Read Sharp CD-MD3000 (serv.man14) Service Manual online
– 71 –
CD-MD3000H/CD-MD3000W
Figure 71 WIRING SIDE OF P.W.BOARD (2/14)
7
8
9
10
11
12
R707
R708
SW730
CD1
PLAY
Q725
SW701
POWER
POWER
R701
R726
LED759
R710
SW731
CD2
PLAY
RX701
R711
R702
C708
LED758
SW721
CD2
EJECT
Q723
Q724
R703
SW720
CD1
EJECT
LED755
LED756
LED757
SW734
CD5
PLAY
SW723
CD4
EJECT
R721
SW733
CD4
PLAY
SW722
CD3
EJECT
SW732
CD3
PLAY
R750
C709
R747
BI720
C707
C703
R713
R791
LED731
R714
R715
R792
CNP721
Q721
IC702
LED754
Q720
R704
SW725
CD6
EJECT
SW735
CD6
PLAY
SW724
CD5
EJECT
R736
R728
Q722
SW711
VOLUME
DOWN
R733
SW712
VOLUME
UP
R705
R729
R723
R706
SW710
PANEL
OPEN/
CLOSE
OPEN/
CLOSE
R735
R712
R720
COLOR TABLE
BR
BROWN
RD(R)
RED
OR
ORANGE
YL
YELLOW
GR
GREEN
BL
BLUE
VL
VIOLET
GY
GRAY
WH(W)
WHITE
BK
BLACK
PK
PINK
CD SWITCH
PWB-B3
PWB-B3
MD SWITCH PWB-B10
CNP931
CNS720
1
2
3
4
5
6
7
8
9
10
11
1
11
RD
RD
WH
WH
RD
WH
1
2
3
1
2
3
1
2
3
1
2
3
1
5
9
10
15
18
1
2
3
1 2
3
1
2
3
1
2
3
3
4
5
6
BI722B
BI722A
2
2
1
1
SW780
MD
EJECT
R764
SW758
PLAY
R781
R777
R773
R778
R785
LED786
LED772
LED773
SW750
HIGH/
NORMAL
R752
SW751
RECORD
MODE
R755
R774
R782
SW753
FAST
REVERSE
SW752
AUTO
MARKER
SW781
CD/MD
CD/MD
R758
LED775
LED774
LED770
R769
SW764
MD
SW763
CD
SW762
TUNER
SW761
TAPE
SW760
AUX
R765
R759
R770
R756
R753
R787
R780
R776
R772
Q708
R761
BI772
BI771A
BI773
SW755
TAPE
RECORD
SW756
PLAY/
PAUSE
SW767
TRACK
EDIT
SW782
MD
RECORD
CONTROL PWB-B4
CNS772
CNS773
CNP775
1
1
2
2
1
2
3
4
5
6
RD
WH
RD
WH
WH
WH
RD
GY
WH
GY
GY
WH
SW757
STOP
3
2
2
1
1
4
1
1
6
R767
SW754
FAST
FORWARD
R754
SW783
PLAY
MODE
C712
R775
C713
R757
SW772
EQUALIZER
MODE
R760
SW773
X-BASS
X-BASS
BI770
BI771B
R771
R766
SW774
DISPLAY/
CHARACTER
JOG701
JOG DIAL
SW776
NAME
TOC EDIT
SW775
MENU
R783
R779
SW778
ENTER
ENTER
SW777
DELETE
JOG PWB-B5
CNP934
CNS770
1
2
3
4
5
6
7
WH
RD
GY
RD
WH
WH
GY
WH
GY
WH
GY
4
1
1
7
LED B PWB-B6
C711
C710
JK701
HEADPHONES
RA710
L705
RA711
BI730
1
HEADPHONES
PWB-B9
PWB-B9
TO POWER
PWB
CNP207
CNS730
1 2 3 4
4
WH
GY
WH
RD
CD-MD3000H
P74 2-A
CD-MD3000W
P76 2-A
TO MAIN PWB
CD-MD3000H
P79 7-C
CD-MD3000W
P81 7-C
WH
WH
WH
WH
WH
WH
WH
WH
WH
CD-MD3000H
P74 3-A
CD-MD3000W
P76 3-A
TO MAIN
PWB
PWB
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