DOWNLOAD Sharp CD-DP2500 (serv.man27) Service Manual ↓ Size: 5.13 MB | Pages: 74 in PDF or view online for FREE

Model
CD-DP2500 (serv.man27)
Pages
74
Size
5.13 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System
File
cd-dp2500-sm27.pdf
Date
PREV: Sharp CD-DP2500 (serv.man26) Service Manual

Sharp CD-DP2500 (serv.man27) Service Manual ▷ View online

– 41 –
CD-DP2500H
Figure 41 WIRING SIDE OF P.W.BOARD (4/8)
7
8
9
10
11
12
CNP602
P39  10 - B
TO MAIN PWB
23
FC701
1
DISPLAY PWB-A2
SWITCH PWB-A3
2
1
3
5
7
9
11
13
15
17
19
21
23
4
6
8
10
12
14
16
18
20
22
C711
C716
RD18
C714
RD19
R748
R749
RS716 
RS729 
RS728
RS727 
RS726 
RS725 
RS715 
RS724 
RS714 
RD16
RD15
RD14
RD04
RD03
RD01
RD02
IC703 
C726
R737
R738
R735
R788
R793
R728
R730
R729
R790
R794
R711
R718
IC701 
C719
C721
C718
R747
R746
RS708 
RS710 
RS709 
R750
RD05
RD08
RD07
RD09
RD06
R779
R776
R781
R785
R784
R759
R765
R767
R768
C712
C717
L702
D708
R796
D711
D712
SW720
ON/
STAND-BY
D709
SW721
CLOCK
SW722
TIMER/
SLEEP
SW714
DIMMER
RD13
SW717
NORMAL
SW719
BYPASS
SW718
PHANTOM
RD17
SW715
X-BASS
SW702
TAPE
SW703
TUNING/TIME
DOWN
SW701
CD
C725
R727
R732
R734
R731
R733
C722
R736
RD20
Q709
D710
C713
R719
R717
R716
R715
R714
IC704
R726
D704
RX701
REMOTE SENSOR
C701
1
2
3
1
56
55
54
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
20
19
18
17
16
15
4
2
3
1
1
9
10
18
2
3
RM715
RM714
RM713
R706
R705
R704
XL701
R755
R757
RS732
RS731
RS730
R751
R752
R753
R754
R739
R741
R742
R740
R756
SW707
PLAY
Q705
Q704
Q706
C706
D717
W706
SET
R758
R766
B
C
E
B
B
C
C
E
E
CNP701
LED701
LED702
LED703
LED714
LED711
LED700
TIMER
LED712
SW708
STOP
SW705
PRSET
REV
SW716
EQ
SW704
MEMOLY
SET
D701
FL701
1
5
10
15
20
25
3031
35
40
45
50
51
81
100
85
90
95
80
75
70
65
60
55
RD28
RD25
RD29
RD27
RD26
SW731
DISC SKIP
SW728
DISC 1
SW730
DISC 3
SW732
OPEN/CLOSE
SW729
DISC 2
CD-DP2500H
– 42 –
Figure 42 WIRING SIDE OF P.W.BOARD (5/8)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
C832
C830
D817
D816
D815
D814
Q803
R816
C829
D812
R815
R817
CNP802
C825
Q804
R812
R813
C824
ZD802
C823
CNP804
ZD801 
D808
D807
C828
R811
C826
D811
IC804 
D810
C805
C833
C806
LUG901
( 249)
Q823
C807
R807
R804
C810
R806
C809
C808
R808
C813
C811
C812
C814
C821
C822
C815
D804
D803
D806
D805
C827
D818
D809
C834
R814
C816
R809
C819
D802
R810
C820
C804
R802
C818
D801
R803
C817
C803
D813
R
C987
R918
R910
C907
R916
C906
IC901
R905
C911
R906
R907
R988
R904
C913
C904
R987
R908
D901
Q903
C901
Q901
C905
R909
D903
Q904
R920
R961
C950
C948
R942
R960
R944
R943
Q906
R950
C947
C941
D905
R941
C944
C940
IC902
R948
C943
C939
R945
R931
R951
C934
R935
R930
C946
C932
R949
C930
R934
R936
Q905
C938
R938
Q907
D904
D906
Q908
LUG902
(249)
R801
C801
ZD803
C802
C961
R974
R972
Q910
