Read Sharp SD-SG11 (serv.man4) Service Manual online
– 31 –
SD-SG11H
Figure 31 WIRING SIDE OF P.W.BOARD (7/11)
7
8
9
10
11
12
ICV91
SOV96~SOV99
SPEAKER
TERMINALS
JT900
SYSTEM IN
TERMINAL
SOV90
SYSTEM
CONTROL
TERMINAL
CNS806
CNS800
1
2
3
4
2
3
4
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
CNSV97
P25 6 - H
FROM
FAN MOTOR
CNSA110
P32 5 - A
FROM
1-BIT AMP. PWB
CNSA106
P32 1 - E
FROM
1-BIT AMP. PWB
+
+
–
SOV98
R-CH
SOV99
R-CH
–
SOV97
L-CH
SOV96
L-CH
L-CH
R-CH
T.F
TERMINAL PWB-B3
SPEAKER TERMINAL
PWB-B5
PWB-B5
POWER TRANS PWB-B1
CV82
CNPV98
CV09
CNPV99
CV10
RV59
PSV801
RV60
QV93
CNPV97
DV87
CV73
RV56
CV72
DV86
DV88
CV74
CV71
QV90
CV11
CV92
RV55
CV70
QV88
RV53
QV87
CV83
RV47
RV51
QV85
QV91
RV49
RV54
ZDV99
RV48
RV50
R823
CNSV94
CNSV95
RV37
RV39
RV38
CV85
CORE2
QV92
RV57
QV94
RV58
CV76
RV65
RV46
RV66
RV42
1
18
15
5
9
10
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
7
6
5
4
3
2
1
6
5
4
3
2
1
RV41
CV75
QV98
RV40
QV97
QV96
QV95
DV90
DV89
DV96
RV61
RV63
RV64
RV62
CV84
DV93
RLV99
T991
MAIN POWER TRANSFORMER
C900
L900
D904
Q900
R902
R901
RL900
D900
D901
D902
D903
T901
SUB
POWER TRANSFORMER
C901
C902
C903
BI801
1
1
4
10
BI802
E
C
B
C
B
SO900
AC INPUT
SOCKET
AC 230 V, 50 Hz
AC POWER SUPPLY CORD
F801
T6.3A L 250V
F802
T6.3A L 250V
F803
T3.15A L 250V
F804
T1A L 250V
3
2
1
2
1
B
C
E
C
E
3 2 1
1 2 3
1
2
3
4
B
C
E
C
E
3
2
1
2
1
E
C
B
C
B
B C E
1 2 3
B
C
E
C
E
B
C
E
C
E
B
C
E
C
E
E
C
B
C
B
E
C
B
C
B
1
7
9
8
10
11
12
13
2
3
4
3
4
5
6
WH
BK
GY
RD
VL
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
BK
VL
BK
BK
BK
BK
BK
BK
CV62
CV61
When Servicing, pay attention as the area
enclosed by this line ( ) is directly
connected with AC main voltage.
enclosed by this line ( ) is directly
connected with AC main voltage.
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