DOWNLOAD Sharp CD-XP700H (serv.man18) Service Manual ↓ Size: 3.64 MB | Pages: 68 in PDF or view online for FREE

Model
CD-XP700H (serv.man18)
Pages
68
Size
3.64 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System
File
cd-xp700h-sm18.pdf
Date
PREV: Sharp CD-XP700H (serv.man17) Service Manual

Sharp CD-XP700H (serv.man18) Service Manual ▷ View online

– 25 –
CD-XP700H
Figure 25 SCHEMATIC DIAGRAM (8/10)
7
8
9
10
11
12
30
29
28
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
12 11 10
9
8
7
6
5
4
3
2
1
9
8
7
6
5
4
3
2
1
93 94 95 96 97 98 99 100
31
38 37 36 35 34 33 32
1 2 3 
DRF
UN_SW5V 
CD  CLK
AY  SW/
PB  SW 
KEY  0
KEY  1
KEY  2
SPAN
CD  CLAMP  SW
DISC_NO  SW/
DSA  DATA 
VL_DET
ROTECT
NP
5V  BACK  UP
T-BIAS
T_T1/T2
VDD
X1
X2
AVDD
RESET
CD  CE
CD  DI
CE
REC/PLAY
CD RESOUT
VPP/IC
CD  DO
CLK
DI
DO
AVSS
TUN SM
KEY  2 
KEY  1 
KEY  0 
P_IN
G8
G7
G6
G5
G4
G3
G2
G1
G01
G02
G03
G04
G05
G06
G07
G08
F
2
1
VDD
0dBATT
3
SA_STB
AVREF 
SP  DET
WRQ
O/C_SW
DISC_NO SW
SUB_CE/DSA_STB
MPEG_POWER
WRQ(DSP)
CLAMP SW
CD DO
CD DI
CD CE
CD CLK
DRF
RES OUT
10
1
2
4
7
8
9
12
11
3
5
6
10
1
2
4
7
8
9
12
11
3
5
6
VF2
-VF
VF1
AC_RLY
P_IN
1
2
3
4
5
1
2
3
4
5
1
2
3
CNP802
P23  8 - G
TO POWER PWB
CNP7
P27  12 - C
TO CD SERVO PWB
+B
+B
+B
+B
+B
+B
RESET
+B
+B
C703 0.022
R706 1K
R763 1K
R702 1K
R701 100
R703 1K
R705 1K
R704 1K
R708 1K
R710 1K
R711 1K
R712 1K
R713 1K
R714 1K
R715 1K
R716 1K
R717 100
R709 1K
R769 1K
C704
15P 
C705
18P
XL700
4.194304 MHz
1
AW
EM
PUTER
R739 1K
R737 100
C720 0.022
R722 1K
R736 1K
R733 1K
R718 1K
R719 1K
R720 1K
R721 1K
R756 4.7K
701
42VCJ
R761
10K
R768
10K
R767
10K
R766
10K
R773
10K
R759
5.6K
R747
4.7K
R791
4.7K
R748 10K
C702 220/10
C701
1/50
R795
1.5
L701
100
µ
H
D713
DS1SS133
D712
DS1SS133
D714
DS1SS133
R781
47K
C715
0.01
C721
0.022
Q709
KRC102 M
D715
DS1SS133
R782 100K
RX701
REMOTE
SENSOR
C714 3.3/50
RD21
1K
RD22
1.5K
RD23
2.2K
RD24
2.7K
RD20
820
RD19
680
SW724
OPEN/
CLOSE 
SW723
DISC
SKIP
SW721
VOLUME UP
SW722
VOLUME
DOWN
RD10
680 
RD11
820 
RD12
1K
RD13
1.5K
RD01
680
RD02
820
RD03
1K
RD04
1.5K
SW704
STOP
SW703
FAST FORWARD/
PRESET UP
SW702
FAST REWIND/
PRESET DOWN
SW701
ON/
STAND-BY 
SW705
PLAY/
REPEAT
RD14
2.2K
RD15
2.7K
SW725
EQUALIZER/ 
X-BASS/DEMO
SW727
DISPLAY
MODE
RD25
3.9K
SW728
ASPM
RD26
5.6K
SW729
PYT.TI
SEARCH
SW717
REC
PAUSE 
SW719
TUNING/
TIME DOWN
SW718
MEMORY/
SET 
RD16
3.9K
RD17
5.6K
RD18
10K 
SW713
TAPE
SW714
VIDEO/
AUX
SW715
TIMER/
SLEEP 
SW716
TUNING/
TIME UP
SW711
CD
SW712
TUNER
(BAND)
C716
0.022
D711
DS1SS133
R783
100
C717
47/25
SW720
CLOCK 
BI705
CNS705
BI701
CNS701
CD-XP700H
– 26 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 14.
Figure 26 SCHEMATIC DIAGRAM (9/10)
+B
+B
+B
+B
+B
+B
+B
5V
3.3V
5V
6.5V
5V
3.3V
5V
5V
5V
1
2
3
SLIDE 
SPIN
+ 
+ 
– 
–
PU-IN 
1
2
3
4
5
6
1
2
3
4
5
6
4
1
3
6
5
2
M
M
GND
FO–
TR–
TR–
TR+
TR+
FO+
FO+
FO–
PD
VR
LD
F
C
B
A
E
VCC
VREF
5
3
6
2
7
1
4
5
3
6
2
7
1
4
5
3
6
2
7
1
4
4
8
5
2
1
7
3
6
4
8
5
2
1
7
3
6
4
8
5
2
1
7
3
6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
18
19
20
41
42
43
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
21 22 23 24 25 26 27 28 29 30 31
34 35 36 37 38 39 40
32 33
 
