Main P.c.b - Panasonic SA-HT540E Service Manual

13.2. Main P.C.B.

Re f No.
MODE 1 2 3
CD P LAY - 4.9 0
S TANDBY - 4.8 0
Re f No.
MODE 1 2 3
CD P LAY 2.5 2.6 2.7
S TANDBY 2.6 2.6 2.7
Re f No.
MODE 1 2 3
CD P LAY 0.1 4.7 4.7
S TANDBY 0 0 0
Re f No.
MODE 21 22 23
CD P LAY 0 4.7 0
S TANDBY 0 4.8 0
Re f No.
MODE 41 42 43
CD P LAY 0 4.6 0
S TANDBY 0 0 0
Re f No.
MODE 61 62 63
CD P LAY 0 4.7 4.7
S TANDBY 0 4.9 0
Re f No.
MODE 81 82 83
CD P LAY 0 0 0
S TANDBY 0 0 0
Re f No.
MODE 1 2 3
CD P LAY 0 0 0
S TANDBY 0 0 0
Re f No.
MODE 21 22 23
CD P LAY 0 0 0
S TANDBY 0 0 0
Re f No.
MODE 41 42 43
CD P LAY 0 0 0
S TANDBY 0 0
Re f No.
MODE 61 62 63
CD P LAY 0 -0.1 0
S TANDBY 0 -0.1 0
Re f No.
MODE 81 82 83
CD P LAY 0 0 0
S TANDBY 0 0 0
Re f No.
MODE 1 2 3
CD P LAY 0 0 0
S TANDBY 0 0 0
Re f No.
MODE 1 2 3
CD P LAY 0 0 0
S TANDBY 0 0 0
Re f No.
MODE 1 2 3
CD P LAY 0 0 0
S TANDBY 0 0 0
Re f No. IC2801
MODE 1 2 3
CD P LAY 16.1 6.1 0
S TANDBY 0.5 0 0
Q2003
Re f No.
MODE E C B
CD P LAY 0 2.2 0
S TANDBY 0 0.1 0
Q2101
Re f No.
MODE 1 2 3
CD P LAY 0 -4.2 0
S TANDBY 0 0.6 0
Q2805
Re f No.
MODE E C B
CD P LAY 4.3 5.4 4.9
S TANDBY 0 0 0
Q2909
Re f No.
MODE E C B
CD P LAY -2.2 4.9 0
S TANDBY -2.2 4.8 0
Q2915
Re f No.
MODE E C B
CD P LAY 4.7 4.9 4.7
S TANDBY 4.6 4.8 4.7
4 5 6 7 8
0 0 0 0 -
0 0 0 0 -
4 5 6 7 8
2.7 5.1 0 0 2.7
5.1 0 0 2.7 0
4 5 6 7 8
4.7 0 0 4.6 0
0.1 0 0 0 0
24 25 26 27 28
0 0 0 4.7 4.7
0 0 0 0 0
44 45 46 47 48
0.1 0 0 0 0
0 0 0 0 0
64 65 66 67 68
0 0 0 0 4.6
0 0 0 0 0
84 85 86 87 88
4.7 0 0 4.7 0
0 0 0 0 0
4 5 6 7 8
0 0 0 0 0
0 0 0 0 0
24 25 26 27 28
0 0 0 0 0
0 0 0 0 0
44 45 46 47 48
0 0 0 0 0
0 0 0 0 0
64 65 66 67 68
0 4.8 0 5.6 0
0 4.8 0 5.6 0.1
84 85 86 87 88
0 -6.2 6.3 0 0
0 -6.4 6.5 0 0
4 5 6 7 8
-6.2 0 0 0 6.2
-6.4 0 0 0 6.5
4 5 6 7 8
-6.2 0 0 0 6.3
-6.4 0 0 0 6.5
4 5 6 7 8
-6.3 0 0 0 6.3
-6.4 0 0 0 6.4
4 5 1 2
