Read Sharp SD-EX200 (serv.man14) Service Manual online
SD-EX200H
– 28 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 28 WIRING SIDE OF P.W.BOARD (1/7)
R
R
C527
R523
R522
R517
R515
R525
R519
C515
R513
C571
C570
C502
C572
R502
R501
C538
R556
R402
R403
R548
R550
R552
R408
C550
R409
R412
R411
R549
C551
C549
C548
R438
R426
R423
R422
R425
R432
R424
R574
R575
C552
R576
R572
R545
C569
C553
C543
R541
R543
R547
IC502
R537
R544
R542
R538
R536
C544
C568
C535
C536
R551
R546
R540
R526
IC501
C514
R514
R516
R518
R520
C52
R51
R52
C51
RS17
QS11
RS18
QS13
RS14
RS15
DS12
RS22
RS21
RS20
CS12
QS12
RS19
QS04
QS05
QS03
CS01
QS01
QS02
QS08
RS07
RS05
QS07
QS06
QS10
QS14
DS04
DS01
RS16
BI502
R527
R400
C405
C521
C525
Q551
C523
ZD400
C406
C519
C513
IC401
C404
C511
C403
R405
C501
R511
R503
R528
C409
C411
ZD402
C531
IC402
C408
R555
C407
Q536
R557
ZD401
C410
R406
LED506
R407
C546
Q545
D403
D404
Q544
D400
CNP532
LED500
LED504
Q400
LED505
D402
D401
LED503
BI511
LED507
Q547
Q548
PS421
R431
Q423
C424
R427
R428
C402
C401
C400
IC400
ZD421
LF402
SO421
SPEAKER
TERMINAL
LUG501
LF401
C425
R429
CNP513
R430
RL421
D422
C422
C421
R421
Q422
D421
Q421
Q424
D423
R434
C423
R433
CNP401
Q546
C559
R569
Q540
R560
R559
R573
R571
R539
C545
LED501
C541
C556
ZD556
Q539
R570
R535
Q543
C542
C555
C560
LED502
Q538
R558
D535
Q535
C537
C530
Q552
C503
C504
R512
C512
C516
C520
C522
C524
ZD2
C526
ZD1
C
C56
CNS502
CNS511
CNS513
M401
FAN MOTOR
CNS401
CNPS02
RS11
RS13
DS02
DS03
CS02
CS06
CS03
RS06
RS04
CNPS01
RS03
RS01
RS10
RS12
BIS01
1
5
10
15
20
12
13
24
1
4
8
5
1
2
3
4
1
2
3
1
8
1 2 3 4 5 6 7
1 2 3 4 5 6 7
8 910
1 2 3
1 2 3
1
7
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
1
4
1
2
1
2
1
2
3
4
CNSA103
P33 8-A
FROM 1-BIT AMP. PWB
PROTECT CIRCUIT PWB-A3
RD
BR
CNS932
P30 3-E
FROM POWER PWB
CNA101
P33 8-G
TO 1-BIT AMP. PWB
1
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
L-CH
R-CH
E
C
B
C
B
B
C
E
C
E
B
C
E
C
E
B
C
E
C
E
E
C
B
C
B
1
2
3
2
3
E
C
B
C
B
E
C
B
C
B
B
C
E
C
E
S
G
D
G
D
B C E
B C E
E C B
E C B
3 2 1
3 2 1
RD
GR
GR
GR
WH
WH
WH
1 2 3
RD
GR
GR
GR
WH
WH
WH
E C B
• The numbers
1
to
12
are waveform numbers shown in page 36.
