 (AGC)
1.8
2
3.5
E
2.3
3
0
C
11.3
4
2.3
B
3.0
5
2.3
6
4.9
E
0
7
4.8
8
0
C
0
B
3.1
9
34.3
11
0
E
0
C
0
B
3.1
E
0
C
0.2
B
0.6
E
0
C
0.6
B
-0.6
E
3.1
C
0
B
2.5
E
0
C
11.0
B
0
E
0
C
131
B
-0.1
E
135.3
C
0
B
135.0
E
0
C
3.2
B
0
T
2.0
1.9
2.0
0
4.9
211.3
132.7
134.0
132.8
(No.YA113)2-11

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