Sharp SD-SG11 (serv.man4) Service Manual ▷ View online
– 29 –
SD-SG11H
Figure 29 WIRING SIDE OF P.W.BOARD (5/11)
7
8
9
10
11
12
RU89
CD42
CD43
CD39
BIU11
RU88
PHCU01
SWD23
OPEN/CLOSE
RE21
CD41
RE22
RE23
RE18
RE19
RE20
CD38
BID03
CD52
CNPU11
CNPU13
CNPU12
CD40
LEDD01
LEDD13
CD54
BID04
BIU12
BID06
BID06
1
7
1
3
CNSD04
CNPU10
TO MAIN PWB
CNSU11
RD
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
GY
1
2
3
4
5
6
7
2
3
4
5
6
7
CNSU12
1 2 3
1
1 2 3
3
1
5
1
2
3
4
5
2
3
4
5
CNSD03
RD
GY
GY
GY
GY
GY
GY
GY
GY
CNPD01
TP1975
SW1931
DISC MEDIA
SW1930 WRITE PRO
R1931
R1930
R1933
R1932
CN1931
SW1932
LOADING
SW1934
PLAY
SW1933
RECORD
MD LOADING
PWB-E2
1
5
M903
MD LOADING MOTOR
BK
RD
CW1931
CN1401
TO MD MAIN PWB
CN1932
SW1936
LEAD IN
LEAD IN
MD MECHANISM
SWITCH PWB-E1
M901
MD SPINDLE MOTOR
M902
MD SLED MOTOR
OR
BL
1
6
CN1402
TO MD MAIN PWB
CW1932
BK
RD
M904
MD/CD LID MOTOR
RD
GY
GY
MD SENSOR
PWB-A7
SOCKET
PWB-A6
LED B
PWB-A9
LED A
PWB-A8
OPEN/CLOSE
SWITCH PWB-A5
3
2
1
2
1
2 1
1 2 3
TO MAIN PWB
+
–
1
2
CNSU13
RD
GY
GY
P27 12 - C
P35 12 - D
P35 12 - F
P27 12 - B
1
5
5
1
TP1974
TP1973
TP1971
TP1972
TP1943
TP1944
TP1946
TP1945
TP1941
SD-SG11H
– 30 –
Figure 30 WIRING SIDE OF P.W.BOARD (6/11)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
LED800
BI800
CNS803
CNSA111
P32 2 - A
FROM
1-BIT AMP. PWB
CNSA112
P32 6 - G
P32 6 - G
FROM
1-BIT AMP. PWB
1
2
GY
RD
1
2
POWER LED
PWB-B4
PWB-B4
POWER PWB-B2
RV79
RV83
RV78
RV82
RV91
RV73
RV88
CV80
CV95
RV90
RV68
RV80
ICV98
CV96
RV89
CV90
CV88
1 2 3 4
1
2
3
4
8 7 6 5
8
7
6
5
RV76
CV93
RV87
RV86
RV75
R800
R832
Q801
C808
R812
CNP803
DV91
DV92
RV70
RV69
R836
B C E
CV77
QV99
1
2
2
RV71
CV79
C809
C834
C836
1
C835
IC805
ICV99
CV81
R826
R825
C819
R830
RV67
C823
RV72
C822
ZD830
CV78
D817
RV98
D823
D816
D828
D822
R813
R821
D820
R827
D824
R807
D813
R808
D827
R806
R809
R810
R828
C830
R811
ZD801
D829
R805
RV94
RV92
RV81
RV93
D811
D812
RV95
D810
C816
C817
IC800
C815
D800
C818
IC807
D821
Q803
C826
RL800
C825
IC804
R838
C845
C824
R824
R822
C831
C832
C833
IC802
D809
D815
IC801
IC806
D814
C839
5
4
3
2
1
4
3
2
1
C837
C838
C820
C821
R831
CV94
ZD831
CNP802
C840
CNP801
C807
1
2
3
D830
D831
D801
D804
D803
RV96
RV97
D802
C802
C803
C806
C805
CNP804
C804
RV85
RV84
1
1
2
3
4
2
3
4
2
3
4
5
6
7
8
9
3
4
5
6
7
8
9
10
CNP805
7 6 5 4 3 2 1
CNP800
C801
C800
CNP806
2
3
3
2
1
3
2
1
1
2
3
1
1
2
3
2
3
B
C
E
C
E
1
2
3
E C B
7
8
6 5 4 3 2 1
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
– 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.
SD-SG11H
– 32 –
Figure 32 WIRING SIDE OF P.W.BOARD (8/11)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• The numbers
1
to
12
are waveform numbers shown in page 78. (SD-NX10H)
BIA110
LFA04
LFA05
LFA03
RA341
RA340
CA224
CA159
CA223
CA142
CA143
CA150
LA131
LA130
LA100
QA100
CA213
VRA100
CA111
CA197
CA212
CA184
CA106
LFA02
CXA100
CA105
LFA01
CA186
CA196
VRA101
LA127
CA108
CA109
CA165
CA164
CA194
QA101
LA133
DA131
CA151
CA163
CA162
CA160
LFA06
BIA111
BIA106
BIA112
1
3
1
4
LA132
1
3
1
5
BK
BK
GR
BK
BK
BK
GR
1
2
3
1
3
2
4
5
4
3
2
1
CNSA111
CNSA110
CORA01
CNP801
P30 5 - C
TO POWER PWB
CNPV99
P31 10 - D
TO TERMINAL PWB
CNSA112
CORA02
CNP802
1-BIT AMP PWB-D (BOTTOM VIEW)
WH
BK
PK
WH
CNPV98
P31 11 - D
TO TERMINAL PWB
P30 5 - D
TO POWER PWB
CNSA106
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
LA102
LA106
LA104
L-CH OUTPUT
OFFSET
ADJUSTMENT
R-CH OUTPUT
OFFSET
ADJUSTMENT
3
2
1
PK
BK
LA124
CORA03
WH
WH
WH
WH
RD
CA178
RA339
RA126
CA179
CA180
ICA105
RA154
RA342
DA132
ZDA111
RA129
RA284
RA286
RA131
CA192
DA119
CA135
CA133
CA222
CA132
DA117
RA132
RA287
RA285
RA130
CA177
CA122
CA123
CA125
CA190
DA113
RA125
RA127
RA282
RA280
CA215
DA114
CA218
CA219
RA337
RA336
RA335
RA338
CA221
DA118
RA331
RA333
RA332
RA334
RA325
RA326
RA327
DA116
CA220
RA328
RA324
RA321
RA323
RA322
RA315
RA318
RA316
RA317
DA115
CA217
RA311
RA313
RA312
RA308
RA314 RA305
RA307
RA306
DA112
CA216
RA304
RA301
RA303
RA302
DA130
RA116
DA109
DA108
CA198
DA102
RA153
RA114
DA101
CA153
CA110
CA154
RA115
CA152
DA103
CA155
RA112
DA100
DA105
DA104
RA117
RA109
RA182
RA113
RA118
RA181
CA189
CA102
CA185
CA103
CA107
CA187
CA181
CA182
CA100
CA101
RA183
RA184
CA214
CA211
RA174
RA103
RA105
RA104
CA188
RA102
RA101
RA173
RA100
RA179
RA175
RA177
DA128
DA127
DA129
DA126
RA180
RA178
RA176
ZDA110
RA128
RA281
RA283
3
1
2
QA102
QA103
8
7
12
11
4
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