Service manual

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MD-SR50H/50W/60E/60W
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8 9 10 11 12
Figure 29 WIRING OF P.W.BOARD (2/3)
R723
C723
R724
C724
J702
MIC IN
L704
C503
C500
J701
OPTICAL/LINE IN
C725
C702
C701
C511
R725
R726
C510
C509
Q721
R702
C712
L703
C726
R711
R712 R720 R719
C774
C773
IC771
C551
C872
L871
10
10
65
5
1
1
D651
IC651
C652
C901
C902
C903
R905
C914
C605
C904
R906
C905
R901
R902
R903
C608
L608
R904
IC901
CK205
CK206
C203
R204
C912 R601
R908
C910
C908
C907
C906
C913
C911
C361
C207
R205
Q901
IC201
R206
C351
R361
IC354
C205
D351
C208
IC353
C353
C165
R161
R351
L100
C354
C100
IC202
IC842
C848
C844
R841
C846
C847
C841
F841
D842
SW403
LID DETECTION
R850
C845
R844
C818
R818
C850
4
1
23
C202
L841
C833
IC841
D831
C835
D832
R202
D841
C843
C842
C821
L821
C834
C838 R833 C832
C201
L200
IC821
CK222
IC203
CK224
D821
C822
C212
R222
C852
C211
XL201
C851
CK207
D851
L851
L862
C869
IC851
C868
C863
CK203
D861
C862
CK204
CK202
CK201
C840
Q461
D862
C209
R462
R460
IC621
C606
R621
C823
R622
D622
R816
R815
R814
Q803
C853
IC802
C849
R807
R812
R813
C804
Q801
L702
C711
L771
C771
IC803
C762
C803
IC801
DC IN
J801
C753
C761
C802
C754
C801
J703
REMOTECONTROL/
HEADPHONES
C204
C602
C601
L602
L601
20 16
15 11
156
10
1
3
4
5
12
13
15
20
24
1
100
1
3
4
5
1
1
4
2
3
3
5
1
45
5
8
5
10
15
20
25
30
35
40
45
50
51
55
60
65
70
75
76
80
85
90
95
26
7
2
2
1
1
5
4
4
3
3
12
4
PWB-A(BOTTOM VIEW)
8 6