CD-MD3000 (serv.man15). PCB layout 2 - Sharp Audio Service Manual (repair manual)

cd-md3000 (serv.man15) service manual
Model
CD-MD3000 (serv.man15)
Pages
6
Size
934.18 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / PCB layout 2
File
cd-md3000-sm15.pdf
Date

Read Sharp CD-MD3000 (serv.man15) Service Manual online

CD-MD3000H/CD-MD3000W
– 78 –
Figure 78 WIRING SIDE OF P.W.BOARD (9/14)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
CD-MD3000H
L203
L201
BI201B
L204
L202
R-CH GND
GND
GND
GND
R-CH
L-CH
L-CH
SO201
SPEAKER TERMINALS
MAIN
MAIN
SUB WOOFER
SPEAKER
PWB-D3
WH
WH
GY
GY
WH
WH
GY
RD
1
8
C836
CNP801
BI808 
C834
C828
C829
C835
D812
D813
R835
C823
C824
C825
R814
C831
CNP803
CNP802
D807
D811
D810
C827
C826
D806
D805
D804
D809
D808
BI804 
R834
C833
D816
C832
D817
Q807
RY801 
D819
R815
R289
R287
R285
R292
R288
R286
R290
R291
D818
C830
D814
D815
D802
AC POWER SUPPLY CORD
AC230V, 50Hz
BLUE
BROWN
1
2
1
2
BL
RD
1
5
RD
WH
GY
GY
WH
RD
WH
GY
GY
WH
5
4
3
2
1
CNS808
1
2
3
4
5
1
2
3
4
5
YL
OR
OR
YL
BK
BK
BL
BL
BL
RD
RD
RD
T801
MAIN POWER
TRANSFORMER
1
1
8
6
2
3
4
5
8
7
RD
WH
WH
WH
GY
GY
WH
GY
CNS804
SUB TRANS
PWB-D2
L802
LINE FILTER
T802
SUB POWER
TRANSFORMER
B C E
IC808
F806 
T3.15A L  250V
F805 
T3.15A L  250V
F804 
T5A L  250V
F807 
T3.15A L  250V
F803 
T5A L  250V
F808 
T2A L  250V
F801 
T2A L  250V
F802 
T2.5A L  250V
5
4
3
2
1
1
2
3
4
5
1 2 3
C271
C282
C277
C280
C267
C279
C263
C278
C281
C259
C273
C265
C268
C274
C270
C272
C260
C266
C262
C264
C261
C269
(243)
(243)
When Servicing, pay attention as the
area enclosed by this line (                ) is
directly connected with AC main voltage.
BLUE - BROWN : QACCB0011AW00
BLUE - BROWN : QACCE0010AW00
– 79 –
CD-MD3000H/CD-MD3000W
Figure 79 WIRING SIDE OF P.W.BOARD (10/14)
7
8
9
10
11
12
D203
D206
Q207
Q208
R280
R254
C256
Q211
R251
R213
C257
R267
R284
R269
R268
D208
R270
C246
R272
R276
CNP203
BI201A
C255
R271
R266
C252
R275
R273
C245
C244
R274
D210
R265
RY201 
D207
C243
Q209
R263
R264
R256
R249
R260
R250
R255
R259
R257
C235
C239
R247
Q203
IC202 
RY202 
C240
R248
C236
Q204
R258
D204
R234
C222
C226
R233
C221
R237
R253
C233
C225
C228
R243
R245
R202
C204
C231
R215
R244
FR251 
C232
C238
C237
FR252 
R246
C241
C242
C234
R238
D201
R216
R201
C201
R203
C209
C203
C249
C229 R277
R239
C219
R235
R221
C213
R217
C217
R227
C211
C207
CNP806
R211
C248
C247
R236
IC203 
R212
C218
R222
C212
C214
C220
R218
R240
C250
C220
C208
C230
R242
C223
C210
FR213 
C202
FR214 
R204
IC201 
C224
C840
C802
C253
R261
C807
R223
R231
R209
C215
C811
C801
C205
Q201
R219
R225
R205
R229
R220
R226
D202
Q202
C216
C206
R206
R210
R232
R224
R262
C254
C814
C815
C837
R230
R821
R820
Q810
IC803
Q801
C818
Q803
R836
C839
Q805
DZ804 
R822
R804
R809
R808
R802
RP807
R803
R807
IC802 
Q809
CNP207
C816
C838
LED801
CNP805
C810
