Read Sony SRS-D511 Service Manual online
SRS-D511
4
4
SRS-D511
2-1. SCHEMATIC DIAGRAM – AMP SECTION –
FH901
FH902
FH906
FH908
FH905
FH907
R355
R354
R452
R352
C355
C354
C451
C450
R450
R350
C351
C353
C452
C352
C253
C153
C156
C155
C151
R155
C251
C154
R154
R152
C250
C150
R251
R151
C554
C555
R555
C556
C551
C553
R554
C550
R550
R552
D1001
C903
C905
C909
C910
FB904
C59
R59
D53
R58
R57
R56
C667
C652
C911
C907
C901
C902
C908
C912
C653
D51
D52
R52
C52
R51
C51
D1002
CN904
CNP904
T901
CN901
CN902
CNP902
CN601
C680
C681
C672
C673
C670
C671
R663
R666
C669
R658
R659
C651
C675
C674
C659
C661
C658
R671
C668
R660
C666
R655
C663
C665
C664
R657
R656
C662
R654
C660
R650
C650
C657
R653
C654
R652
C656
C655
R684
C684
FB906
R66
FB905
IC901
IC501
C552
R252
CN101
C350
IC301
IC101
FB673
FB672
1.1uH
1.1uH
JW901
JW902
S901
F904
F903
F901
AC901
L601
L602
J106
J107
J110
J108
J109
IC601
CNP601
R665
R667
R664
R662
R661
R651
Q554
Q154
Q354
Q56
Q51
Q55
4.7k
220
1k
1k
1000
25V
4.7
50V
50V
0.001
10
50V
3.3k
3.3k
0.001
100
16V
16V
470
16V
16V
470
R356
1k
R456
1k
16V
470
16V
16V
470
16V
16V
1000
25V
4.7
50V
50V
0.001
4.7k
0.001
100
16V
220
470
10
50V
10
50V
4.7k
4.7k
4.7
50V
50V
1000
25V
4.7k
1
50V
0.001
100
16V
16V
220
10
50V
2.2k
1k
D3SBA20-4100
4700
25V
1000
25V
0.01
C960
0.047
C959
0.047
47
16V
4.7
50V
47k
1SS355TE-17
10k
10k
10k
0.1
0.1
2200p
0.1
2200
35V
2200
35V
0.1
2200p
0.1
1SS355TE-17
1SS355TE-17
47k
0.1
50V
1k
D55
UDZ-TE-17-8.2B
2.2
50V
D3SBA20-4100
5P
5P
POWER
TRANSFORMER
2P
2P
2P
2P
1000p
1000p
0.68
0.68
560p
560p
330
330
0.01
4.7k
51k
0.1
0.1
0.1
0.001
0.1
0.33
50V
2.2k
0.1
6.8
0.033
130k
0.1
470p
470p
68k
22k
330p
22k
330p
51k
0.033
470p
68k
4.7
50V
10k
24p
470p
10
1000p
1k
KIA78S09
LA4631
470
16V
16V
470
9P
10
50V
LA4631
LA4631
33mH
33mH
TDA7490L
2P
330
330
330
330
2.2k
30k
DTC144EUA
STANDBY
DTC144EUA
STANDBY
DTC144EUA
STANDBY
DTC144EUA
STANDBY
DTC144EUA
AC DETECT
2SA1586
MUTE
*1
*1
*2
US,CND, C&SA
US,CND,C&SA
2.5A/125V
2.5A/250V
*1 F903,904
US,CND,C&SA
5A/125V
5A/250V
5A/250V
*2 F901
BOARD
CONTROL
AEP,UK,SP,KR
AC IN
POWER AMP
SPEAKER
(SUB WOOFER)
POWER AMP
POWER AMP
POWER AMP
+9V REG.
(Page6)
AEP,UK,SP,KR
AEP,UK,SP,KR
AEP,UK,SP,KR
AEP,UK,SP,KR
R156
1k
R256
1k
R556
1k
Ver. 1.1
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