Printed Circuit Board; D-Amp P.c.b., Led Drive P.c.b. And Led P.c.b - Panasonic SH-FX71 Service Manual

15 Printed Circuit Board

15.1. D-AMP P.C.B., LED DRIVE P.C.B. and LED P.C.B.

A
D-AMP P.C.B. (REPX0807B)
H
K8
G
C1000
Z1000
1 2 3
W1004
CN1000
(TO DIGITAL
RECEIVER
MODULE (P2)) 22
21
20
W1023
19 TL1
18 X
R1004
17
W1005
16
15
F
14
13
W1047
W1028
12
11
10
9 R1002
W1048 8
7
W1033
6
5
CN1003
4
3
C1009
1 2
1
W1044
2
3 C1003
4
W1024 W1009
E
5
R1000
7
H1001*
D
B
LED DRIVE P.C.B. (REPX0807B)
C
S1001
(AUTO OPERATION ON/OFF)
6 5 4
3 2 1
B
H4003*
3 2
1
R4001 R4002
5 4 3 2 1
H4000*
PbF 0664AB
0664AB
A
NOTE: " * " REF IS FOR INDICATION ONLY
1 2 3
W1061
C1010 C5234 R3111
C1011
W1022
HEATSINK
R5201 R5200
R5210
C5210
C5215
HEATSINK1
22 20 18 16 14 12 10 8 6
L1008
C1005 C5214
C5220 C5202 C5209
23 21 19 17 15 13 11 9 7 5
IC5200 W1021
C5212
C5219 C5207
C5213
3
C5242
W1007
W1008
4
C1002
C1015
Z1001
C1008 K1039
3
R1015
2
6 5 4 3 2 1
1
(TO SMPS)
Q4001
D4000
C
Q4000
C
B E
R4003
B E
4 5
W1026
W1003
Q1005 R1003
Q1007
C
Q1006
C
W1046
R1030
C C
B E
B E S1002
B E B E
Q1004 C5243 (SURROUND SELECTOR)
C5221
5 1
R1016
C1013
6 2
Q1008
7 3
E B D1001
8 4
W1031
C
4 2
HEATSINK2
L1001
C5208
1 - SL
C1014
L1009
3 1
W1029
1 2
2 - AGND
3 - SR
3 4
1
C1018
4 - AGND
JK1000
L1010
2
L1000 1 2 Z1002
3
S1000
2
3 4
(ID SET)
1
PbF 0664AA 0664AA
C
LED P.C.B. (REPX0807B)
D4001
3
2
1
CN4000* PbF 0664AC 0664AC
6 7 8
27
SURROUND
SPEAKERS
9 10 11
SH-FX71GC/GN
D-AMP/ LED DRIVE/ LED P.C.B.
12 13