JVC InteriArt LT-26C31BC Service Manual page 149

<TUNER> <RECEIVER>
[P.2-5 - P.2-6] [P.2-9 - P.2-12]
MODE MODE MODE
DC ( V ) DC ( V )
PIN NO. PIN NO. PIN NO.
TU001 IC101 12
1 2.9 1 3.9 13
2 1.8 2 4.4 14
3 0 3 3.9 15
4 4.9 4 4.4 16
5 4.9 5 4.4 IC6501
6 0 6 0 1
7 4.9 7 4.9 2
8 0 8 3.9 3
9 30.7 9 4.4 4
10 0 10 3.9 5
11 0 11 4.4 6
12 0 12 4.4 7
13 0 13 6.7 8
14 0 14 0 9
15 5.0 15 4.3 10
16 1.3 16 4.4 11
17 2.9 17 3.9 12
18 0.1 18 4.4 13
19 3.1 19 4.4 14
20 0 20 6.7 15
21 0 21 0 16
22 2.3 22 3.9 17
23 4.4 18
<MSP>
24 3.9 19
[P.2-7 - P.2-8]
25 4.4 20
MODE
DC ( V )
PIN NO.
26 4.4 21
IC501 27 0 22
1 5.1 28 5.0 23
2 1.5 29 4.4 24
3 1.5 30 3.9 25
4 0 31 4.4 26
5 2.4 32 0 27
6 2.3 33 4.8 28
7 0.3 34 4.8 29
8 0 35 0 30
9 0 36 0 IC6531
10 2.6 37 4.4 1
11 5.1 38 4.4 2
12 4.9 39 3.7 3
13 4.9 40 4.4 4
14 0.5 41 4.4 5
15 1.2 42 9.0 6
16 1.1 43 4.4 7
17 1.1 44 3.5 8
18 1.1 45 4.4 IC6551
19 5.1 46 3.7 1
20 0 47 4.3 2
21 1.2 48 0 3
22 5.1 49 4.8 4
23 0 50 4.4 5
24 0 51 4.4 6
25 0 52 4.4 7
26 0 53 4.4 8
27 0 54 4.4 IC6641
28 0 55 3.7 1
29 0 56 4.1 2
30 3.7 57 0 3
58 4.2 4
31 3.8
32 0 59 4.4 5
33 7.9 60 3.9 6
34 6.8 61 4.4 7
35 0 62 4.4 8
36 3.7 63 4.4 9
37 3.7 64 4.4 10
38 3.7 IC401 11
39 0 1 3.3 12
40 3.7 2 3.3 13
41 3.7 3 0.3 14
42 2.5 4 0.3 15
43 3.7 5 0.3 16
44 0 6 0.4 17
IC502 7 2.8 18
1 9.0 8 0 19
2 7.9 9 2.5 20
3 0 10 2.5 21
Q502 11 0 22
E 0 12 0 23
C 9.0 13 5.2 24
B 0 14 4.9 25
Q503 15 4.8 26
S 0 16 5.2 27
D 0 IC6101 28
G 5.1 1 11.7 29
CN00AM 2 13.9 30
1 0 3 0 31
2 1.5 IC6401 32
3 0.2 1 0 33
4 4.9 2 1.9 34
5 4.9 3 1.9 35
6 5.0 4 1.9 36
7 0 5 1.9 IC6701
8 3.1 6 3.8 1
9 3.1 7 1.6 2
10 0 8 0 3
11 0 9 4.5 4
10 1.6 5
11 1.9 6
MODE MODE
DC ( V ) DC ( V ) DC ( V )
PIN NO. PIN NO.