– 29 –
SD-EX200H
Figure 29 WIRING SIDE OF P.W.BOARD (2/7)
7
8
9
10
11
12
C81
R83
CT25
CT23
CT22
CT26
RT28
CT27
RT29
RT30
RT27
CT28
RT32
CT30
RT31
RT25
RT26
RT24
CT29
C84
C566
C564
C565
C44
R577
R578
R579
R580
R35
R37
C40
R38
R33
R34
R36
C42
R39
R32
C38
C37
C39
C36
C35
R103
R104
R105
C33
C102
C30
R24
R101
R102
C31
C117
R108
IC101
R107
C110
R111
C106
C114
R581
R521
R524
C527
R523
R522
R517
R515
R525
R519
C515
R513
IC501
C514
R514
R516
R518
R520
C528
R51
R52
C51 R56
C55
R55
C50
IC3
R57
R62
R58
R84
C54
R59
R61
C52
R60
R82
IC2
R64
C86
C87
R72
R112
C22
R17
C18
R73
C20
R15
R14
R12
R11
IC1
C17
C2
C16
C14
C10
R9 C3
C9
C5
R8
C7
R10 C6 C4
–
+
1
7
1
8
RT22
LT21
CT21
XT21
ICT21
RT21
CT31
CT32
LT22
CT24
QT21
C85
L2
IC4
JT501
AUX INPUT
Q1
R40
Q84
C41
R31
R30
R29
R28
R27
R26
R25
Q101
D101
R106
C88
XL1
C101
C109
C29
R115
L101
C107
C103
C108
R114
C105
C113
CNP502
CNP501
R527
R400
C405
C521
C525
Q551
C523
ZD400
C406
C519
C513
IC401
C404
1
C512
C516
C520
C522
C524
ZD2
C526
ZD1
C60
C56
C83
Q2
D1
D2
R53
R63
C53
CNP5
C82
D82
R13
C58
Q82
CNP4
Q3
C70
CNP2
C59
C57
C115
C116
C69
C21
C19
L1
R109
R7
R16
C12
C1
C15
C11
CNP1
C13
R3
R6
R4
C43
R1
R2
R5
CNS5
M1
CD DOOR
MOTOR
M801
SLED MOTOR
M802
SPINDLE MOTOR
SW4
PICKUP IN
CNP4A
CNS4A
CNS4B
CNS2A
CNS2B
CNS1A
CNS1B
FFC502
TUN1
FFC501
1
4
5
8
1
15
20
5
10
14
28
25
1
5
10
15
25
30
35
45
50
55 65
70
75
80
40
21 20
60 61
41
5
10
15
20
12
13
1
5
10
15
8
9
16
1 2 3
1
1 2
1 2
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
3
4
1
2
5
6
7
3
4
1
2
5
6
7
3
4
1
2
5
6
7
1
8 7 6 5 4 3 2
16
9
10 11 12 13 14 15
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
2
3
4
5
6
7
8
9
10
11
MAIN PWB-A1
1
34
1
11
CNP601
P34 4-G
TO DISPLAY PWB
TUNER UNIT
–
+
–
+
1
2
3
4
5
6
CD MOTOR PWB-D
RD
BR
BK
BK
BK
BK
BK
BK
BK
BR
BR
BR
BR
BR
BK
BK
BK
BK
BK
BK
BR
PICKUP UNIT(306)
E C B
3 2 1
B C E
E
C
B
C
B
3
2
1
2
1
B C E
3 2 1
1
2
3
2
3
E
C
B
C
B
L-CH
R-CH
2
4
5
8
7
1
6
9
10
3
12
11
SD-EX200H
– 30 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 30 WIRING SIDE OF P.W.BOARD (3/7)
R985
R964
C980
R914
R973
R974
R980
R970
C939
R933
LUG904
C948
ZD932
C932
R962
PS934
C971
C949
Q931
D942
R963
R983
C950
D944
C951
CNP931
C981
PS935
ZD933
ZD931
R971
D908
LUG903
R910
D906
D905
Q902
R902
T901
MAIN POWER
TRANSFORMER
PC901
PC902
R975
C983
C930
D937
C984
C985
C938
D939
D938
D930
C941
C942
PS932
LUG902
BI932
PS931
C953
D957
C956
C957
C958
IC934
BI900
C955
C954
IC933
D947
C940
CNP934
L931
IC931
R932
R930
R931
Q933
CNS932
CNSA100
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
1
11
1
2
3
1
2
3
4
2
3
4
1
2
3
4
5
6
7
8
9
10
RD
WH
BK
WH
BK
WH
BK
WH
BK
WH
WH
RD
BK
WH
BK
WH
BK
WH
BK
WH
RD
WH
WH
WH
BL
1
4
CNA100
P33 12-F
TO 1-BIT AMP. PWB
CNP532
P28 5-F
TO MAIN PWB
CNSA104
P33 10-A
FROM 1-BIT AMP. PWB
CNS601
P34 1-D
FROM DISPLAY PWB
1
2
3
2
3
1
1
2
4
3
1
2
4
3
3
2
E
C
B
C
B
B
C
E
C
E
B C E
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
– 31 –
SD-EX200H
Figure 31 WIRING SIDE OF P.W.BOARD (4/7)
7
8
9
10
11
12
C916
C921
R915
R914
BL
BR
LUG903
D902
C912
R905
R984
R906
R904
R917
D953
D952
C966
C967
D951
D950
C965
C904
L901
C903
VA901
R901
C901
LUG905
C905
C906
L902
C902
D901
C908
TH901
T903
SUB POWER TRANSFORMER
C911
R903
D907
R918
C920
R908
R907
R909
IC901
R919
C919
C917
C915
L905
R916
C918
R910
D906
D905
1
OWER
RMER
C914
C913
C909
C907
LUG901
CNP901
CNS901
F901
T3.15A L 250V
1
2
1
2
POWER PWB-A2
1
2
3
1
3
5
2
4
AC POWER
SUPPLY CORD
AC 230 V, 50 Hz
When Servicing, pay attention as the
area enclosed by this line ( ) is
directly connected with AC main voltage.
area enclosed by this line ( ) is
directly connected with AC main voltage.
