JVC HR-S6970AA Service Manual page 43

VOLTAGE CHARTS
<VIDEO/N.AUDIO> <SYSCON>
MODE MODE MODE MODE
REC PLAY REC PLAY REC PLAY REC
PIN NO. PIN NO. PIN NO. PIN NO.
IC1 97 0 0 IC3001 97
1 0 0 98 2.3 0 1 0 0 98 4.9
2 0 0 99 0 0 2 2.3 2.4 99
3 0 0 100 2.6 2.5 3 2.9 2.5 100 4.8
4 5.1 5.0 Q1 4 1.6 2.5 101 4.8
5 2.0 2.0 E 0 0 5 2.5 2.4 102 4.2
6 2.5 0 C 0.5 0.6 6 0.4 0.9 103 4.8
7 2.8 2.8 B 0 0 7 2.5 2.4 104 1.2
8 1.8 1.5 Q4 8 2.4 2.4 105 2.5
9 1.8 1.4 E 2.8 2.8 9 1.4 106
10 2.0 1.6 C 0 0 10 4.9 4.9 107
11 2.5 1.9 B 2.1 2.1 11 1.8 1.6 108 2.6
12 1.6 0.7 Q7 12 1.8 1.8 109
13 0 0 E 2.5 2.2 13 2.4 2.4 110
14 2.7 2.5 C 2.5 2.2 14 0.4 0.4 111
15 2.8 2.7 B 0 0 15 0.8 0.9 112 4.9
16 0 2.6 Q8 16 2.9 0 IC3002
17 2.7 2.8 E 2.5 2.2 17 2.5 2.5 1 4.9
18 1.98 1.8 C 2.5 2.1 18 5.1 5.0 2 4.9
19 2.8 2.7 B 0 0 19 2.6 2.5 3
20 0 4.1 Q9 20 0 0 4
21 2.8 0 E 0 0 21 0 0 IC3003
22 5.1 5.0 C 0 0 22 2.5 2.4 1
23 2.3 2.2 B 0.7 0.7 23 0 0 2
24 3.1 2.8 Q10 24 2.2 0 3
25 0 0 E 0 0 25 0.4 1.0 4
26 1.5 2.7 C 0 0 26 0 1.2 5 4.8
27 1.5 1.5 B 0.7 0.7 27 0.4 0.9 6 4.9
28 0 0 Q12 28 4.9 4.9 7
29 1.9 2.4 E 2.9 2.9 29 0 0 8 4.9
30 2.9 2.9 C 0 0 30 4.9 4.9 Q201
31 0.2 0.3 B 2.3 2.3 31 4.8 4.8 E 3.2
32 2.2 2.3 Q2001 32 4.3 0 C
33 2.0 2.0 E -9.9 0 33 4.9 4.9 B 2.5
34 3.0 3.0 C 0 0 34 0 0 Q202
35 2.9 3.0 B -16.2 0.6 35 0 4.1 E 2.5
36 2.3 2.3 Q2002 36 4.9 0 C 5.1
37 3.0 3.0 E -9.9 0 37 - 4.9 B 3.1
38 2.1 2.1 C 0 0 38 4.9 4.9 Q3003
39 1.4 1.4 B -16.0 0.6 39 4.9 4.9 E
40 2.0 2.1 Q2003 40 4.1 4.1 C 4.9
41 2.7 2.5 E 5.1 5.0 41 0 4.8 B
42 1.9 1.9 C -16.1 4.9 42 - - Q3004
43 2.1 2.1 B 4.9 0 43 4.9 4.7 E