1.9 7 5.0 Q411
1.9 8 0 E 3.8
1.9 9 5.0 C 9.0
1.9 10 4.9 B 4.4
1.9 11 5.0 Q412
12 0 E 3.8
5.8 13 5.0 C 9.0
5.9 14 0 B 4.4
5.9 15 0 Q6401
5.8 16 5.0 E 0
5.8 Q101 C 0
5.9 E 3.5 B 0
5.9 C 9.0 Q6402
5.9 B 4.1 E 1.8
0.9 Q102 C 0
5.8 E 2.9 B 0
4.5 C 9.0 Q6501
4.4 B 3.5 E 0
5.0 Q103 C 0
4.8 E 0 B -0.1
0 C -0.2 Q6502
11.7 B 0 E 0
4.5 Q104 C 0
0 S -0.2 B -0.4
5.7 D 0 Q6503
5.9 G 0 E 0
5.8 Q105 C -0.2
5.8 S -0.1 B 0
5.9 D 0 Q6504
5.9 G 0 E 0
5.9 Q106 C 0
5.8 E 3.7 B 0.6
5.8 C 9.0 Q6505
5.9 B 4.4 E 0
5.9 Q131 C 0
B 0.6
5.8 E 2.1
C 0 Q6506
6.3 B 1.4 E 0.8
6.2 Q136 C 0.6
6.3 S 0 B 0.1
0 D 0 Q6551
6.3 G 0 E 0
6.3 Q137 C 0
6.3 S -0.1 B 0.5
11.7 D 0 Q6552
G 0 E 0
6.2 Q138 C 0
6.2 E 0 B 0.5
6.4 C 0 Q6581
0 B 0 E 0
6.4 Q211 C 13.7
6.3 E 0 B 0
6.3 C 6.7 Q6582
11.7 B 0 E 13.3
Q212 C -0.2
5.0 E 0 B 13.7
16.4 C 6.7 Q6591
6.9 B 0 E 0
5.0 Q221 C 0
0 E 0 B 0.2
1.0 C 6.7 Q6592
4.3 B 0 E 0
0 Q222 C 0
5.0 E 0 B 0.2
2.4 C 6.7 Q6593
2.4 B 0 E 0.4
0 Q231 C 0.4
0.7 E 0.7 B 0
2.4 C 4.7 Q6601
2.4 B 0 E 0
2.3 Q232 C 0
0 E 4.9 B 0.6
0 C 4.3 Q6701
0 B 0 E 0
0 Q233 C 5.0
0.6 S 0 B 0.3
0 D 0 Q6702
0.5 G 2.1 E 5.0
6.9 Q234 C 5.0
13.8 S 2.2 B 4.4
13.8 D 0 Q6703
6.8 G 0 E 0
6.8 Q311 C 0
13.8 S 0.4 B 0.6
13.8 D 0 Q6704
6.9 G 0 E 0
1.2 Q312 C 5.0
13.8 S 0.4 B 0
1.9 D 0 Q6705
0 G 0 E 5.0
22.3 Q313 C 4.5
S 0 B 5.0
0 D 0 CN000K
5.0 G 0 1 0
4.9 Q314 2 4.9
E 8.9
0 3 4.3
0 C -0.1 4 4.9
5.0 B 8.9 5 4.9
MODE MODE MODE
DC ( V ) DC ( V )
PIN NO. PIN NO. PIN NO.
6 0 3 4.4 Q807
7 0 4 4.7 E
CN000J 5 4.7 C
1 3.5 6 4.4 B
2 0 7 4.4 Q808
3 4.2 8 4.5 E
4 0 9 4.7 C
5 0 10 4.7 B
6 0 11 8.6 Q853
12 4.5 E
<VIDEO>
13 4.5 C
[P.2-13 - P.2-14]
14 4.5 B
MODE
DC ( V )
PIN NO.
15 4.7 Q854
IC801 16 4.7 E
1 2.0 17 4.5 C
2 1.6 18 4.4 B
3 0.5 19 4.5 Q855
4 0.2 20 4.7 E
5 2.0 21 4.7 C
6 5.1 22 0 B
7 2.6 23 4.7 Q856
8 0 24 4.7 E
9 0.3 25 4.2 C
10 0.8 26 4.2 B
11 2.1 27 4.2 Q858
12 5.1 28 8.6 E
13 4.8 29 4.7 C
14 4.9 30 4.7 B
15 0 31 4.3 Q859
16 0 32 4.4 E
17 0 33 4.4 C
18 0 34 0 B
19 1.3 35 4.8 Q860
20 2.5 36 4.9 E
21 1.6 IC1201 C
22 1.9 1 0.3 B
23 1.9 2 0.2 Q862
24 0 3 0.4 E
25 2.5 4 0.3 C
26 2.6 5 0 B
27 2.6 6 0 Q863
28 0 7 6.0 E
29 0 8 0 C
30 0 9 4.7 B
31 0 10 0 Q864
32 5.1 11 8.6 1
33 2.5 12 1.2 2
34 2.5 13 0 3
35 2.6 14 0 4
36 0 15 0 5
37 5.1 16 0.3 6
38 4.1 17 0 Q1101
39 1.8 18 0 E
40 3.3 19 0.3 C
41 2.0 20 0 B
42 4.6 21 4.9 Q1102
43 1.8 22 4.9 E
44 2.0 23 0 C
45 5.0 24 2.0 B
46 2.1 25 4.9 Q1103
47 3.8 26 2.4 E
48 1.7 27 0 C
IC802 28 0.2 B
1 1.2 29 0.2 Q1111
2 3.0 30 0.1 E
3 4.8 IC1202 C
4 2.4 1 0 B
5 0 2 0 Q1112
6 1.8 3 0.2 E
7 1.8 4 0 C
8 0 5 0.2 B
9 0 6 0.3 Q1113
10 0 7 0 E
11 4.8 8 0 C
12 0 Q801 B
13 4.8 E 2.7 Q1201
14 0 C 0 E
15 4.9 B 2.2 C
16 0 Q802 B
17 0 E 2.0 Q1202
18 0 C 0 E
19 2.4 B 1.5 C
20 0 Q803 B
21 0 E 1.6 Q1203
22 2.8 C 5.0 E
23 2.7 B 2.2 C
24 3.2 Q804 B
25 2.3 E 1.7 CN00H
26 0 C 5.1 1
27 2.9 B 2.2 2
28 1.5 Q805 3
IC803 E 1.6 4
1 8.6 C 5.1 5
2 0 B 2.2 6
3 5.1 Q806 7
IC1101 E 1.6 8
1 4.4 C 5.1 9
2 4.4 B 2.2 10
<POWER>
[ P.2-39 - P.2-42 ]
MODE MODE
DC ( V ) DC ( V ) DC ( V )
PIN NO. PIN NO.
