Voltage Charts - JVC AV-29L6SU Service Manual

VOLTAGE CHARTS

<MAIN PWB>
[P.2-5-P.2-6] [P.2-7-P.2-8]
MODE MODE MODE
DC ( V ) DC ( V )
PIN NO. PIN NO. PIN NO.
IC651 IC401 B
1 0 1 0.8 Q482
2 0 2 16.6 E
3 29.9 3 -13.5 C
4 0 4 -16.9 B
5 0 5 0.4 Q501
6 0 6 17.6 S
7 14.8 7 0.8 D
8 1.2 IC461 G
9 0 1 3.8 Q521
10 31.2 2 0.7 E
11 16 3 2 C
12 14.9 4 0 B
TU001 5 6.1 Q581
1 NC 6 3.8 E
2 NC 7 9.8 C
3 4.7 8 11.9 B
4 NC IC501 Q582
5 NC 1 6.1 E
6 NC 2 4.8 C
7 2.8 3 4.8 B
8 1.7 4 11.9 Q583
9 NC 5 8.7 E
10 3 6 8.7 C
11 2.6 7 10.7 B
12 2.1 8 0.6 Q955
13 2.3 9 2.4 E
14 1.9 10 2.1 C
15 34.4 11 0 B
16 0 12 0 Q958
17 1.7 13 3.8 E
18 0 14 3.5 C
19 0 IC701 B
20 0 1 0 Q959
21 0 2 0 E
Q001 3 0 C
E 0 4 0 B
C 5.7 5 1.9 Q990
B 3.7 6 2.1 E
Q002 7 0 C
E 8.7 8 3.3 B
C 0 IC901 Q991
B 9.3 1 281 E
Q003 2 0 C
E 0 3 0 B
C 9.3 4 18.9 PC 901
B 3.6 5 0.1 1
Q628 6 1.2 2
E 0 7 0.7 3
C 4.2 IC951 4
B 0.1 1 141.8
Q629 2 7
E 0 3 0
C 0 IC961
B 0.6 1 13.7
Q632 2 3.5
E 8.2 3 11.9
C -0.3 4 NC
B 8.2 5 0
IC971
1 5
2 0
3 0
4 3.4
5 8.7
6 0
7 8.7
IC972
1 7
2 4.9
3 0
4 3.7
IC973
1 0.7
2 3.3
3 0
4 0.8
5 3.6
Q460
E 0.7
C 11.9
B 0.5
Q461
S 0
D 25
G 8.8
Q462
E 0
C 2.3
B 0.4
Q464
E 2.3
C 0
B 2.9
Q481
E 0
C 0
<SIGNAL PWB>
[P.2-9-P.2-10] [P.2-11-P.2-12]
MODE MODE
DC ( V ) DC ( V ) DC ( V )
PIN NO. PIN NO.
2 IC101 IC301
1 2.9 1 0
0 2 3 2 0
2.3 3 8.9 3 0
0 4 2.6 4 3.1
5 0 5 3.1
0 6 8.9 6 3.1
42.8 IC102 7 4.9
2.1 1 2.9 8 3.8
2 2.9 9 3.8
0 3 8.9 10 3.8
139 4 2.6 11 0
0 5 0 12 0
6 8.9 13 0
141.8 IC103 14 NC
0.1 1 0 15 4.9
141.4 2 0 16 2.7
3 2.7 17 2.6
0 4 0 18 1.2
2.3 5 0 19 4.9
0 6 0 20 3.3
IC702 21 3.3
0 1 * 22 3.3
2.3 2 3.3 23 *
0 3 NC 24 0
4 0 25 2.5
151.9 IC901 26 3
8.8 1 8.9 27 1.2
152.7 2 8.9 28 0.2
3 8 29 5
0 4 0 30 5.7
142.4 5 0 31 1.3
0.1 Q001 32 3.2
E 0 33 *
0 C 0 34 0
6.5 B -0.8 35 0.7
0 Q002 36 3.3
E 0 37 2.4
0 C 0 38 3.4
3.8 B -1 39 2.1
0.1 Q003 40 2.1
E 0 41 0
0 C -1.2 42 0
0 B 0 43 4
0.6 Q004 44 0
E 0 45 0
8.1 C 0 46 NC
7.1 B -0.3 47 0
8.2 Q005 48 4.4
18.9 E 0 49 5.2
C 0 50 NC
B -0.5 51 NC
Q006 52 3.3
E 0 53 3.4
C -0.6 54 NC
B 0 55 8.9
Q007 56 4.8
E 0.2 57 4.9
C 2.5 58 3.9
B 0 59 2.3
Q008 60 1.5
E 3 61 8.9
C 2.9 62 2.6
B 0 63 2.5
Q009 64 2.8
E 0 IC902
C 0 1 11.9
B 0.6 2 11.9
3 8.9
4 NC
5 0
IC903
1 8.7
2 1.8
3 0
4 0.8
5 3.5
Q354
E 2.2
C 8.9
B 2.7
Q355
E 2
C 8.9
B 2.5
Q356
E 2.1
C 8.9
B 2.6
Q381
E 4.7
C 8.9
B 5.3
Q382
E 5.4
C 0
B 4.7
<AC>
[P.2-15-P.2-16]
MODE MODE MODE
DC ( V ) DC ( V )
PIN NO. PIN NO. PIN NO.