44 0 0 Q2051 44 2.5 2.4 C
45 3.1 3.1 E 0 0 45 0 0 B 0.7
46 3.1 3.1 C 7.4 0.1 46 3.4 2.0 Q3005
47 5.1 5.0 B 0.4 0 47 3.5 2.8 E 5.0
48 0 0 Q2052 48 2.8 3.4 C 5.7
49 3.1 3.2 E 10.6 10.6 49 2.1 2.7 B 5.6
50 5.1 5.0 C 10.4 1.1 50 4.1 3.4 Q4001
51 2.0 2.0 B 9.9 10.6 51 2.0 3.4 E
52 0 5.0 Q2053 52 2.1 2.7 C
53 2.6 2.6 E 0 0 53 4.7 4.7 B 4.8
54 0 0 C 0 10.5 54 4.8 4.8 CN3001
55 2.0 2.0 B 4.9 0 55 0 0 1 2.3
56 0 0 Q2054 56 4.9 4.8 2 11.8
57 2.2 2.1 E 10.4 1.1 57 0 0 3 5.1
58 2.3 2.3 C 10.2 0 58 4.8 4.7 4
59 5.0 5.0 B 9.7 1.0 59 4.9 4.3 5 10.0
60 5.0 5.0 Q2055 60 4.9 4.1 6
61 0 0 E 0 0 61 4.6 4.5 7
62 2.2 0 C 0 0.9 62 4.6 4.6 8 11.8
63 2.1 2.1 B 4.8 0 63 4.8 0 9 2.6
64 2.5 2.5
CN1 64 4.8 4.7 10 2.5
65 2.3 2.2 1 0 0 65 4.8 4.8 11
66 2.5 2.5 2 0 0 66 4.8 4.7 12 2.5
67 0.3 0.6 3 0 0 67 0 0 JS3001
68 1.3 1.2 4 2.5 2.2 68 0 0 1
69 2.0 1.9 5 2.5 2.2 69 0 0 2
70 2.7 1.0 6 2.4 2.2 70 0 0 3 4.9
71 0.1 2.1 7 2.5 0 71 4.3 4.3 4
72 0 0 8 2.6 0 72 4.8 4.8 5 5.0
73 4.6 4.6 9 2.5 0 73 0 4.5
74 4.6 0 CN2001 74 0 0
75 2.7 2.6 1 0 0 75 1.4 1.5
76 2.2 2.2 2 0 0 76 1.2 1.0
77 2.8 0 3 0 0 77 4.9 4.9
78 0 0 4 0 0 78 2.4 2.4
79 0.5 2.5 5 2.2 2.4 79 0 00
80 0 2.5 6 2.4 2.5 80 2.4 2.4
81 5.0 4.8 CN2002 81 3.2 3.1
82 0 0 1 0 0 82 4.9 4.9
83 0 1.2 2 0 0 83 0 0
84 5.1 5.0 84 0 0
85 2.4 2.2 85 0 0
86 2.5 2.2 86 0 0
87 2.4 2.2 87 0 0
88 0 0 88 0 0
89 0 0 89 0 0
90 0 0 90 0 0
91 0 0 91 0 0
92 5.1 5.0 92 4.7 4.7
93 1.5 0.2 93 4.7 0
94 2.5 2.5 94 0 0
95 2.5 2.5 95 4.8 4.8
96 2.5 2.5 96 0 0
<S-SUB> <FMA>
MODE MODE MODE
PLAY REC PLAY REC PLAY REC PLAY
PIN NO. PIN NO. PIN NO.
