E) Power P.c.b. 20.6. (H) Transformer P.c.b - Panasonic SA-AK450PL Service Manual

SA-AK450PL
20.5. (E) Power P.C.B.
H
E
POWER P.C.B (REPV0133B)
H5104
9 8 7 6 5 4 3 2
W701
G
W602
C5102
W716
C5103
R5203
R5201
F
R5202
Q5202
C5204
C5203 E B
W691
C5202
C
R5207 Q5201
E B
R5206
HEATSINK
W750
C
7 1 IC5101
W748
IC5201 W607 2 4
R5204
1
3 5
R5205
8 14
E
R5209
W606 Q5113
C5205
W614
R5151
R5210 Q5108
C
C
D5130
E B
B E
B E
C
Q5153
W617
Q5173 R5149
D C W618
E B
Q5154 R5146 R5148
R5112
W620
B E R5174
W679
C
R5173
W711
R5153 W623
W680 W609 W624
W681 W674
W610
C C
W724
Q5104
W611
B E
B E W625
Q5103
C5105
W612
W626
C
C5133
W613
W702
E5103
W627
2
3 1
CN5103
1 2 3 4 5 6 7 8 9 10 11 12
B
A
1 2 3
1
W697
W698
W638
C5301 C5302 R5522
C5332
W639
R5302 C5303 C5319
R5303 C5304
R5304 C5306 C5305 W739
W682
IC5301
Q5112 Q5111 R5127
R5139
22 20 18 16 14 12
Q5114 C5321
C
C
23 21 15
19 17 13 11
B E
B E
C5113
D5156 C5314
C5318
D5154
C5123
C5320
W718
L5102
L5101
W633
W644
W641
L5301
W705
Q5109
W634 4
L5401
W722 4
1
W726
3
W635
D5158 W721
3 2 W650
D5160 W727
W655
D5157
W757
W656
C5118
D5159
C5418
C5411
IC5401
C5117
R5113 1 3 5 7 9 11 13 15 17 19 21 23
R5317
C5425
C5410 C5421
W710
2 4 6 8 10 12 14 16 18 20 22
W709
C5408
C5413
C5402
C5432 R5524
W684
R5413 R5417
C5404 R5412 R5316
R5403
W672
R5404 C5406
1 2 3 4 5 6 7 8 9 10 11 12
J5104
CN5102
C5436
4
5
C5171
C5172
W662
W700
W737
C5330
C5106
W690
C5152
Q5102
E C B E C B
C5115
10
8 6 4 2 Q5101
W671
C5310
3 C5153
9 7 5 1
D5101
C5104
W733
E5101
C5124
C5312 C5187
1
2
3
W756
R5101
1
E C B
C5101
Q5110
2
L5601
1 2
C5439
C5434
3 4
8-RH- 6-RL-
1 2
C5325 C5326 RIGHT SPEAKER
5-RL+
7-RH+
C5328 3 4 9-NC
L5602
L5603
1 2
4-LH- 2-LL-
W732
C5344
LEFT SPEAKER
3-LH+ 1-LL+
3 4
C5334
L5604 JK5101
1 2
C5343
W735
C5335
3 4
C5429
PbF 0110A-1 0110A-1
7
6 8
82
9 10 1 1
SA-AK450PL
POWER P.C.B
12 13