R806
Q200
C200
R281
C822
C844
C821
DZ803 
C820
R813
R830
R147
Q806
C819
R278
C251
Q206
Q205
D205
CNP807
R138
R120
C121
C130
C132
C126
R128
R136
C125
C131
C120
R132
C138
C124
C127
R134
C122
R129
R155
R144
Q119
C141
C140
R126
R150
R156
R154
R124
Q120
R130
DZ201 
R104
C258
CNP102
CNP204
R200
Q212
R299
Q210
R283
R207
R153
Q114
C123
R135
C129
R131
R127
R137
R133
Q115
R149
R125
R117
C116
C118
CNP101
C102
C105
R105
R116
C104
C108
R114
C110
R118
IC101 
R109
C112
C106
C111
C119
R121
C113
C107
R119
C109
Q102
R115
C101
R143
R102
R103
R101
Q101
C103
C134
C133
C137
R141
R148
C135
R139
Q116
L104
IC102 
 POWER PWB-D1
BI960
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
TO
MAIN PWB
BI950
1
2
3
4
5
6
7
8
9
10
11
12
13
TO
MAIN PWB
1
1
2
2
1
2
3
4
5
6
7
8
CNS200
RD
BR
MO200
FAN MOTOR
FROM
 MAIN PWB
CNS940
7
6
5
4
3
2
1
E
C
B
E
C
B
CNS730
FROM
HEADPHONES PWB
1
8
RD
WH
WH
GY
WH
GY
WH
GY
5
4
3
2
1
3
2
1
4
3
2
1
E
E
C
C
B
B
E
C
B
E
C
B
E
C
B
E
E
C
B
E
C
C
B
B
E
C
B
E
C
B
1
5
10
15
1
5
15
4
5
8
1
2
3
4
5
6
7
8
E
C
B
E
E
E
C
C
C
B
B
B
1
1
1
1
2
2
2
2
3
3
3
3
E
E
C
C
B
B
E
C
B
E C B
E C B
1 2 3
1
2
3
4
5
6
7
8
9
1
5
10 12
13
15
20
24
COLOR TABLE
BR
BROWN
RD(R)
RED
OR
ORANGE
YL
YELLOW
GR
GREEN
BL
BLUE
VL
VIOLET
GY
GRAY
WH(W)
WHITE
BK
BLACK
PK
PINK
P71  12-E
2 3
1
6
7
P75  8-A
P74  6-A
P75  8-H
3
2
1
10
R298
R297
Q812
1
2
3
Q813
1
2
3
FROM
TAPE MECHANISM
ASSEMBLY
(HEAD PLATE BLOCK)
RP805
RP801
RP803
C817
P70  4-G
R241
C227
CD-MD3000H/CD-MD3000W
– 80 –
Figure 80 WIRING SIDE OF P.W.BOARD (11/14)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
CD-MD3000W
L203
L201
BI201B
L204
L202
R-CH GND
GND
GND
GND
R-CH
L-CH
L-CH
SO201
SPEAKER TERMINALS
MAIN
MAIN
SUB WOOFER
SPEAKER
PWB-D3
WH
WH
GY
GY
WH
WH
GY
RD
1
8
SUB TRANS
PWB-D2
C836
CNP801
BI808 
C834
C828
C829
C835
D812
D813
R835
C823
C824
C825
R814
C831
CNP803
CNP802
D807
D811
D810
C827
C826
D806
D805
D804
D809
D808
BI804 
R834
C833
D816
C832
D817
Q807
RY801 
D819
R815
D818
C830
D814
D815
D802
AC POWER SUPPLY CORD
AC 110V,127V,220V,230-240V,
       50/60Hz
WHITE
BLACK
1
2
1
5
RD
WH
GY
GY
WH
RD
WH
GY
GY
WH
5
4
3
2
1
CNS808
1
2
3
4
5
1
2
3
4
5
YL
OR
OR
YL
BK
BK
BL
BL
RD
RD
T801
MAIN POWER
TRANSFORMER
1
1
8
6
2
3
4
5
8
7
RD
WH
WH
WH
GY
GY
WH
GY
CNS804
L802
LINE FILTER
SO801
VOLTAGE
SELECTOR
T802
SUB POWER
TRANSFORMER
B C E
IC808
F806 
T3.15A L 250V
F805 
T3.15A L 250V
F804 
T5A L 250V
F803 
T5A L 250V
F808 
T2A L 250V
F801 
T2A L 250V
F802 
T2.5A L 250V
5
4
3
2
1
1
2
3
4
5
1 2 3
127V
110V
220V
230-240V
3
4
5
(243)
(243)
1
2
3
4
5
OR
WH
RD
BR
BL
WH
RD
OR
BR
BL
– 81 –
CD-MD3000H/CD-MD3000W
Figure 81 WIRING SIDE OF P.W.BOARD (12/14)
7
8
9
10
11
12
D203
D206
Q207
Q208
R280
R254
C256
Q211
R251
R213
C257
R267
R284
R269
R268
D208
R270
C246
R272
R276
CNP203
BI201A
C255
R271
R266
C252
R275
R273
C245
C244