R973
D909
R933
C931
R932
R937
C935
C933
R939
C945
C937
C936
R940
R946
R947
R954
R955
R971
C949
R921
C915
C914
RL901
R901
C903
C902
R903
R902
D908
C917
R922
C910
R917
R914
C916
R915
C912
RL
CNP805
F801
T5A L 250V
F802
T5A L 250V 
F804
T4A L 250V 
F803
T4A L 250V 
F805
T2A L 250V
CNP803
C942
IC801
IC802
3
2
1
3
2
1
E
C
B
1 2 3
E C B
B C E
3
1 2 3 4 5 6 7 8 9
8 7 6 5 4 3 2 1
2
1
B
B
B
B
C
E
B
C
B
E
C
E
C
E
C E
E
C
B
C
E
E
C
B
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CNS907
1
5
1
2
3
4
5
6
7
8
9
10
11
12
13
CNS702
P40  2 - D
TO
DISPLAY PWB
CNP501
P39  10 - D
TO MAIN PWB
POWER PWB-B
CHASSIS
GND
CHASSIS
GND
– 43 –
CD-DP2500H
Figure 43 WIRING SIDE OF P.W.BOARD (6/8)
7
8
9
10
11
12
CNP801
C832
830
C803
D813
RL801
C960
CNP806
L901
L902
R923
C920
R924
C921
C919
C918
R911
R958
R912
R913
R919
C909
Q909
Q902
R990
R959
Q911
D902
R991
C908
R989
C987
R918
R910
C907
916
6
01
RL902
D907
R952
R953
R956
R957
R985
R986
R981
R982
R983
C984
C985
C974
C978
C979
C975
R984
R976
R975
R979
R978
R977
R980
C977
C976
C983
C982
C971
C980
C981
C970
C965
C964
C963
C973
C972
C962
L903
L904
F801
T5A L 250V
C831
L801
–
+
–
+
–
+
–
+
–
+
SO901
SPEAKER
TERMINAL
REAR
L-CH
REAR
R-CH
FRONT
L-CH
FRONT
R-CH
CENTER
1
2
RD
CNS806
BR
1
2
M901
FAN MOTOR
AC POWER 
SUPPLY CORD(247)
AC 230-240V
50Hz
BROWN
BLUE
K801(256)
K802(256)
PT802
POWER TRANSFORMER
(SUB)
1
3
2
E
E
B
C
E
C
B
C
B
15
14
13
12
11
0
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
HEADPHONES
PWB-A4
C967
C966
C969
C968
CHASSIS
GND
CHASSIS
GND
1
2
3
5
4
3
8
7
6
2
1
BR
BK
BR
OR
OR
RD
BL
RD
WH
BK
WH
BK
WH
CNS802
CNS801
CNS804
PT801
POWER TRANSFORMER
(MAIN)
3
1
2
C699
C698
CNP601
L601
1
2
3
4
5
JK601
HEADPHONES
When Servicing,
Pay attention as the area enclosed
by this line (          ) is directly
connected with AC main voltage.
CD-DP2500H
– 44 –
Figure 44 WIRING SIDE OF P.W.BOARD (7/8)
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 47.
C49 
C50 
CNP3
CNP4
R16 
R17 
Q2
C31 
D22 
C56 
C39 
C38 
XL1
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
CNS401
P39  9 - A
TO MAIN PWB
CNS701
P40  4 - B
TO DISPLAY PWB
CNP5
-
M1
SPINDLE MOTOR
1
7
1
8
CNS1B
CNS1A
CNS2B
CNS2A
CNS99
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
BK
PK
WH
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
DIGITAL OUT
PWB-A5
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
R87 
C34 
C36 
IC2
IC3 
R48 
C46 
R21 
R40 
R45 
R22 
R46 
R95 
R94 
C30 
R82 
C40 
C35 
R84 
R81 
C43 
R83 
C80 
R12 
C23 
R79 
R13 
C21 
C81 
R11 
C25 
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
1
2
2
4 5
3
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
C99
C98
BI99
IC99
3
2
1
1
3
3
2
1
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