0 0 IC501 IC2201 Q2255
4.8 1 0.3 2.9 1 2.4 2.3 E 0 0
0 0 2 5.1 5.0 2 0 0 C 0 0
0 3 2.8 2.8 3 2.4 2.4 B 4.8 4.8
0 4 4.9 4.8 4 0 0
4.5 5 3.3 3.3 5 0 0
4.8 6 5.1 5.0 6 2.5 2.4
1.3 7 2.8 0 7 2.0 2.1
2.2 8 0.3 0 8 0 0
0 2.7 9 4.7 4.6 9 0 0
0 2.3 10 0.7 4.6 10 0 0
2.5 11 5.1 5.0 11 0 0
0 0 12 2.3 2.3 12 1.9 2.1
0 0 13 2.8 0 13 0 0
0 0.3 14 2.4 2.4 14 0 0
4.8 15 0 0 15 0 0
16 2.4 2.3 16 2.5 2.4
4.9 17 0 2.8 17 0.7 0.3
4.8 18 2.5 2.4 18 2.6 2.5
0 0 19 0 0 19 2.5 2.4
0 0 20 3.2 2.1 20 2.6 0
21 0 0 21 2.5 0
0 0 22 0 0 22 2.6 0.7
0 0 23 0 0 23 0 0
0 0 24 0 2.4 24 2.6 0.6
0 0 25 0 0 25 5.0 5.0
4.2
26 2.4 2.4 26 2.6 0
4.3 27 2.4 2.3 27 0 2.6
0 0 28 0.1 2.3 28 4.3 0
4.8 29 0 2.4 29 4.1 1.8
30 3.7 3.6 30 3.9 1.7
3.1 31 2.4 2.4 31 1.0 2.9
0 0 32 2.3 2.4 32 2.5 2.5
2.5 33 3.5 3.4 33 2.5 2.5
34 5.0 5.0 34 0.7 0.3
2.4 35 0 0 35 2.5 2.4
5.1 36 2.4 2.1 36 0 0
3.1 37 2.6 2.6 37 0 1.6
38 2.8 2.8 38 0 0
0 0 39 2.8 2.8 39 0 0
4.8 40 3.0 2.8 40 5.0 5.0
- - 41 1.5 1.6 41 0 0
42 1.9 0 42 4.7 4.6
0 0 43 2.3 2.3 43 0 4.6
0 0 44 2.4 2.6 44 3.2 3.3
0.7 45 3.1 3.1 45 0 0
46 0 0 46 5.0 4.8
4.9 47 2.3 2.3 47 2.5 2.5
5.6 48 0 0 48 2.5 2.5
5.5 49 2.9 0 49 0.3 0.3
50 4.4 4.3 50 0.5 0.2
0 0 51 2.9 0 51 0 0
0 0 52 2.8 2.8 52 0 0
4.8 53 0 0 53 4.5 4.5
54 0.5 2.5 54 0 0
2.3 55 4.4 4.3 55 0 0
11.9 56 2.9 2.8 56 0 0
5.1 57 4.4 4.5
0 0 58 8.4 8.5
10.1 59 4.6 0
0 0 60 1.1 0
0 0 61 2.5 2.5
11.9 62 2.4 0
2.5 63 4.6 4.5
2.4 64 4.7 4.6
0 1.3 Q2201
2.5 E 4.9 4.9
C -0.5 -0.7
0 0 B 4.9 4.8
0 0 Q2202
4.8 E 0 0
0 0 C 4.9 4.8
4.9 B 0 0
Q2203
E 0 0
C 0 0
B -0.6 -0.6
Q2204
E 0 0
C 0 0
B -0.6 -0.5
Q2251
E 0 0
C 0 0
B 4.1 4.1
Q2252
E 0 0
C 0 0
B 0 0
Q2253
E 0 0
C 0.1 0.2
B 0.1 0
Q2254
E 0 0
C 0.1 0.2
B 0..1 0
<SWITCHING REGULATOR> <TUNER/DEMOD> <FRONT> <TERMINAL>
MODE MODE MODE MODE
REC PLAY REC PLAY REC PLAY REC
PIN NO. PIN NO. PIN NO. PIN NO.