1.0 3.7 0 2.5
0 0 0 2.9
Q2004
E C B
0 0 4.5
0 0 0
4 5 6 E
0 -4.2 0 0
0 0.6 0 1.8
Q2903
E C B
6.3 6.3 6.9
6.5 6.5 7.1
Q2910
E C B
12.9 21.2 13.5
12.9 21.2 13.5
Q2955
E C B
5.1 5.7 5.7
5.1 5.7 5.7
IC2004
IC2005
9 10 11 12 13
0 0 0 5.1 1.7
0 0 5.1 1.8 2.6
IC2018
9 10 11 12 13
0 0 0 4.7 2.4
0 0 0 4.9 2.5
IC2018
29 30 31 32 33
4.7 4.7 0 0 0
0 0 0 0 0
IC2018
49 50 51 52 53
0 0 4.7 0 0
0 0 0 0 0
IC2018
69 70 71 72 73
0 4.4 4.7 4.7 2.5
0 0 0 0.7 0
IC2018
89 90 91 92 93
0 0 4.7 0 0.7
0 0 4.8 0 0.7
IC2102
9 10 11 12 13
0 0 0 0 0
0 0 0 0 0
IC2102
29 30 31 32 33
0 0 0 0.1 0
0 0 0 0.1 0
IC2102
49 50 51 52 53
0 1.3 0 0 0
0 1.4 0 0 0
IC2102
69 70 71 72 73
0 0 0 0 0
0 0 0 0 0
IC2102
89 90 91 92 93
0 0 0 0 0
0 0 0 0 0
IC2103
IC2105
IC2600
IC2802
3 4 5 6
4.8 2.5 0 2.5
4.8 2.5 0 2.5
Q2006
E C B E
1.1 0 0.5 0
0 0 0 0
Q2201 Q2801
C B E C
4.2 0 16.2 -3.0
1.8 0 0.5 0.2
Q2904
E C B E
6.2 9.2 6.9 -6.3
6.2 9.2 6.9 -6.9
Q2912
E C B E
9.2 11.1 9.8 9.2
9.2 11.2 9.8 9.2
43
SA-HT540E / SA-HT540EB / SA-HT540EG
14 15 16
2.5 - 2.6
2.5 - 2.6
14 15 16 17 18
0 2.3 4.7 4.7 4.7
0 2.4 4.9 4.9 4.8
34 35 36 37 38
4.6 0 4.0 4.4 4.6
0 0 0.1 0.1 0
54 55 56 57 58
0 4.6 4.6 4.6 4.5
0 0 0 0 0
74 75 76 77 78
0 0 0 0 0
0 0 0 0 0
94 95 96 97 98
1.2 0.4 0 1.6 4.8
1.2 0.4 0 1.6 4.9
14 15 16 17 18
0 0 0 0 0
0 0 0 0 0
34 35 36 37 38
0 0 0 0 0
0 0 0 0 0
54 55 56 57 58
0.1 0 0 0 0
0.1 0 0 0 0
74 75 76 77 78
0 0 0 0 0
0 0 0 0 0
94 95 96 97 98
0 0 0 0 0
0 0 0 0 0
IC2903
1 2 3 4 5
17.0 5.8 0 1.0 3.1
17.1 2.8 0 1.0 3.1
Q2030
C B
0 4.7
0 4.6
Q2804
B E C B
16.1 8.6 14.0 9.2
0.5 0 0 0.5
Q2906 Q2907
C B E C
-21.0 -6.8 0 -6.9
-21.0 -6.4 0 -6.9
Q2913 Q2914
C B E C
11.1 9.8 3.2 3.5
11.2 9.8 3.2 3.2
19 20
2.1 0
2.7 0
39 40
0 4.6
0 0
59 60
4.7 0
0 0
79 80
0 0
0 0
99 100
4.7 4.7
4.9 0
19 20
0 0
0 0
39 40
0 0.1
0 0.1
59 60
0 0
0 0
79 80
0 0
0 0
99 100
0 0
0 0
B
-0.6
-0.6
B
3.7
3.8