Sharp CD-C290X

CD-C290X
– 18 –
• The numbers 1 to 12 are waveform numbers shown in page 16.
Figure 18 WIRING SIDE OF P.W.BOARD (2/6)
A
B
C
D
E
F
G
H
1
23456
FW703
FW704
TO DISPLAY PWB
P17 1-B
TO DISPL
A
P17
1
BR
COLOR TABLE
RD(R)
OR
YL
GR
BL
VL
GY
WH(W)
BK
PK
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
JK961
HEADPHONES
HEADPHONE PWB-A4
1
5
CNS902
R981
R982
R536
C555
C561
R501
LUG961
L501
C572
R568
CNS704
Q581
Q582
C581
19
Q512
C570
Q566
C571
R584
Q565
Q576
R578
R538
C534
C532
C540
C556
C562
R563
R943
R942
C564
C558
C942
C946
IC942
IC941
3
2
1
3
B
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
E
C
B
321
C
E
2
1
C944
C947
C943
C945
Q941
C973
C969
C970
LUG962
R971
C974
C968
C966
C979
C977
C964
C967
C963
R973
R972
C980 C978
C976
C965
SO962
SPEAKER TERMINAL
SPEAKERS
4 OHMS MIN.
RIGHT LEFT
SPA
N
R975
CNS902
1
5
C975
C941
C948
C949
C531
C539
C565
C563
CNP501
Q516
Q515
Q583
R510
R535
R519
Q584
R515
C533
Q575
R575
C583
11
R537
C544
R577
C557
C403
D81
C404
R404
C454 C462
C424
C426
C428
C430
C432
C991
C992
R431
D401
C452
C446
C448
C449
C450
C451
C
4
IC961
Q513
Q514
Q571
CNP502
1
1
24
510 2015
12
13
123
234567
Q511
IC501
CNP901
1
2
3
4
5
6
7
CNS
7
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CNS502
TO
TAPE
MECHANISUM
TAPE2 HEAD
P20 5-H
CNS501
TO
TAPE
MECHANISUM
TAPE1 HEAD
P20 4-H
CNS901
TO
POWER PWB
P20 1-B
E
ECB ECB
E
C
B
1
2
3
1
2
3
C
B
E
C
B
F941
T500mA L 250V
5
0
L963
C418
C9
2
R585
R541
R576
R565
R571
R570
R569
R566
R540
R511
R513
R514
R512
C512
C511
R583
R582
R581
R516
R518
R517
C514
C513
R520
C520
C504
R502
C519
C501
C502
R531
R533
C535
C543
C553
R553
R557
R561
C559R562
R532
R534
C536
R542
C554
R554
R556
C560
R560
R558
R552
R969
C962
R962
R966
R968
R961
C961
R965
R967
R4
5
R432
R420
C444
C442
R539
R551
R555
R559
R941
C503
R567
48
49