Q391 41 0 Q2943
E 1.9 42 2.5 E
C 8.9 43 0 C
B 2.6 44 1.5 B
Q392 45 1.7
E 0 46 0
<POWER SW>
C 3.8 47 0
[P.2-19-P.2-20]
B -0.6 48 0
MODE
Q939 49 0 PIN NO.
E 5.6 50 0 IC8551
C 0 51 0 1
B 4.9 52 0
2
Q401 53 0 3
E 5 54 0.1 4
C 8.9 55 0.1
5
B 5.7 CN002 6
Q402 1 0 7
E 1 2 3.7
8
C 6.1 3 3.7 9
B 1.6 4 0 10
Q404 5 0.1
IC8851
E 1.7 6 0 1
C 1.5 7 3.9 2
B 0.8 8 0
3
Q431 9 2.1 Q8801
E 0 10 0 E
C 2.6 11 0
C
B -0.1 12 0 B
Q432 13 4.9
E 0 14 0
C 3.1 15 5
B -1.5
Q504
<CRT SOCKET PWB>
E 0
[P.2-13-P.2-14]
C 3.9
MODE
DC ( V )
PIN NO.
B -0.1
IC3201
Q505
1 3.2
E 0
C 4.6 2 11.8
3 3.2
B -1.6
4 0
Q771
E 2.4 5 8.4
6 210
C 0
7 122
B 1.7
Q772 8 124
9 121
E 0
IC3202
C 4.9
B 2.4 1 3.2
2 11.8
Q791
3 3.2
S 1.7
D 2.5 4 0
5 8.5
G 3.3
6 210
Q792
S 2.1 7 116
8 118
D 3
9 115
G 3.3
CN001 IC3203
1 3.2
1 1.9
2 11.8
2 8.9
3 0 3 3.2
4 0
4 1.2
5 8.4
5 0
6 0 6 210
7 122
7 0
8 124
8 4.7
9 2.4 9 121
Q3104
10 -1.5
E 1.2
11 3.3
12 3.3 C 6.6
B 1.8
13 0
Q3105
14 8.7
15 0 E 5.9
C 11.9
16 11.9
B 6.6
17 0
18 3.6 Q3108
E 130.3
19 2.1
C 66.9
20 0
B 129.7
21 0
Q3109
22 1.7
E 3
23 3
C 66.8
24 2.1
B 3.5
25 0
Q3301
26 0
E 1.7
27 0
C 0
28 0
B 2.1
29 0.7
Q3303
30 3.4
E 4.7
31 3.3
C -2.8
32 0
B 4.9
33 8.7
34 0 Q3304
E 0
35 11.9
C 3.1
36 0
37 6.1 B -3.3
38 0
39 0
40 0
DC ( V )
0
5
0
DC ( V )
6.4
6.4
6.4
6.4
0
6.5
6.4
6.4
6.4
11.9
3.7
5
0
0
3.2
0.1
(No.YA366)2-27