Panasonic SA-VK660GC Service Manual page 68

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SA-VK660GC / SA-VK660GS / SA-VK660GCS / SA-VK660GCT
14.3. Panel P.C.B.
Ref No.
MODE
1
2
CD PLAY
0.1
0.1
STANDBY
0.1
0.1
Ref No.
MODE
21
22
CD PLAY
-21.8
-21.7
STANDBY
-19.1
-18.9
IC6601
Ref No.
MODE
41
42
CD PLAY
-27.6
-27.6
STANDBY
-27.5
-27.5
Ref No.
MODE
1
2
CD PLAY
0
2.6
STANDBY
0
2.6
Q6411
Ref No.
MODE
E
C
CD PLAY
12.2
0
STANDBY
12.1
0
Q6702
Ref No.
MODE
E
C
CD PLAY
0.1
0.1
STANDBY
0.1
0.1
Ref No.
Q6904
MODE
E
C
CD PLAY
0
0
STANDBY
0
0
Q6909
Ref No.
MODE
E
C
CD PLAY
0
0
STANDBY
0
0
14.4. Damp P.C.B. & SMPS P.C.B.
Ref No.
MODE
1
2
CD PLAY
0
4.8
STANDBY
0
0.1
Ref No.
MODE
1
2
CD PLAY
2.4
0
STANDBY
0
0
Ref No.
MODE
21
22
CD PLAY
0
0
STANDBY
0
0
Ref No.
MODE
1
2
CD PLAY
2.4
0
STANDBY
0
0
Ref No.
MODE
21
22
CD PLAY
0
0
STANDBY
0
0
Q5101
Ref No.
MODE
S
D
CD PLAY
29.1
-41.5
STANDBY
0.2
0.2
Q5109
Ref No.
MODE
E
C
CD PLAY
-4.5
-16.9
STANDBY
0
-2.3
Q5114
Ref No.
MODE
E
C
CD PLAY
11.3
15.1
STANDBY
0
0.4
Q5201
Ref No.
MODE
E
C
CD PLAY
2.5
0.5
STANDBY
0
0
Q5950
Ref No.
MODE
E
C
CD PLAY
5.9
10.7
STANDBY
5.9
11.6
3
4
5
6
7
0.1
0.1
3
1.4
3.7
0.1
0.1
3
1.5
3.7
23
24
25
26
27
-18.9
-29.9
-29.9
-29.9
-21.8
-13.5
-27
-29.8
-29.8
-19.1
43
44
1
2
5.1
0.1
0
0
5.1
0.1
0
0
3
4
5
6
7
0
0
0.9
-
0.6
0
0
0.9
-
0.6
Q6415
B
E
C
B
12.1
12.2
0
12.1
12.1
12.1
0
12.1
Q6703
B
E
C
B
4.9
0.1
0.1
4.9
4.9
0.1
0.1
4.9
Q6905
B
E
C
B
0.8
0
0
0.8
0.8
0
0
0.8
Q6910
B
E
C
B
0
4.6
4.6
0
0
4.6
4.6
0
3
4
5
6
7
2.3
2.4
2.2
2.3
0
0
0.1
0
0
0
3
4
5
6
7
0
28.5
0
-28.7
-20.7
0
0
0
-0.2
0
23
4.4
0.1
3
4
5
6
7
0
28.7
0
-28.7
-20.9
0
0
0
-0.2
0
23
4.4
0.1
Q5102
G
S
D
G
32.6
-42
-29.1
-38.5
11.4
-2.3
-0.3
0
Q5110
B
E
C
B
-5.1
28.5
32.6
29
0
0.1
11.7
0.2
Q5115
B
E
C
B
11.9
5.1
5.8
8.4
0.4
0.2
0
0
Q5202
B
E
C
B
4.8
2.5
2.4
2.2
0
0
0
0
Q5951
B
E
C
B
6.5
-30.7
-47.5
-31.2
6.5
-27.8
-27.8
-27.6
IC6601
8
9
10
11
12
4.4
3.6
0.1
