DOWNLOAD Sharp CD-BA2000 (serv.man8) Service Manual ↓ Size: 996.31 KB | Pages: 8 in PDF or view online for FREE

Model
CD-BA2000 (serv.man8)
Pages
8
Size
996.31 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / Part 3 - Printed wiring board assemblies
File
cd-ba2000-sm8.pdf
Date

Sharp CD-BA2000 (serv.man8) Service Manual ▷ View online

CD-BA2000H
– 40 –
Figure 40 WIRING SIDE OF P.W.BOARD (7/8)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• The numbers   
  to  
13 
 are waveform numbers shown in page 20.
C49 
C50 
CNP3
CNP4
R16 
R17 
Q2
C31 
D22
C56 
C39 
C38 
XL1
C34 
D21
R38
R39
R35
R44
C47 
C28
C41
R55 
R56 
CNP1
C6
R80
L61
R67
R68
C24
R72 
R77 
R76 
R75 
R74 
R73 
R78 
R71 
R19
CNP12 
ZD61
Q1
L62 
C64
C11 
R58
CNP11 
C45 
R25 
C51 
R47 
C52 
Q3
C7
C54 
CNP2
CNS601
P35  9 - A
TO MAIN PWB
CNS703
P37  10 - A
TO DISPLAY PWB
-
M1
SPINDLE MOTOR
1
7
1
8
CNS1B
CNS1A
CNS2B
CNS2A
CNS3B
CNS3A
BL
YL
PK
WH
BK
WH
RD
WH
RD
GY
RD
WH
GY
WH
GY
WH
GY
WH
RD
WH
GR
WH
GR
WH
BL
PK
WH
YL
BK
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
3
4
1
2
5
6
7
PICKUP UNIT(306)
CD SERVO PWB-C
CD MOTOR
PWB-D
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
E C B
B C E
1 2 3
R96
IC2
IC3 
R48 
C46 
R21
R40
R45
R22
R46 
R95 
R94 
C30 
R82 
C40 
R84 
R81 
C43 
R83 
C80 
R12
C23
R79
R13
C21
C81
R11
R14 
C22
R10
C20 
R8
C27
C42
C26
R15
C82
C29
R4
R3
R54
R51
R53
R52
C55
R50
IC1
C8
C53 
C44 
R42 
R7 C18 
C83 
C12 
C14
C17
C13 
R6
R5
C71
C78
C73
C74
C75
C76
C77
C72
1
5
10
15
20
21
22
25
30
35
40
42
R20
1
5
10
20
30
25
15
16
1
5
10
15
20
24
25
30
35
40 41
45
50
55
60
64
65
70
75
80
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
– 41 –
CD-BA2000H
Figure 41 WIRING SIDE OF P.W.BOARD (8/8)
7
8
9
10
11
12
CD LOADING MOTOR
PWB-F
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
MM1
TAPE MOTOR
B
A
-
+
1
1
2
3
2
4
5
6
7
8
9
10
11
12
13
1
13
CNP702
SOLM
SOLENOIDE
SOLM
SOLENOIDE
TAPE MECHANISM PWB-E
TAPE MECHANISM
ASSEMBLY
P36  2 - H
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
5 4 3 2 1
5 4 3 2 1
OR
OR
YL
BK
YL
RD
BL
BK
BL
RD
CNS802
CNS804
T801
POWER
TRANSFORMER
WH
BK
CNS801
CNP801
P39  12 - H
TO POWER SUPPLY
PWB
CNP804
P38  4 - H
TO POWER
SUPPLY PWB
CNP802
P38  5 - H
TO POWER
SUPPLY PWB
2
1
2
3
1
WH
BK
PK
WH
BK
PK
CNP101
P35  12 - C
TO MAIN PWB
CNP102
P35  12 - C
TO MAIN PWB
BL
YL
WH
PK
WH
BK
BL
YL
WH
BK
WH
PK
BK
6
7
5 4 3 2 1
TAPE 1
PLAYBACK HEAD
TAPE 2
 ERASE HEAD
RECORD/PLAYBACK
HEAD
FC702
CNS4
PH
SW
SW
SW
PH
– 41 –
CD-BA2000H
Figure 41 WIRING SIDE OF P.W.BOARD (8/8)
7
8
9
10
11
12
CD LOADING MOTOR
PWB-F
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
MM1
TAPE MOTOR
B
A
-
+
1
1
2
3
2
4
5
6
7
8
9
10
11
12
13
1
13
CNP702
SOLM
SOLENOIDE
SOLM
SOLENOIDE
TAPE MECHANISM PWB-E
TAPE MECHANISM
ASSEMBLY
P36  2 - H
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
5 4 3 2 1
5 4 3 2 1
OR
OR
YL
BK
YL
RD
BL
BK
BL
RD
CNS802
CNS804
T801
POWER
TRANSFORMER
WH
BK
CNS801
CNP801
P39  12 - H
TO POWER SUPPLY
PWB
CNP804
P38  4 - H
TO POWER
SUPPLY PWB
CNP802
P38  5 - H
TO POWER
SUPPLY PWB
2
1
2
3
1
WH
BK
PK
WH
BK
PK
CNP101
P35  12 - C
TO MAIN PWB
CNP102
P35  12 - C
TO MAIN PWB
BL
YL
WH
PK
WH
BK
BL
YL
WH
BK
WH
PK
BK
6
7
5 4 3 2 1
TAPE 1
PLAYBACK HEAD
TAPE 2
 ERASE HEAD
RECORD/PLAYBACK
HEAD
FC702
CNS4
PH
SW
SW
SW
PH
– 41 –
CD-BA2000H
Figure 41 WIRING SIDE OF P.W.BOARD (8/8)
7
8
9
10
11
12
CD LOADING MOTOR
PWB-F
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
MM1
TAPE MOTOR
B
A
-
+
1
1
2
3
2
4
5
6
7
8
9
10
11
12
13
1
13
CNP702
SOLM
SOLENOIDE
SOLM
SOLENOIDE
TAPE MECHANISM PWB-E
TAPE MECHANISM
ASSEMBLY
P36  2 - H
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
5 4 3 2 1
5 4 3 2 1
OR
OR
YL
BK
YL
RD
BL
BK
BL
RD
CNS802
CNS804
T801
POWER
TRANSFORMER
WH
BK
CNS801
CNP801
P39  12 - H
TO POWER SUPPLY
PWB
CNP804
P38  4 - H
TO POWER
SUPPLY PWB
CNP802
P38  5 - H
TO POWER
SUPPLY PWB
2
1
2
3
1
WH
BK
PK
WH
BK
PK
CNP101
P35  12 - C
TO MAIN PWB
CNP102
P35  12 - C
TO MAIN PWB
BL
YL
WH
PK
WH
BK
BL
YL
WH
BK
WH
PK
BK
6
7
5 4 3 2 1
TAPE 1
PLAYBACK HEAD
TAPE 2
 ERASE HEAD
RECORD/PLAYBACK
HEAD
FC702
CNS4
PH
SW
SW
SW
PH
Page of 8
Display

Sharp CD-BA2000 (serv.man8) Service Manual ▷ Download