11 0 IC9141
1.6 12 3.7 1 5.6
5.1 13 0 2 5.0
2.2 14 3.8 3 0
15 0 4 5.6
1.6 16 3.7 IC9211
5.1 17 0 1 2.6
2.2 18 0.2 2 2.1
19 0.2 3 2.4
2.5 20 0 4 0
8.6 21 0 5 3.8
3.1 22 0 6 0
23 0 7 3.1
1.7 24 0 8 18.8
8.6 25 0 IC9501
2.3 26 0 1 0.8
27 0 2 0
1.5 28 0 3 389.6
8.1 29 0 4 19.1
2.0 30 0 5 3.2
CN0AH IC9541
8.6 1 0 1 15.0
2.5 2 0 2 14.2
8.0 3 0 3 0
4 4.9 IC9901
2.3 5 4.9 1 15.7
8.6 6 5.0 2 3.6
2.9 7 0 3 0
8 0 4 3.3
1.7 9 8.6 5 2.3
8.0 10 8.6 Q9021
2.3 11 0 E 0
12 0 C 0.1
8.6 13 4.9 B 2.9
2.2 14 4.9 Q9211
8.0 15 0 S 0
16 3.3 D 220.7
1.0 17 0.3 G 2.1
3.8 18 0.4 Q9212
1.5 19 0 E 0
20 1.8 C 9.3
3.2 21 0 B 0
4.8 22 1.8 Q9213
3.7 23 0 1 0
24 1.7 2 0
0 25 0 3 18.7
0 26 0 4 18.6
0.1 27 0 5 9.3
0 28 0 6 0
0 29 0 Q9215
0 30 0 E 0
C 0
3.7 B 0.6
8.6 Q9502
4.3 E 0
C 9.3
3.8 B 0
8.6 Q9541
4.4 E 0
C 0
3.7 B 2.6
8.7 Q9901
4.3 E 0
C 0
3.6 B 0.5
8.6 Q9902
4.2 E 0
C 2.3
3.6 B 0
8.6 Q9903
4.2 E 0
C 0
3.6 B 2.6
8.6 Q9904
4.2 E 0
C 0
3.0 B 0.6
8.6 Q9905
3.6 E 0
C 6.8
3.6 B 0
8.6 Q9906
4.3 E 0
C 0
3.0 B 5.1
8.7 CN000A
3.6 1 8.9
2 0
3.6 3 3.4
0 4 3.4
3.6 5 0
0 6 0
3.6 7 5.0
0 8 0
0.2 9 5.2
0 10 0
0 11 5.0
3.0 12 0
MODE
DC ( V )
PIN NO.
13 3.1
CN000B
1 3.2
2 0
3 2.9
4 2.6
5 0
6 4.9
7 0
8 4.9
9 0
10 0
11 20.6
12 0
13 13.9
<REGULATOR>
[P.2-43 - P.2-44]
MODE
DC ( V )
PIN NO.
IC9801
1 20.3
2 9.1
3 0
4 8.9
5 2.1
IC9802
1 20.4
2 5.3
3 0
4 5.0
5 2.1
IC9803
1 15.7
2 5.3
3 0
4 5.0
5 2.1
Q9801
E 0
C 0
B 0.6
Q9802
E 0
C 0
B 0.1
Q9803
E 0
C 0
B 0.6
Q9804
E 0
C 2.1
B 0
Q9805
S 2.6
D 0
G 0
<FRONT CONTROL>
[P.2-45 - P.2-46]
MODE
DC ( V )
PIN NO.
Q8701
E 0
C 0
B 2.9
Q8702
E 0
C 1.7
B 0
CN000T
1 2.5
2 2.5
3 3.3
4 2.6
5 5.0
6 0
7 0
8 2.9
9 0
10 0
<FRONT SENSOR>
[P.2-47 - P.2-48]
MODE
DC ( V )
PIN NO.
IC8752
1 2.6
2 5.0
3 0
(No.YA169)2-63