Main P.c.b - Panasonic SA-HT440P Service Manual

14.2. Main P.C.B.

Re f No.
MODE 1 2
CD P LAY 0 2.9 4.9
S TANDBY 0 2.9 4.9
Re f No.
MODE 21 22
CD P LAY 0 0
S TANDBY 0 0
Re f No.
MODE 41 42
CD P LAY 4.9 3.1 4.2
S TANDBY 4.9 3.1 4.3
Re f No.
MODE 61 62
CD P LAY 4.9 0
S TANDBY 4.9 0
Re f No.
MODE 81 82
CD P LAY 4.9 0
S TANDBY 4.9 0
Re f No.
MODE 1 2
CD P LAY 0 0.3
S TANDBY 0 0.3
Re f No.
MODE 1 2
CD P LAY 0 0
S TANDBY 0 0
Re f No.
MODE 21 22
CD P LAY 0 0
S TANDBY 0 0
Re f No.
MODE 41 42
CD P LAY 0 0
S TANDBY 0 0
Re f No.
MODE 61 62
CD P LAY -0.1 0
S TANDBY -0.1 0
Re f No.
MODE 81 82
CD P LAY 0 -0.1
S TANDBY 0 0
Re f No.
MODE 1 2
CD P LAY -0.1 -0.1 -0.1
S TANDBY 0 0
Re f No.
MODE 1 2
CD P LAY 0 0
S TANDBY 0 0
Re f No.
MODE 1 2
CD P LAY 4.9 0
S TANDBY 4.9 0
Re f No.
MODE 21 22
CD P LAY 2.2 0 1.5
S TANDBY 2.2 0 1.4
IC2901
Re f No.
MODE 1 2
CD P LAY 13.4 0 9.1
S TANDBY 13.6 0 9.1
Re f No.
MODE 1 2
CD P LAY 0 0.1
S TANDBY 0 0 0.2
IC2907
Re f No.
MODE 1 2
CD P LAY 6.1 5.0
S TANDBY 6.1 5.0
Q2001
Re f No.
MODE E C
CD P LAY 0 0 4.5
S TANDBY 0 0 4.5
Re f No.
MODE 1 2
CD P LAY 0 -4.7
S TANDBY 0 0.6
Re f No.
MODE 1 2
CD P LAY 0 -0.9
S TANDBY 0 -0.8
Q2903
Re f No.
MODE E C
CD P LAY 6.9 18.6 7.5
S TANDBY 7.0 18.7 7.5
Q2911
Re f No.
MODE E C
CD P LAY 0 0 0.6
S TANDBY 0 0 0.7
3 4 5 6 7 8
0 2.0 3.4 0.7 1.9
0 2.0 3.4 0.7 2.0
23 24 25 26 27 28
0 0 0 4.8 4.8 -
0 0 0 4.8 - -
43 44 45 46 47 48
4.6 0 4.9 0 0
4.7 5.3 4.9 0 0
63 64 65 66 67 68
0 4.9 0 4.8 0 4.8
0 4.8 0 4.8 0 4.8
83 84 85 86 87 88
0 0 0 0 3.8 0
0 0 0 0 3.7 0
3 4 5 6 7 8
0 0.3 8.7 9.1 0 0
0 0.3 8.6 9.1 0 0
3 4 5 6 7 8
0 0 0 0 0 0
0 0 0 0 0 0
23 24 25 26 27 28
0 0 0 0 0 0
0 0 0 0 0 0
43 44 45 46 47 48
0 0 0 0 0 0
0 0 0 0 0 0
63 64 65 66 67 68
0 4.9 0 5.1 0 0
0 4.9 0 5.1 0 0
83 84 85 86 87 88
0 0 -6.9 6.9 0 0
0 0 -6.9 6.9 0 0
3 4 5 6 7 8
-6.9 0 0 0 6.9
0 -6.9 0 0 0 6.9
IC2105
3 4 5 6 7 8
0 6.9 -0.1 -0.1 -0.1 0
0 6.9 0 0 0 0
3 4 5 6 7 8
0 2.1 4.7 1.6 0 1.6
0 2.1 4.7 1.5 0 1.5
23 24 25 26 27 28
1.7 0 1.5 2.0 0
1.7 0 1.4 1.7 0
IC2902
3 1 2 3
12.1 0 9.1
12.7 0 9.1
3 4 5 6 7 8
0 0.1 0 0 -6.9 -0.1
0.1 0.1 0 -6.9 0
IC2908
3 1 2 3