Q5101 IC6701 IC7002 IC7107
S 0 0 1 5.0 4.9 1 4.9 4.8 1 1.5
D 300.8 124.9 2 1.5 1.5 2 4.9 4.9 2
G 3.1 4.5 3 1.5 1.2 3 0 0 3 1.6
Q5102 4 0 0 Q7001 4
E 0 0 5 2.4 2.4 E 4.9 4.9 5 1.6
C 3.1 4.5 6 2.3 2.2 C 0.9 0.8 6 5.1
B 0.1 0.3 7 0 0.4 B 4.8 4.7 7
Q5301 8 0 0 Q7002 8
E 0 0 9 0 0 E 4.9 4.9 Q7104
C 4.5 4.4 10 0 3.5 C 0.8 0.9 E 3.2
B 0.4 0.5 11 3.2 3.5 B 4.8 4.7 C
Q5303 12 4.9 4.4 Q7003 B 2.4
E 5.2 5.1 13 4.9 4.2 E 4.9 4.8 Q7106
C 5.7 5.6 14 0.1 0.4 C 0.8 0.8 E 3.0
B 5.9 5.8 15 0.1 0.4 B 4.8 4.7 C
Q5304 16 0.1 0.4 Q7004 B
E 10.6 10.6 17 0.2 0.5 E 4.9 4.9 Q7107
C 11.9 12.0 18 0.1 0.5 C 0.8 0.9 E 3.1
B 11.2 11.2 19 0 4.9 B 4.8 4.7 C
Q5305 20 0 0 Q7005 B 2.5
E 11.3 11.2 21 0.1 0.5 E 4.9 4.9
C 11.2 11.2 22 4.4 4.2 C 0.8 0.8
B 0 -0.1 23 0 0 B 4.8 4.7
Q5306 24 0 0 Q7006
E 0 0 25 0 0 E 4.9 4.9
C 0 0 26 1.0 0 C 0.8 0.8
B 4.5 4.4 27 1.0 0 B 4.8 4.7
Q5307 28 0 0 Q7007
E 5.0 4.9 29 0 0 E 4.9 4.9
C 5.7 5.5 30 0 2.3 C 1.1 1.1
B 5.7 5.6 31 2.3 2.3 B 4.8 4.7
32 0 0 Q7008
33 4.6 4.6 E 0 0
34 3.1 3.7 C 1.3 0.9
35 0 0 B 3.4 2.1
36 2.3 2.3 Q7009
37 0 0 E 0 0
38 0 0 C 0.9 0.9
39 0 0 B 2.9 4.1
40 2.3 2.3 Q7010
41 2.3 2.3 E 0 0
42 0 2.6 C 0.9 1.3
43 2.3 2.3 B 2.8 2.7
44 0 0 Q7011
Q6030 E 0 0
E 4.5 2.5 C 2.2 0.9
C 0 0 B 2.0 2.7
B 3.8 1.9 Q7012
TU6001 E 0 0
1 4.9 4.9 C 1.3 0.8
2 0 0 B 2.0 2.7
3 4.9 14.3 Q7013
4 4.9 4.9 E 0 0
5 5.0 4.3 C 1.7 1.1
6 2.2 2.2 B 1.4 3.4
7 - 0 Q7014
8 2.3 1.7 E 0 0
9 - 3.8 C 2.6 1.2
10 0 0 B 1.4 2.0
11 4.9 4.3 CN7001
12 0 4.2 1 0 4.9
13 - 0 2 0.1 4.9
14 5.0 4.9 3 0 0
15 0 0 4 5.0 4.9
16 0 31.8
17 0 0
18 0 0
19 4.1 4.5
20 0.1 4.5
21 2.1 2.1
22 0 0
23 2.41 2.2
24 3.8 1.9
25 5.0 5.0
2-37 2-38
<ADV.JOG>
MODE
PLAY REC PLAY
PIN NO.
CN7003
1.4 1 0 4.9
0 .0 2 0.1 4.9
1.5 3 0 0
0 0 4 5.0 4.9
1.6
5.0
<2D DIGITAL>
0 0.7
MODE
REC PLAY
PIN NO.
0 0
IC1201 - -
3.1 Q1201
0 0 E 3.5 3.5
2.4 C 4.8 4.8
B 4.2 4.2
3.0 Q1202
E 1.0 1.0
0 0
0 2.3 C 0 0
B 0.2 0.3
3.1 Q1203
0 0 E 1.0 1.0
C 0 0
2.4
B 0.4 0.4
Q1204
E 0 1.8
C 4.8 4.8
B 0.4 2.4
Q1205 - -
CN1201
1 2.8 2.7
2 0.1 0
3 0.5 2.3
4 5.1 5.0
5 2.1 2.3
6 0 0
7 3.2 3.3
8 0.1 0
9 2.8 2.7
10 0 0
11 4.6 4.6
12 4.6 4.6