Panasonic SU-HTB685GN, Service Manual

Page: 15 / 31

15
4 Printed Circuit Board
4.1. MAIN P.C.B. (Side A)
1 1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
10 1 1 2 13
( S IDE A )
B
M A IN P.C.B. (RFK V 5044 VA )
S C-HTB 6 85GN ( S U-HTB 6 85GN)
M A IN P.C.B.
3 7 48B A -1 3 7 48B A -1
PbF
C 2 011
LB 2 00 7
C5415
C 2 010
C5411
R
2
004
R 2 00 2
C540
6
C 2 00 2
C540
2
IC 2 00 2
C53
2
5
C53 2 4
R
2
303
C5315
C5311
TH58
22
C530
6
TH58 2 1
Q22 30
Q 5504
D
22
31
Q 5503
C530
2
D
22
30
Q 5404
Q 5403
Q 5304
Q 5303
R58
26
C
2
30
2
R58 2 3
D
2
309
D
2
308
D
2
30
7
D 2 305
D 2 304
Q R 2 303
D
2
303
D
2
30
2
D
22
49
R55
26
R551 2
R5511
R
2
0
62
C58 2 3
C 2 04 2
C
2
040
R
2
05
7
C 2 039
R
2
05
6
C 2 038
R 2 055
C 2 03 7
C 2 03 6
R54
26
C55
2
5
C55
2
4
C
2
03
2
C55
2
3
R5410
C
2
0
2
8
R
2
038
C
2
0
27
R540 7
C5513
C
2
0
26
C
2
0
2
5
C 2 0 2 4
C 2 0 2 3
C5508
C550
6
R53 26
R
2
0
2
3
C5503
R
2
0
2
1
R5310
R
2
0
2
0
C54
2
5
R 2 019
C54
2
4
R530 7
C54 2 3
C53 2 3
C
2
049
K
2
1
6
K
2
15
...HTB
6
85GN
1
4 5
8
B
C
E
B
C
E
3
5
1
3
5
1
3
5
1
3
5
1
3
5
1
3
5
1