Printed Circuit Board; Power P.c.b - Panasonic SB-WA1000E Service Manual

Active subwoofer system
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13 Printed Circuit Board

13.1. Power P.C.B

A
B
C
1
POWER P.C.B (REP4181B)
2
3
C111
CN101A
JK101
3
C520
4
INPUT
1
2
C402
5
R405
Q402
B
C
E
Q403
Q404 Q401
B
B
B
C
C
C
E
E
E
6
Q405
Q406
B
B
C
C
E
E
Q408
B
C
7
E
8
9
D
E
F
E601
J110
Q603 Q602
CP603
B
7
6
5
4
3
2
1
C
D613
E
R306
J102
C110
C106
7
J103
C109
5
8
6
R302
C301
5
IC101
J203
4
C204
3
4
1
C104
C202
C103
2
C102
R106
D201
1
J403
J507
J305
C203
CN401
CN602
J204
(TO SPEKAER)
+
2
5
1
C518
2
1
-
+
-
IC201
C624
4
CN601
(TO SPEKAER)
1
2
+
-
C623
J104
RLY601
R418
Q407
L601
2
1
B
R416
C
R419
4
3
E
C619
C618
R620
R420
R421
R624
Q601
B
C
6
5
E
G
H
I
J
B
D612
R628
C
E
C304
R309
R305
R312
5
8
Q302 Q301
IC301
B
B
C
C
4
1
C613
E
E
J701
C305
J303
C207
R211
Q202
Q201
B
B
C
C
E
E
R212
8
R203
C614
R206
R208
1
D604
D601
J309
R616
R612
R611
J302
C607
J601
J401
R618
J603
C609
C612
J502
IC601
1
33
K
L
M
Q409
D407
J112
B
C410
D409
C
D408
E
J106
D406
J209
J607
J606
J713
J702
J308
J404
J117
J506
J307
J605
J306
R301
C616
C604
C603
J113
22
SB-WA1000E
N
O
P
CN604
12
11
10
9
8
7
6
R619
5
4
3
2
1
C617
PbF
0047B
0047B

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