0.1
0.1
4.4
3.6
0.1
0.1
0.1
IC6601
28
29
30
31
32
-21.2
-27.2
-30.7
-30.2
-27.6
-29.8
-27.1
-30.6
-30.1
-27.5
IC6930
3
4
5
6
7
0
-9
0
0
0
0
-9
0
0
0
IC6931
8
9
10
11
12
0.6
2.6
2.6
2.6
2.6
0.6
2.6
2.6
2.6
2.6
Q6421
E
C
B
0.1
12.1
0
0.1
12.1
0
Q6803
E
C
B
5
5
4.2
5
5
4.2
Q6906
E
C
B
4.6
4.6
0
4.6
4.6
0
Q6911
E
C
B
4.6
4.6
0
4.6
4.6
0
IC5201
8
9
10
11
12
0.7
2
2.4
2.5
0.3
0.1
0.1
0
0
0
IC5301
8
9
10
11
12
28.9
11.4
-0.1
-29
-16.2
0
0
0
-0.2
0
IC5301
IC5501
8
9
10
11
12
29
11.2
-0.2
-29
-16.3
0
0
0
-0.2
0
IC5501
Q5103
E
C
B
0
5
0
0
0.6
0.1
Q5111
E
C
B
15
27.2
15.7
0
0.1
0.1
Q5150
E
C
B
4.4
0
5
0.1
0
0
Q5707
E
C
B
9.1
11.5
9.7
0.2
0
0
Q5952
E
C
B
0
2.9
-1
0
2.9
-1.1
68
13
14
15
16
17
5.1
-19.1
-27.2
-24.5
-30
5.1
-16.4
-24.4
-27.2
-27.2
33
34
35
36
37
-27.6
-27.5
-27.5
-27.5
-27..5
-27.5
-27.4
-27.4
-27..4
-27.5
8
9.2
9.1
13
14
15
16
0
2.6
2.6
2.6
0
2.6
2.6
2.6
Q6425
E
C
B
E
0.1
12.1
0
0.1
0.1
12.1
0
0.1
Q6804
E
C
B
E
5
4.9
4.2
0.1
5
4.9
4.2
0.1
Q6907
E
C
B
E
4.6
4.6
0
0
4.6
4.6
0
0
Q6912
E
C
B
E
0
0
0.7
0
0
0
0.7
0
SA-VK660GC/GCS/GS/GCT PANEL P.C.B.
13
14
1.8
4.9
0
0.2
13
14
15
16
17
-29.1
-0.2
11.3
29
-28.8
-0.2
0
0
0
-0.2
13
14
15
16
17
-16.3
0
0
29
-28.8
0
0
0
0
-0.2
Q5104
E
C
B
E
0.1
5.1
0
-41.9
0.1
0.6
0
-2.3
Q5112
E
C
B
E
15.6
12
15
16
0.4
0.3
0.4
0.4
Q5151
E
C
B
E
4.4
0
5.1
0
0.1
0
0
0
Q5708
E
C
B
E
0
-9.4
-0.6
-8.9
0.2
-0.2
0.4
0.2
SA-VK660GC/GCS/GS/GCT DAMP P.C.B.
Q5953
E
C
B
E
0
0.1
0.8
10.9
0
5.9
0
11.6
SA-VK660GC/GCS/GS/GCT SMPS P.C.B.
18
19
20
-16.5
-24.5
-19.2
-19.1
-13.8
-16.5
38
39
40
-27.5
-27.5
-27.5
-27.5
-27.5
-27.5
Q6701
C
B
0.1
0
0.1
0
Q6805
C
B
0.1
4.9
0.1
4.8
Q6908
C
B
0
0.7
0
0.7
Q6913
C
B
0
0
0
0
18
19
20
-28.8
0
28.6
-0.2
0
0
18
19
20
-28.8
0
28.8
-0.2
0
0
Q5108
C
B
-38.5
-41.4
0
-2.3
Q5113
C
B
15.1
15.7
0
0.4
Q5152
C
B
4.2
0
0
0.7
Q5709
C
B
-32.9
-9.4
-0.2
-0.2
Q5954
C
B
26.5
10.1
27.2
10.8

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