JVC LT-32X667 Service Manual page 182

VOLTAGE CHARTS
<ANALOG PWB>
[P.2-7 - P.2-8]
MODE MODE MODE
DC ( V ) DC ( V ) DC ( V )
PIN NO. PIN NO. PIN NO.
IC101 97 2.5 93
1 4.4 98 5.1 94
2 4.4 99 2.5 95
3 0 100 2.5 96
4 4.4 IC102 97
5 4.4 1 0 98
6 0 2 2.4 99
7 4.5 3 2.5 100
8 4.4 4 2.4 IC106
9 0 5 2.5 1
10 4.4 6 2.4 2
11 4.4 7 2.5 3
12 0 8 2.4 4
13 4.4 9 0 5
14 4.4 10 2.4 6
15 4.4 11 2.2 7
16 4.4 12 2.4 8
17 4.5 13 0 9
18 8.9 14 0.3 10
19 4.5 15 0.3 11
20 4.4 16 0 12
21 0 17 2.4 13
22 4.4 18 0 14
23 4.4 19 2.4 Q101
24 0 20 0 E
25 4.4 21 2.4 C
26 4.4 22 0 B
27 0 23 0 Q102
28 4.4 24 4.9
E
29 4.4 25 4.9 C
30 8.9 26 0 B
31 4.5 27 3.4 Q106
32 4.4 28 3.3 S
33 4.4 29 0 D
34 4.5 30 0 G
35 4.5 31 5.2 Q107
36 4.5 32 1.4 S
37 1.4 33 0 D
38 1.9 34 0 G
39 1.4 35 0 Q108
40 1.9 36 0 E
41 0 37 3.5 C
42 2.1 38 3.4 B
43 1.6 39 0.2 Q109
44 5.2 40 0 E
45 1.9 41 0 C
46 0 42 2.2 B
47 2.1 43 1.0 Q110
48 5.2 44 0 E
49 1.9 45 1.0 C
50 1.6 46 2.3 B
51 4.9 47 1.9 Q111
52 5.0 48 1.9 E
53 5.2 49 3.0 C
54 5.2 50 5.2 B
55 2.5 51 5.1 Q112
56 5.2 52 1.9 E
57 2.5 53 2.0 C
58 2.1 54 3.0 B
59 2.1 55 2.6 Q113
60 2.5 56 2.5 E
61 5.2 57 5.2 C
62 2.5 58 0 B
63 0.3 59 0 Q281
64 0 60 2.2 E
65 0 61 0 C
66 0 62 0 B
67 5.1 63 5.2 CN0UA
68 2.5 64 2.5 1
69 0.3 65 2.5 2
70 2.1 66 2.4 3
71 5.1 67 2.5 CN0UV
72 2.5 68 2.5 1
73 5.1 69 2.5 2
74 2.5 70 2.4 3
75 1.3 71 5.1 4
76 0.3 72 2.4 5
77 2.1 73 5.1 6
78 1.4 74 2.4 7
79 2.6 75 0 8
80 5.2 76 0.3 9
81 2.3 77 0 10
82 0 78 2.4 11
83 2.8 79 0 12
84 0 80 2.1 13
85 2.5 81 0
86 5.1 82 0
87 2.5 83 0
88 0.2 84 0
89 2.2 85 0
90 0 86 2.4
91 2.5 87 0
92 2.8 88 2.4
93 2.5 89 2.8
94 0.1 90 2.4
95 0.1 91 0
96 5.1 92 0
2-77(No.YA428)
[P.2-9 - P.2-10] [P.2-11 - P.2-12] [P.2-15 - P.2-16]
MODE MODE MODE
DC ( V ) DC ( V )
PIN NO. PIN NO. PIN NO.