0 6.1 5.0 0
0 6.1 5.0 0
Q2003
B E C B
0 4.9 0
0 4.9 0
Q2101
3 4 5 6 1
0 -0.1 -4.7 -0.1 0
0 0 0.6 0 0
Q2308
3 4 5 6 E
0 0 -0.9 0 0
0 0 -0.8 0 0
Q2904
B E C B
5.6 9.1 6.3
5.6 9.1 6.3
Q2912
B E C B
0 0 0.6
0 0 0.7
IC2001
9 10 11 12 13
2.4 4.9 5.0 - 2.3
2.4 4.9 4.9 - 2.3
IC2001
29 30 31 32 33
0.4 2.6 3.1 4.9 4.9 4.7
0.2 0.1 3.2 4.9 4.9 4.7
IC2001
49 50 51 52 53
4.9 0 0 4.9 0
4.9 4.5 0 4.9 0
IC2001
69 70 71 72 73
4.7 4.8 4.8 0 0
4.6 4.9 4.8 0 0
IC2001
89 90 91 92 93
4.6 0.6 0 0 4.9
4.6 0.7 0 0 4.9
IC2003
9
0
0
IC2102
9 10 11 12 13
0 0 0 0 0 -0.1
0 0 0 0 0
IC2102
29 30 31 32 33
-0.1 0 0 0 0 -0.1
0 0 0 0 0
IC2102
49 50 51 52 53
0 1.4 -0.1 0 0
0 1.4 0 0 0
IC2102
69 70 71 72 73
0 0 0 -0.1 0
0 0 0 0 0
IC2102
89 90 91 92 93
-0.1 - - 0 0
0 - - 0 0
IC2103
9 10 11 12 13
-0.1 0 -6.9 0 0
0 0 -6.9 0 0
IC2801
9 10 11 12 13
2.1 0 1.6 0 2.1 4.7
2.1 0 1.6 0 2.1 4.7
IC2801
29 30 31 32
1.6 1.8 0 2.2
1.5 1.8 0 2.2
IC2903
1 2 3 4 5
3.2 1.0 0 - 13.4
3.2 1.0 0 - 13.6
IC2906
9 10 11 12 13
0 0 0 0 0 0.1
0 0 0.1 0 0.1 0.1
Q2006 Q2098
E C B E
0 0 4.1 0
0 5.3 0 0
Q2307
2 3 4 5 6
-0.1 0 0 -0.1 0
-0.8 0 0 -0.8 0
Q2310 Q2201
C B E C
-0.1 0 0 -4.7 -0.1
-0.7 0 1.7 1.7
Q2906 Q2907
E C B E
-6.9 -18.6 -7.4 0 -7.4
-6.9 -18.6 -7.4 0 -7.4
Q2913 Q2914
E C B E
0 0 0.6 5.6 5.6
0 0.7 0 5.6 5.6
47
14 15 16 17 18 19
0 0 5.0 0 4.9 4.9
0 0 4.9 0 4.8 4.9
34 35 36 37 38 39
0 0 0 0.7 4.9
0 0 0 0.7 4.9
54 55 56 57 58 59
0 0 0 0 0 4.9
0 0 0 0 0 4.9
74 75 76 77 78 79
0 0 0 0 0 0
0 0 0 0 0 0
94 95 96 97 98 99
0 0 0 0 0 0
0 0 0 0 0 0
14 15 16 17 18 19
0 0 0 0 0
0 0 0 0 0 0
34 35 36 37 38 39
0 0 0 0 0
0 0 0 0 0 0
54 55 56 57 58 59
0 0 0 0.2 - -
0 0 0 0 - -
74 75 76 77 78 79
0 0 0 0 0 0
0 0 0 0 0 0
94 95 96 97 98 99
0 0 0 0 -0.1 0
0 0 0 0 0 0
14
0
0
14 15 16 17 18 19
2.1 4.9 2.2 2.2 0
2.1 4.9 2.2 2.2 0
IC2904
1 2 3
9.1 0 5.0
9.1 0 5.0
14 15 16
0.1 6.9
0.1 6.9
C B
- 0
- 0
Q2901
B E C B
0 4.9 -2.5
0 0 4.9 -2.5
Q2909
C B E C B
-0.6 0 4.9 -2.6
-0.6 0 4.9 -2.6
Q2935
C B E C B
5.0 3.3 4.4 3.9
5.0 - - -
SA-HT440P / SA-HT440PC
20
4.9
0
40
4.9
4.9
60
0
0
80
0
0
100
4.9
4.9
20
0
0
40
0
0
60
-0.1
-0.1
80
0
0
100
0
0
20
2.2
2.2