Sharp SD-AT50 Service Manual page 29

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POWER PWB-C (BOTTOM VIEW)
C825
CNP801
C826
SYSTEM
CONTROL
TERMINAL
CNS801
4
8
C837
GY
3
7
8
1
5
GY
7
2 6
GY
6
GY
5
GY
4
GY
3
GY
C874
2
WH
1
C868
C861
R-CH
FRONT
C862
L-CH
C869
C863
C870
R-CH
CENTER
C864
L-CH
C871
R-CH
SURROUND
C865
L-CH
C872
C873
SO801
SPEAKER
TERMINAL
R770
ZD915
GY
4
C943
GY
3
GY
C944
2
WH
ZD916
1
R938
CNS802A
12
10
4
CNP901
6
3
9
SYSTEM
2
8
5
CONTROL
TERMINAL
1
7 11
E
C
B
K1
K2
SO901
AC INLET
AC 120 V, 60 Hz
BR
COLOR
TABLE
BROWN
7
Q811
R811
R819
C815
C817
E
R815
R817
1
C
4
C813
C820
B
C814
C818
C819
8
5
R818
R892
Q828
C859
C816
R852
3 2 1
RL802
9
GY
GY
B
3
GY
C
2
GY
E
1
GY
Q704
GY
GY
B
C
WH
E
1
RL801
R747
R757
R756
R753
C712
R762
R758
R752
25
24
R732
R761
R712
R719
R739
17
R764
20
R720
30
32
15 16
R740
5
R763
R731
R701
1
10
R723
IC701
R704
R703
8
9
R724
R711
C703
PS904
R725
R705
XL701
R706
R726
R707
L701
R727
R744
D703
C706
1
R768
C959
3 2 1
2
C711
3
ZD912
Q701
1
ZD911
IC702
2
3
C934
R939
C935
C923
D914
R921
C924
C936
1
2
R907
4 3
1
2
3
4
5
C911
B
C
E
C913
C919
R906
D904
D905
D906
L901
F901
6A/125V
R D( R )
O R
YL
G R
RED
ORANGE YELLOW GREEN
8
9
Figure 29 WIRING SIDE OF P.W.BOARD (10/12)
Q812
R839
E
R859
C839
R835
C
R857
R855
B
1
4
C832
1
B
C848
4
2
C
IC812
3 2 1
3
E
8
5
R860
5
R814
Q819
C840
Q829
R873
R863
R809
3 2 1
Q859
R748
E
C875
R896
C
B
PS811
1
5
BI802
R847
RL803
GY
GY GY WH
IC912
D706
4
BI901
1
2
3
C965
R746
E
C967
C
C966
B
RL911
R741
1 2 3
Q925
D705
C932
L911
E C B
C931
C929
C928
R946
R927
C957
C927
C933
C930
C926
D919
D917
R935
D912
D918
SWITCHING POWER
TRANSFORMER
1
2
3
R904
R910
D903
L902
C904
BL
GY
W H ( W )
BK
V L
BLUE
VIOLET
GRAY
WHITE
BLACK
10
– 29 –
P21 9 - G
TO LIMIT PWB
CNP805
1 2 3 4 5 6 7
Q813
C827
1
B
B
R837
C
C
1
E
E
1
3 2 1
8
R841
Q820
R844
C828
3
BI804
B
2
C
1
9
E
Q818
B
B
R879
C
C
13
D821
E
E
C852
Q822
1
2
FROM FAN MOTOR
B C E
Q827
1
2
FROM SUBWOOFER
R834
D813
R933
C960
R934
1
D916
1
B
2
C
3
E
B
B
C
C
E
E
R949
L912
3
R923
2
1
R945
Q921
1 2 3
Q911
1 2 3
R926
ZD913
3
R925
2
R924
C954
1
2
1
3
IC911
T901
C906
C916
C907
C910
C909
D901
R914
LUG902
PK
PINK
11
SD-AT50
CNS805
WH
WH
1
BK
BK
2
PK
PK
GY
3
WH
WH
4
BK
BK
5
PK
PK
GY
6
WH
WH
7
BK
BK
8
PK
PK
GY
9
10
GY
11
GY
12
GY
CNS803A
CNS803B
P21 8 - D
CNS802B
P21 8 - E
WH
1
GY
2
GY
3
GY
4
5
CNS901
12

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