0.2 Q431 IC381 IC601
2.4 E 0 1 0
0 C 0 2 4.8
2.4 B 0 3 4.9
0 Q432 4 0
0 E 0 5 0
0 C 0 6 0
5.1 B 0 7 5.2
Q433 8 0
4.4 E 0 9 0
0 C 0 10 5.2
4.4 B 0 11 0
4.4 12 0
7.3 13 5.2
0 14 0
0 15 0
4.4 16 5.2
0.1 IC3101
4.4 1 4.1
4.4 2 4.1
0 3 4.1
0 4 0
0 5 4.8
6 4.9
0 7 0
0 8 4.1
7.3 9 4.1
10 4.1
11 4.0
0
7.3 12 5.3
0.1 13 4.1
14 1.3
3.3 15 0
3.0 16 0
4.9 17 0
18 4.0
3.3 19 8.9
3.1 20 0
5.0 21 4.1
22 4.1
0 23 0
0 24 0
0.6 25 4.1
26 3.9
2.6 27 4.1
0 28 1.7
1.9 29 0
30 0
2.2 31 1.7
0 32 4.0 IC606
1.4 33 4.1
34 0
2.2 35 4.1
0 36 4.1
1.3 37 0
38 0.1
1.8 39 4.1
0 40 4.1
1.1 41 0.7
42 0
2.3 43 0
5.1 44 0
3.0 45 4.1
46 4.1
8.8 47 4.1
0 48 4.1
8.8 Q3001 IC751
E 2.5
0 C 0
0 B 1.9
0 Q3002
E 2.0
0 C 0
0.1 B 2.5
0 TU3001
1.1 1 - Q614
0 2 0
0.9 3 5.1
0 4 0
1.1 5 - Q621
0 6 -
0 7 0.9
0 8 2.2
0 9 0 Q622
0 10 5.0
11 4.9
12 2.0
13 2.6 Q751
14 0
15 31.3
16 2.2
17 2.1 Q752
18 -
19 -
20 -
21 -
[P.2-17 - P.2-18] [P.2-27 - P.2-28]
MODE MODE
DC ( V ) DC ( V ) DC ( V )
PIN NO. PIN NO.
IC902 IC6250
1 6.0 1 4.9 1
2 6.1 2 0 2 5.2
3 6.1 3 3.3 3 1.6
4 6.1 4
5 6.1 5
<DIGITAL PWB>
6 6.1 6
[P.2-19 - P.2-20]
7 0.7 7
MODE
DC ( V )
PIN NO.
8 6.1 8
9 6.1 Q7501 9 5.2
10 6.1 E 0 10
11 0.5 C 1.2 11
12 0.5 B 1.9 12
13 1.0 13
14 7.4 14
15 4.8 15 0.8
16 4.3 16 5.2
17 4.8 17
18 4.9 18
19 0 19
20 12.1 20 1.7
21 0 21
22 6.1 22
23 4.8 23 5.2
24 0 24
25 4.7 IC6251
26 0 1 1.5
27 5.1 2
28 4.5 3
29 6.1 4 5.3
30 6.1 5 3.3
31 6.1 Q6201
32 6.1 E 2.5
33 6.1 C
34 0 B
35 6.1 Q6202
36 6.1 E 3.2
37 6.1 C
38 6.1 B 2.6
39 6.1 Q6203
40 6.1 E 2.6
41 0 C
42 6.1 B 1.8
43 6.1 Q6204
44 6.1 E 2.9
45 6.1 C
46 6.1 B 2.2
47 6.1 Q6205
48 6.2 E 3.0
C
1 0 B 2.2
2 5.0 Q6206
3 0 E
4 0 C
5 5.2 B
6 0 Q6207
7 0 E 1.3
8 0 C 5.3
9 5.2 B 2.1
10 0 Q6208
11 0 E 1.4
12 0 C 5.3
13 5.2 B 2.1
14 0 Q6209
15 0 E 1.5
16 5.2 C
B 2.1
1 2.0 Q6210
2 0 E 1.4
3 2.1 C 5.3
4 0 B
5 0 Q6211
6 0 E 2.2
7 2.1 C 5.3
8 0.2 B 2.9
Q6212
E 8.1 E 2.3
C -0.1 C 5.3
B 8.7 B 3.0
Q6213
E 5.0 E
C 0 C 5.3
B 5.2 B
Q6214
E 0 E 1.3
C 5.2 C 5.3
B 0 B 2.0
Q6250
E 0 E 1.6
C 0 C 5.2
B 0 B 2.1
Q6251
E 0 E 2.1
C 0 C 5.2
B 2.6 B 2.1
[P.2-29 - P.2-30]
MODE
MODE MODE
DC ( V ) DC ( V )
PIN NO.
PIN NO. PIN NO.
IC6001 -
80 1.0 13
0 IC6002
81 1.2 14
1 1.0 82 0
15
2 1.2 83 1.2 16
0 3 0
84 1.2 17
0 4 1.2
85 0 18
0 5 3.3
86 2.5 19
0 IC6724
87 0 20
0 1 0
88 0 21
2 3.3
89 0 22
0 3 0
90 0 23
0 4 3.3 91 0
24
0
92 0 25
0
93 0 26
0
94 1.3 27
[P.2-33 - P.2-34]
95 2.5 28
MODE
DC ( V )
PIN NO.
