CD-BA1500 (serv.man8). Part 3 - Printed wiring board assemblies — Sharp Audio Service Manual (repair manual)

Model
CD-BA1500 (serv.man8)
Pages
7
Size
741.03 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System / Part 3 - Printed wiring board assemblies
File
cd-ba1500-sm8.pdf
Date

View Sharp CD-BA1500 (serv.man8) Service Manual online

CD-BA1500H
– 34 –
Figure 34 WIRING SIDE OF P.W.BOARD (1/7)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
C356
R355
C355
R361
R363
R40
R425
R364
C401
R362
R401
C335
C332
C363
R323
R356
C342
C334
R336
C361
C369
R365
C366
C399
R351
R352
C353
C354
R353
C351
C350
R395
R383
R380
R381
R393
R385
R377
C392
C387
C386
R360
C395
C381
R376
R359
C382
R388
R373
R372
R374
R378
C302
R347
R349
R399
R346
C301
R348
C397
C341
C345
R345
C346
R369
C347
C375
C323
C330
C338
R422
C430
C437
R420
R421
R419
C429
R344
R379
C348
R403
B
C
E
E
C
B
1  2  3
10
1 2 3
9
8
7
6
5
4
11
13
12
14
15
16
17
18
19
20
21
22
23
24
CNS303
CNP303
R409
C426
C388
ZD351
C404
C370
C405
R410
C358
C40
C371
C373
Q401
C374
C372
R903
C901
R919
R901
C903
C910
R920
C911
C907
R914
Q901
Q904
R915
D901
D903
C917
R8
R802
R801
C803
R921
R917
C914
R916
C915
C913
R913
RL951
R922
R953
R909
R954
Q951
R973
R907
C920
D971
R905
CNP971
C972
D951
R972
FW951
C971
R971
Q971 R975
C365
C364
T306
L354
C368
R357
R350
R358
C367
C362
R370
IC303
X351
CF302
C357
C352
C321
CF351
T351
CF352
C398
C393
R382
C326
Q360
C380
L351
R391
R392
C391
IC302
R384
R387
C396
R386
X352
L951
JK951
HEADPHONES
R952
R951
C951
CNP951
C952
D304
D303
Q301
CF301
SO301
FM ANTENNA
TERMINAL
FE301 
L401
CNP302
L341
D301
D302
T303
VD301
C331
C924
C926
C928
C922
R923
L920
C929
R924
L921
C925
C923
C921
C940
C939
C927
C933
C934
C931
C930
R926
R927
C932
R925
C916
Q903
L352
C804
R911
R908
1
2
5
1
3
2
1
2
1
2
1
AM LOOP
ANTENNA
P40 4-F
TO RDS PWB
C394
2
3
4
5
1
7
8
6
2 3 4 5
1
1  2  3  4  5
E  C  B
E  C  B
E  C  B
B  C  E
1   2   3
1 2 3 4 5 6 7 8
10
1 2 3
9
8
7
6
5
4
11
13
14
15
16
17
18
19
20
21
22
12
RD
CNS971
BR
2
1
M901
FAN MOTOR
HEADPHONES
PWB-A3
MAIN PWB-A1
B
C
E
SO401
VIDEO/AUX
R-CH
L-CH
SO901
SPEAKER TERMINAL
R-CH
L-CH
R-CH
L-CH
1  2  3
+
+
TP301
TP302
CNP951
– 35 –
CD-BA1500H
Figure 35 WIRING SIDE OF P.W.BOARD (2/7)
7
8
9
10
11
12
R132
R136
R124
C132
R134
R135
C145
R122
R130
R128
R131
C126
R127
R126
C127
C137
R118
C120
R120
C113
C114
C115
C112
R105
R104
R109
C105
C107
R107
R106
C102
C106
R137
R108
C104
R110
R113
R112
R111
C103
R148
R147
R103
R102
R101
R144
R402 
R404 
C402 
R119
C121
R121
R123
R125
C143
R129
R418
R417
R141
R415
C413
C414
R416
R407
R425
C401
R401
R931
R932
R133
C133
R403
10
1 2 3
9
8
7
6
5
4
11
13
12
14
15
16
17
18
19
20
21
22
23
24
T4A L 250V
T4A L 250V
T2A L 250V
R142
C138
C150
R139
C134
R140
C144
C131
Q111
C136
C130
C135
C128
C129
C122
IC101 
C116
L102
C118
R116
R115
Q107
R114
Q105
CNP101
3  2  1
Q108
Q109
Q104
CNP102
R138
Q106
C148
R149