R274
D210
R265
RY201 
D207
C243
Q209
R263
R264
R256
R249
R260
R250
R255
R259
R257
C235
C239
R247
Q203
IC202 
RY202 
C240
R248
C236
Q204
R258
D204
R234
C222
C226
R233
C221
R237
R253
C233
C225
C228
R243
R245
R202
C204
C231
R215
R244
FR251 
C232
C238
C237
FR252 
R246
C241
C242
C234
R238
D201
R216
R201
C201
R203
C209
C203
C249
C229
R277
R239
C219
R235
R221
C213
R217
C217
R227
C211
C207
CNP806
R211
C248
C247
R236
IC203 
R212
C218
R222
C212
C214
C220
R218
R240
C250
C220
C208
C230
R242
C223
C210
FR213 
C202
FR214 
R204
IC201 
C224
C840
C802
C253
R261
C807
R223
R231
R209
C215
C811
C801
C205
Q201
R219
R225
R205
R229
R220
R226
D202
Q202
C216
C206
R206
R210
R232
R224
R262
C254
C814
C815
C837
R230
R821
R820
Q810
IC803
Q801
C818
Q803
R836
C839
Q805
DZ804 
R822
R804
R809
R808
R802
RP807
R803
R807
IC802 
Q809
CNP207
C816
C838
LED801
CNP805
C810
R806
Q200
C200
R252
R295
R208
C822
C844
C821
DZ803 
C820
R813
R830
R147
Q806
C819
R278
C251
Q206
Q205
D205
CNP807
R138
R120
C121
C130
C132
C126
R128
R136
C125
C131
C120
R132
C138
C124
C127
R134
C122
R129
R155
R144
Q119
C141
C140
R126
R150
R156
R154
R124
Q120
R130
DZ201 
R104
C258
CNP102
CNP205
R200
Q212
R299
Q210
R283
R296
R214
R207
R153
Q114
C123
R135
C129
R131
R127
R137
R133
Q115
Q813
Q812
R149
R125
R117
C116
C118
CNP101
C102
C105
R105
R116
C104
C108
R114
C110
R118
IC101 
R109
C112
C106
C111
C119
R121
C113
C107
R119
C109
Q102
R115
C101
R143
R102
R103
R101
Q101
C103
C134
C133
C137
R141
R148
C135
R139
Q116
L104
IC102 
POWER PWB-D1
BI960
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
TO
MAIN PWB
BI950
1
2
3
4
5
6
7
8
9
10
11
12
13
TO
MAIN PWB
1
1
2
2
1
2
3
4
5
6
7
8
CNS205
RD
BR
MO201
FAN MOTOR
FROM
 MAIN PWB
CNS940
7
6
5
4
3
2
1
E
C
B
CNS730
FROM
HEADPHONES PWB
1
8
RD
WH
WH
GY
WH
GY
WH
GY
5
4
3
2
1
3
2
1
4
3
2
1
E
E
C
C
B
B
E
C
B
E
C
B
E
C
B
E
E
C
B
E
C
C
B
B
E
C
B
E
C
B
1
5
10
15
1
5
15
4
5
8
1
2
3
4
5
6
7
8
E
C
B
E
E
E
C
C
C
B
B
B
E
1
1
1
C
2
2
2
B
3
3
3
E
E
C
C
B
B
E
C
B
E C B
E C B
1 2 3
1
2
3
4
5
6
7
8
9
1
5
10 12
13
15
20
24
COLOR TABLE
BR
BROWN
RD(R)
RED
OR
ORANGE
YL
YELLOW
GR
GREEN
BL
BLUE
VL
VIOLET
GY
GRAY
WH(W)
WHITE
BK
BLACK
PK
PINK
P71  12-E
2 3
1
6
7
P77  8-A
P76  6-A
P77  8-H
3
2
1
10
R298
R297
3
2
1
3
2
1
FROM
TAPE MECHANISM
ASSEMBLY
(HEAD PLATE BLOCK)
RP805
RP801
RP803
C817
CNP204
1
2
1
2
CNS200
RD
BR
MO200
FAN MOTOR
P70  4-G
R241
C227
E
C
B
E
C
B
Q215
C842
R800
3
2
1
Q811
D821
DZ299 
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Download Sharp CD-MD3000 (serv.man15) Service Manual (Repair Manual)

Here you can read online and download Sharp CD-MD3000 (serv.man15) Service Manual in PDF. CD-MD3000 (serv.man15) service manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp CD-MD3000 (serv.man15) System. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.