Sharp CD-BA1500 (serv.man8) Service Manual ▷ View online
CD-BA1500H
– 36 –
Figure 36 WIRING SIDE OF P.W.BOARD (3/7)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
BI99
C98
C99
R686
R687
R677
R685
R681
FL701
C624
R
R672
R667
R689
R713
R715
R66
R710
R668
R676
R712
C634
CNP703
D613
R719
SW625
REC/
FORWARD
R694
R693
C613
R692
R691
R678
R690
R688
C612
C633
XL701
R680
R679
R682
R683
R684
R616
R606
R601
RX701
C609
C632
SW611
DIMMER
DIMMER
Q602
Q601
Q603
SW614
VOLUME UP
VOLUME UP
C614
D604
DZ601
C611
R612
IC703
R619
D601
C601
IC702
R604
R623
R624
D602
R617
R614
SW615
VOLUME
DOWN
D603
R701
D615
C618
Q608
R650
R695
R698
SW613
EQUALIZER
EQUALIZER
Q606
Q604
C620
D611
D614
Q605
Q607
C617
SW609
DISC
SKIP
DISC
SKIP
SW612
X-BASS
/DEMO
X-BASS
/DEMO
SW610
OPEN/
CLOSE
OPEN/
CLOSE
SW621
FAST
FORWARD
FAST
FORWARD
SW622
PLAY/REPEAT
PLAY/REPEAT
SW608
STATION
SW607
DISPLAY
MODE
DISPLAY
MODE
SW606
ASPM
E
C
B
C
B
E
C
B
C
B
E
C
B
C
B
B
C
E
C
E
B
C
E
C
E
E
C
B
C
B
E
C
B
C
B
B
C
E
C
E
1
2
3
4
5
6
7
8
9
10
11
12
13
1
5
10
15
2
81
85
90
95
100
DISPLAY PWB-A2
DIGITAL OUT PWB-A4
1
2
3
2
3
1
3
BK
WH
PK
WH
PK
BK
WH
PK
WH
PK
L99
IC99
TOTX178A
OPTICAL FIBER
DATA LINK
TOTX178A
OPTICAL FIBER
DATA LINK
2 3
1
CNS99
CNP5
TO CD SERVO PWB
P38 6-A
2 3
4 5
1
7 8 9
6
12 13 14
15
11
17 18 19
10
16
R602
IC
R671
R714
R626
R625
C623
C622
R611
R622
C631
C621
R621
R627
C603
R620
R609
C608
R605
R615
C610
R610
C607
C607
R613
R603
R607
R608
C606
R618
R707
R658
R655
R660
R649
R638
R652
R637
R651
R662
R717
R720
C602
C605
C604
R636
13
1
FC702
P39 9-A
TO
TAPE MECHANISM PWB
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
2
3
3
1
– 37 –
CD-BA1500H
Figure 37 WIRING SIDE OF P.W.BOARD (4/7)
7
8
9
10
11
12
BI701
SW601
POWER
POWER
R696
R700
R700
SW602
CLOCK
CLOCK
D617
R723
D620
D616
D621
IC704
R716
C629
C628
D618
C630
C626
Q609
SW616
CD
CD
R697
R724
R722
SW617
TAPE
TAPE
SW626
TUNING
UP
TUNING
UP
R721
R699
SW618
TUNING
DOWN
TUNING
DOWN
CNP702
R706
R703
R656
R630
SW619
MEMORY
/SET
MEMORY
/SET
D612
R725
R708
R705
R654
R702
L601
C625
R661
R632
R629
R633
R635
R634
C616
D610
LED722
R675
R672
R674
R664
R665
R663
SW620
REWIND
REWIND
R709
C634
R673
R670
R669
SW603
TIMER
/SLEEP
TIMER
/SLEEP
SW628
TUNER
(BAND)
TUNER
(BAND)
SW627
VIDEO
AUX
VIDEO
AUX
SW623
STOP
STOP
Y
SW606
ASPM
SW605
EON
EON
SW604
PTY,TI
SEARCH
PTY,TI
SEARCH
3
2
1
2
1
3
2
1
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 19
18 20
21
22
23
5
10
15
20
25
30 31
35
40
45
50
51
55
60
65
70
75
80
81
85
0
95
BK
WH
BK
WH
BK
WH
BK
WH
BK
RD
WB
17 18 19
22 23 24 25
21
27 28 29
20
26
30
32 33 34 35 36
37 38 39
31
R711
C627
R704
R666
R641
R659
R653
R646
R647
R648
R640
R643
R644
R642
R645
R639
IC701
R671
R718
R714
23
1
FC701
CNP401
FROM MAIN PWB
P35 10-A
10 9 8 7 6 5 4 3 2 1
CNS701
P38 5-A
TO CD SERVO PWB
CNP12
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
10
1
CD-BA1500H
– 38 –
Figure 38 WIRING SIDE OF P.W.BOARD (5/7)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• The numbers
1
to
13
are waveform numbers shown in page 42.
