Analog Amp P.c.b - Panasonic SA-PT170PH Service Manual

18.4. Analog Amp P.C.B.

F
ANALOG AMP P.C.B. (REPX0716B)
H
Q5748
Q5747
Q5752
E
E B
W5050
B R5785
C
C
C
R5787
E
E B
Q5751
G C
W5049
W5047
HEATSINK
R5206
F
R5202
C5205 C5204
W5039
R5208 R5204
12 11 10 9 8
W5052
E
W5051
D5743
R5112
Q5741
D5744
C5112
C
E B R5760
B E
Q5744 R5759
C
C5792
C5796
D
R5757
R5756
W5053
R5755
E B
C5791 Q5742
C
CN5051
4
D5755
3
C5798
C
2
D5745
1
C5790 R5763
E C B
R5737
Q5740
W5207
K5504 Z2
1 2 3
B
A
1 2 3
R5771
Q5753 Q5754
B
R5772
E B E B
C C
R5774
R5767
W5046
W5208
R5207
R5106
W5202 R5107
D5200
W5201
W5025
IC5200 IC5100
7 6 5 4 3 2 1 11 10 9 8 7 6 5 4 3 2
12
C5105 R5104
R5108 C5104
W5017
R5211
W5029
R5201
W5027
W5031
W5030
C5406
W5034
W5020
W5033
C5315
R5411
CN5050 Z1
C5314
16 14 12 10 8 6 4 2 R5317 1 2 3
C5806 17 15 13 11 9 7 5 3 1
R5316
D5302
R5315
R5314
D5301
4 5
CN5704
(TO FAN UNIT)
Q5749
C
1 2 3
R5777
E R5778
B
Q5750
R5779
E B
C
R5780
W5008 D5300
IC5300
C5324
1 11 10 9 8 7 6 5 4 3 2 1
12
C5304
R5304
R5308
W5011
C5124
C5305
W5016
L5301
W5010
W5009
R5305
JK5000
1-SW+
L5101
2-SW-
C5102 3-C+
C5106
4-C-
L5102
5-FR+
L5104
L5103
6-FR-
7-FL+
L5201
8-FL-
R5205
9-SR+
L5202
10-SR-
11-SL+
L5204
R5209
12-SL-
PbF 0619A 0619A
6 7 8
118
SUBWOOFER
CENTER
SPEAKERS
FRONT
SURROUND
9 10 1 1
SA-PT170PH/PR
ANALOG AMP P.C.B.
12 13