96 2.5 29
0 IC6101
97 1.2 30
0 1 1.2
98 1.2 31
0 2 2.5 99 0
32
3 1.3 100 1.2 33
0 4 1.2
IC6102 34
0 5 0
1 0 35
6 1.2
2 2.5 36
0 7 1.2
3 1.2 37
8 2.5
4 1.2 38
9 1.2
5 2.4 39
0 10 1.2 6 2.4
40
0
11 0 7 2.4 41
12 1.2
8 1.3 42
13 1.2
43
14 2.5
44
15 2.5
45
[P.2-35 - P.2-36]
0 16 0
46
MODE
DC ( V )
PIN NO.
0 17 1.2
47
IC7201
18 1.2
48
1 0.3
19 0 49
0 2 0.3
20 1.3 50
21 1.2 3 0.3
IC7204
22 2.5 4 0.2
1
23 0.6 5 0.2
2
0 24 0.6 6 0.1
3
7 0.2
25 1.8
4
8 0.3
26 1.8
9 0.1
27 1.8
0 10 0
28 0
[P.2-37 - P.2-38]
29 0.6 11 3.1
MODE
PIN NO.
30 0.6 12 3.3
31 0.6 13 0 IC7033
0 32 0.6 14 0 1
15 0
33 0.6 2
16 0 3
34 0.6
17 0 4
0 35 2.5
0 18 0.1 5
36 0.6
0 37 0.6 19 0.3 6
38 0 20 0.3 7
39 0 21 0.3 8
40 0 22 0.3 9
23 0.3
41 0 10
24 0.3 11
42 0
25 0 12
43 0
26 3.2 13
44 0.1
45 0.6 27 0 14
46 0 28 0.1 15
47 0.6 29 0.5 16
0 48 0.6 30 0.3 IC7036
31 0.4
49 0.6 1
32 0.1 2
50 0.6
33 0.4 3
51 0.6
34 0.2 4
52 0
0 53 0.6 35 0.2 5
54 1.2 36 0.1 6
55 1.2 37 0 IC7039
56 0.6 38 0.1 1
39 0.2
57 0.6 2
40 0.4 3
58 1.2
41 0.2 4
59 2.5
42 0.3 5
60 1.2
43 0.2 Q7032
61 1.2
62 0 44 0.2 E
0 63 1.1 45 0.1 C
64 1.2 46 0 B
0 65 2.5 47 3.3 Q7033
48 0.4
66 0 E
IC7203 C
67 2.5
1 0 B
68 1.2
2 0.4 Q7034
69 1.2
70 0 3 0.4 E
71 1.2 4 0 C
72 1.2 5 0.4 B
73 2.5 6 0.3
7 0.2
74 1.2
8 0.4
75 1.2
9 0.2
76 0
10 0
77 1.3
78 1.2 11 0.4
79 2.5 12 0.3
[P.2-39 - P.2-40]
MODE
DC ( V )
DC ( V )
PIN NO.
IC6502
3.3
1 3.3
2.7
2 1.1
3.2
0 3 1.4
4 1.3
3.2
5 0
2.5
6 1.1
0
7 0.2
0.1
8 0.7
0.2
9 3.3
0.3
10 0
0.4
11 0.6
0.4
12 0.8
3.3
13 0
0
14 0
0.2
15 0
0.3
16 0
0.3
17 0
0.3
18 0
0.3
19 0.8
0.3
20 0
0
21 0
3.3
22 0.8
0
23 0.9
2.7
24 1.3
0
25 1.6
3.3
26 3.3
0.5
27 0
0.5
28 0
0
29 0
0.3
30 2.8
0.2
31 1.3
3.2
32 2.9
0.2
33 0
0.3
34 3.1
0
35 0
0.4
0.1 36 0
37 1.2
0
38 1.2
39 0
0
40 0.1
3.2
41 0
0
42 1.3
3.2
43 0
44 3.3
45 1.1
46 1.3
DC ( V )
47 1.2
48 1.3
0 49 0
3.3 50 1.5
3.3
51 1.1
3.3
52 0.6
3.3 53 0.1
3.3 54 0.6
0 55 0
0 56 1.3
0 Q6501
3.2 E 0
0
C 3.2
3.3
B 0
0 Q6502
3.3 E 0
3.3 C 2.8
3.3 B 0
CN000W
0 1 0
0
2 0
0
3 0
3.3 4 0
3.2 5 0
0 6 0
7 0
0 8 3.0
2.8 9 2.9
0
10 0
0
11 1.6
0
12 0
CN0LV2
3.3 1 12.1
3.2 2 11.9
0 3 12.0
4 12.0
3.3 5 0
0
6 0
0
7 0
8 0.1
3.3 9 0.2
3.3 10 3.1
0 11 0
12 0
13 0
14 0
15 0
16 0
17 0
18 0