C140
Q114
L104
Q103
C108
Q102
C142
C141
Q101
R146
R145
R157
Q112
Q113
C813
CNP802
FW871
D831
ZD802
R807
C812
R805
ZD801
C811
C808
C809
Q801
R806
D803
C805
R804
D807
D805
D806
D808
C810
D802
D804
C806
C802
C801
C841
IC841
C843
C842
R841
R831
R832
Q831
C834
C833
R833
C851
C854
C852
C855
IC851 D851
C853
IC852
Q402
R408
C119
CNP401
C117
C123
C440
C418
R143
C424
C422
C428
C427
C425
C423
C419
C421
R423
C439
C411
C417
R409
C407
C409
C388
IC401
C404
C412
C408
C420
C410
C405
C406
R410
C403
C906
R934
R933
01
C935
C936
R904
C904
C905
R903
C901
C902
R902
IC901
R919
R918
R920
C911
C909
C912
C908
R906
907
R912
Q902
R910
D902
01
C831
ZD803
C832
D801
R803
R117
L101
C139
Q110
R424
R851
C807
E
C
B
E
C
B
B
C
E
E
C
B
E
C
B
1
2
3
1
2
3
F803
F802
F801
5
1
1
2
3
1
2
3
2 3 4 5
7 8 9
6
12 13 14 15
11
10
B  C  E
B  C  E
E  C  B
E  C  B
E  C  B
E  C  B
E  C  B
E  C  B
E  C  B
E  C  B
E  C  B
3  2  1
3  2  1
1  2  3  4  5  6  7  8
C  E
23 21 19 17 15 13 11 9 7 5 3 1
24 22 20 18 16 14 12 10 8 6 4 2
10
1
23
9
8
7
6
5
4
11
13
14
15
16
17
18
19
20
21
22
12
24
25
C441
C442
BI402
1
5
CNS402
1
2
3
4
5
CNP11
P38  4 - A
TO CD SERVO
PWB
BK
WH
BK
WH
RD
1
2
3
4
5
6
P39  11 - D
P39  10 - E
TO TAPE2 RECORD/
PLAYBACK HEAD
FROM POWER
TRANSFORMER
TO TAPE1
PLAYBACK HEAD
23
1
FC701
CNP702
TO
DISPLAY PWB
P37  8 - H
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
P39  8 - E
TO
POWER PWB
P40  6 - D
CNS871
(281)
(230)
RD
WH
BK
WH
RD
7
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
Q602
Q601
Q603
SW614
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
Q606
Q604
C620
D611
D614
Q605
Q607
C617
SW609
DISC
SKIP
SW612
X-BASS
/DEMO
SW610
OPEN/
CLOSE
SW621
FAST
FORWARD
SW622
PLAY/REPEAT
SW608
STATION
SW607
DISPLAY
MODE
SW606
ASPM
E
C
B
E
C
B
E
C
B
B
C
E
B
C
E
E
C
B
E
C
B
B
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
1
3
BK
WH
PK
BK
WH
PK
L99
IC99
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
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
1
– 37 –
CD-BA1500H
Figure 37 WIRING SIDE OF P.W.BOARD (4/7)
7
8
9
10
11
12
BI701 
SW601
POWER
R696
R700
SW602
CLOCK
D617
R723
D620
D616
D621
IC704
R716
C629
C628
D618
C630
C626
Q609
SW616
CD
R697
R724
R722
SW617
TAPE
SW626
TUNING
UP
R721
R699
SW618
TUNING
DOWN
CNP702
R706
R703
R656
R630
SW619
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
R709
C634
R673
R670
R669
SW603
TIMER
/SLEEP
SW628
TUNER
(BAND)
SW627
VIDEO
AUX
SW623
STOP
Y
SW606
ASPM
SW605
EON
SW604
PTY,TI
SEARCH
3
2
1
3
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
Page of 7

Download Sharp CD-BA1500 (serv.man8) Service Manual (Repair Manual)

Here you can view online or download Sharp CD-BA1500 (serv.man8) Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Sharp CD-BA1500 (serv.man8) System. Information contained in Sharp CD-BA1500 (serv.man8) service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).