Read Sharp SD-SG11 (serv.man4) Service Manual 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
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