CNS401
P35 8 - A
TO MAIN PWB
CNS701
P37 10 - A
TO DISPLAY PWB
-
M1
SPINDLE MOTOR
1
7
1
8
CNS1B
CNS1A
CNS2B
CNS2A
CNS3B
CNS3A
RD
WH
GY
WH
WH
GY
WH
WH
GY
WH
RD
WH
GY
WH
GY
WH
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
1
2
3
4
5
2
3
4
5
1
2
3
4
5
2
3
4
5
6
7
7
6
7
7
PICKUP UNIT(306)
CD SERVO PWB-B
CD MOTOR
PWB-C
PWB-C
SW4
PICKUP IN
M2
SLED MO
T
O
R
+
-
+
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
CNP3A
RD
WH
BL
WH
WH
BL
WH
WH
BL
C35
XL1
C36
C34
C38
C39
C56
R87
C31
CNP4
R38
C41
R16
R17
R39
R35
R44
C28
D22
D21
Q2
CNP3
C47
R56
C50
R55
C49
CNP1
C52
Q3
1
C7
C54
R47
C51
C6
R25
C45
C11
CNP11
R58
R80
C64
ZD61
Q1
L62
R19
CNP12
R71
C24
R78
R73
R74
R75
L61
R76
CNP5
R68
R67
R77
R72
CNP2
IC2
IC3
C55
C8
IC1
R4
R3
C83
B C E
E
C B
1 2 3
5
10
15
16
20
25
30
1
5
CNP99
TO DIGITAL
OUT PWB
P36 6-A
1 2 3
10
15
20
21
22
25
30
35
40
42
41
40
35
30
25
24
20
15
10
5
1 80
75
70
65
60
55
40
45
64
R84
R20
R83
C43
R81
R94
C82
C29
C46
R50
R52
R53
C53
R51
R54
C44
C14
R7
C13
R5
R6
R8
C17
C18
C20
R10
C12
C22
R14
C81
R11
C25
C23
C73
C74
C75
C76
C77
C72
C78
C30
R40
R42
C27
C42
C26
R15
C40
R82
R48
R21
R22
R45
R95
R46
C71
C21
R13
R79
R12
C80
1 2
4 5
3
1 2
4 5
3
6 7
9 10
8
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
1
2
3
4
5
6
1
2
3
4
5
6
3
2
4
5
1
6
13
7
8
10
9
11
12
– 39 –
CD-BA1500H
Figure 39 WIRING SIDE OF P.W.BOARD (6/7)
7
8
9
10
11
12
CD T/T UP/DOWN
MOTOR PWB-E
MOTOR PWB-E
1
6
1
2
3
4
5
6
BI4
M3
T/T UP/DOWN
MOTOR
RD
WH
BK
WH
BK
WH
–
+
SW3
DISC
NUMBER
SW2
CLAMP
SW1
OPEN/
CLOSE
TAPE MOTOR
B
A
-
+
1
1
2
3
4
4
5
6
7
8
9
10
11
12
13
1
13
CNP702
SOLENOIDE
SOLENOIDE
TAPE MECHANISM PWB-D
TAPE MECHANISM
ASSEMBLY
ASSEMBLY
P36 4-G
TO DISPLAY PWB
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
CNS101
P35 12-E
TO MAIN PWB
P35 12-D
TO MAIN PWB
CNS102
TAPE 1
PLAYBACK HEAD
TAPE 2
ERASE HEAD
RECORD/PLAYBACK
HEAD
FC702
CNS4
CNS802
TO MAIN PWB
P35 12-F
BR
BK
BR
YL
YL
RD
BL
RD
PT801
MAIN POWER
TRANSFORMER
RD
BL
1 2 3 4 5 6 7 8
1
2
CNP801
TO POWER PWB
P40 1-C
P40 1-C
BL
WH
YL
BK
PK
WH
BK
BK
BK
RD
WH
WH
WH
PK
BK
1 2 3 4 5 6 7
GR
GR
GR
2
3
1
BL
YL
WH
RD
Display