Sharp CD-C290X Service Manual page 18

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CD-C290X
A
B
C
HEADPHONE PWB-A4
D
E
F
COLOR TABLE
B R
BROWN
R D ( R )
RED
O R
ORANGE
Y L
YELLOW
G
G R
GREEN
B L
BLUE
V L
VIOLET
G Y
GRAY
W H ( W )
WHITE
B K
BLACK
P K
PINK
H
• The numbers
1
to
1
Q571
R568
Q566
TO
POWER PWB
P20 1-B
CNS901
JK961
HEADPHONES
R982
L963
R981
1
5
CNS902
12
are waveform numbers shown in page 16.
2
3
Figure 18 WIRING SIDE OF P.W.BOARD (2/6)
TO DISPLAY PWB
P17 1-B
FW704
CNS704
9
C570
C572
R570
B C E
R571
R565
R569
L501
C571
Q512
B C E
R566
R512
E C B
R584
B C E
3 2 1
R567
R514
Q565
Q513
B C E
R513
R511
C534
R532
R538
R534
R540
C536
R542
R552
R578
Q576
B C E
R558
C946
R942
1
C945
2
3
C943
C947
1
C944
2
3
C942
C970
1
2
C969
3
4
5
6
R968
7
8
R966
9
C967
10
R961
11
R969
12
C961
13
R965
14
R967
C965
LUG962
SO962
SPEAKER TERMINAL
4
– 18 –
TO
TO
TAPE
TAPE
MECHANISUM
MECHANISUM
TAPE1 HEAD
TAPE2 HEAD
P20 4-H
P20 5-H
CNS501
CNS502
Q581
Q583
Q582
1
3
B
3
2
C
2
1
E
1
Q584
C B
E
R510
C511
R515
R585
R516
R517
C501
C502
R520
R501
R519
B C E
C520
C519
R535
R536
C503
C531
C532
R533
C539
C540
C543
C554
C553
R554
C556
R553
R556
C555
R557
C560
C562
R561
C561
C557
R560
R562
C559
C558
C565
C563
F941
T500mA L 250V
Q941
B
C E
C941
R971
C949
C979
C977
C966
C964
C962
R962
5
R975
C976
1
RIGHT
LEFT
SPEAKERS
4 OHMS MIN.
5
TO DISPLA
P17 1
FW703
CNS7
11
C533
R531
R539
R537
C535
C544
R551
R577
Q575
E C B
R575
R555
R559
D81
C403
7
6
5
4
3
2
1
C442
C444
C446
C448
R432
C449
C452
R45
C450
D401
C4
R431
SPAN
50
6

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