Sharp CD-XP300 Service Manual - Page 34

Display Pwb-b1

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CD-XP300/CD-XP3300 A DISPLAY PWB-B1 RX701 1 3 2 B C716 1 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 R783 FL701 C717 R794 R795 C 10 D P36 3 - A TO CD SERVO PWB CNP8 10 9 8 7 6 5 4 3 2 1 BK WH BK WH BK WH BK WH BK RD CNS701 1 BI701 C701 C707 D715 D711 R782 C715 D714 D713 Q709 3 2 1 C714 D712 R759 SW725 EQUALIZER/ X-BASS/DEMO R756 R747 R791 RD23 RD22 SW721 VOLUME UP R793 R763 E C B Q705 R702 C703 R792 R781 R703 R704 R705 R706 100 9 1 5 XL700 R722 L701 R708 C702 R716 C704 C705 R769 R709 R710 R711 R712 R713 R714 R715 C720 R780 R717 SW714 VIDEO/AU E P38 3 - A TO POWER PWB CNP802 1 1 2 3 4 5 RD WH GR WH GR CNS705 5 BI705 SW724 OPEN/CLOSE SW723 DISC SKIP RD21 R777 R778 Q706 E C B Q707 E C B R772 RD19 R770 R739 SW715 TIMER/SLEEP SW716 TUNING/ TIME UP D709 D710 R740 F E C B RD20 SW717 C712 R779 Q708 REC PAUSE CNP702 1 3 5 7 2468 SW722 VOLUME DOWN 1 8 G FFC702 P37 8 - B TO TAPE MECHANISM PWB H 1 2 3 4 5 6 Figure 34 WIRING SIDE OF P.W.BOARD (3/7) - 34 -

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CD-XP300/CD-XP3300
– 34 –
Figure 34 WIRING SIDE OF P.W.BOARD (3/7)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
R715
R714
R713
R722
R712
R711
R710
R709
R769
C705
C704
C703
C716
R783
R793
R763
R702
R703
R704
R705
R781
R756
R747
R791
RD23
R780
RD22
R777
R778
R772
RD20
R779
RD21
C715
R782
1
5
9
100
SW717
REC PAUSE
SW716
TUNING/
TIME UP
SW715
TIMER/SLEEP
SW714
VIDEO/AU
C720
XL700
FL701
Q705
R792
RX701
1
3
2
D714
D713
R706
Q709
C714
L701
D712
R708
C702
R759
SW725
EQUALIZER/
X-BASS/DEMO
SW721
VOLUME UP
R716
R717
R739
R770
RD19
Q706
Q707
Q708
SW722
VOLUME DOWN
CNP702
C712
R740
D710
D709
SW723
DISC SKIP
BI705
SW724
OPEN/CLOSE
BI701
D711
D715
C707
C701
C717
R795
R794
10
1
1
2
3
4
5
5
4
3
2
1
6
7
8
9
10
CNS701
CNP8
P36
3 - A
TO CD SERVO PWB
CNP802
P38
3 - A
TO POWER PWB
BK
WH
BK
WH
BK
WH
BK
WH
BK
RD
5
1
CNS705
RD
WH
GR
WH
GR
1
3
57
2
4
68
1
8
FFC702
TO TAPE MECHANISM PWB
DISPLAY PWB-B1
3 2 1
E C B
E C B
E C B
E C B
1
56789
10 11 12 13 14 15 16 17 18 19
P37
8 - B