21 20 19 18 17 16 15 14 13 12 11 10  9 8 7 6 5 4 3 
1 
2 
33 34 35 36 37 38 39 40 41 42 
23 24 25 26 27 28 29 30 31 32 
22 
SBCK
TP3
TP3
TP2
TP1
LD_M+
LD_M–
VCC4
M–
M+
VCC3
SPO
VCC2
SLDO
VCC
STANDBY
VREF
MUTE
TO
FD
SP–
SL
–
SL+ 
SP+
TR–
TR+ 
FO+ 
FO–
GND 
GND
PUIN
SL+
SL–
SP–
SP+
LDD 
LDS 
FR
VVDD
PCKIST
VVSS
PDO2
PDO1
CONT2
CONT3
VSS
VDD5
DRF
vRES
vWRQ
DO
DI
CL
CE
DATA
DATACK
LRSY
ASDFIN
ASDACK
ASLRCK
CK(16MOUT)
EFLG
C2F
XVSS
FSX/16MIN 
XIN 
XOUT
XVDD
RVDD
RCHO
RVSS
LVSS
LCHO
LVDD
TEST
DOUT
VDD 
VSS 
PW
SBSY
SFSY
MON12 
MON11 
FSEQ
V/1P
DEFECT
EMPH
CONT5 
CONT4 
GPDAC 
SLDO
SPDO
FDO 
TDO 
REF1
VREF
ADAVSS
ADAVDD
JITTC 
RFMON 
TE
TEC 
FE
TIN2  F
TIN1  E
FIN2  B
FIN1  A
RSVSS 
RFVDD 
RF
EFMIN 
SLCIST
SLCO
6
5
4
3
2
1
C
F
B
A
E
VREF
VCC
1
2
3
4
5
6
7
GND
FO–
LD
VR
PD
FO+
TR+
TR–
1
2
3
4
5
6
7
8
CD SERVO PWB-C
+ 
+ 
–
–
+ 
+ 
+ –
+ 
+ 
3
1
2
IC2
M63001FP 
LASER
DRIVER
CD MOTOR PWB-D
PICKUP UNIT
+B
+B
IC7
SI3033LUS
VOLTAGE
REGULATOR
C38
0.022
C39
0.1
C37
47/10
C44
100/10
R57
1
R56
10K
R58
1 
R54
820
R55
820
C43
100/10
CNP2
CNP1
C36
0.01
C2
0.01
C1
47/25
L1
0.82
µ
H
C25
0.01
R27
100
R26
10K
C24
0.0015
R25
10K
C23
0.0015
R23
2.2K
C21
10/25
R24
2.2K
C22
10/25
C20
330/6.3
XL1
33.8688MHz
C18
100/10
C17
0.022
R14 1K
R19 1K
R17 1K
R13
1K
R15 1K
R16 1K
R12
1K
C15
0.001
C16
0.001
C14
0.022
C11
3.3/16
C13
100P(CH)
C12
0.22/50 
C10
100/10
Q1
KTA1504 GR
R8
10
C3
47/25
C4
0.001
R10
10K
C9
22P(CH)
C6
0.1
R9
27K
C5
0.047
R11
330
C8
0.0027
C33
0.047
C35
0.1
R50
12K
R51
1.2K
C34
0.22/50
R49
680
R48
680
R29 150
R32 150
R31 150
R30 150
R34 150
R33 150
R36 150
R35 150
R37 150
R39 2.2K
R38 2.2K
R40
4.7K
C84
0.01
C89
0.001
R7 47
R3 22K
R6 22K
R5 8.2K
R4 8.2K
R1
8.2K
R2
8.2K
R45 1K
R46 1K
R47 1K
R41 1K
R42 1K
R44 1K
R28
220
C19
0.001
C82
3.3/16
ZD1
MA8033
IC1
LC78645NE
CD SERVO
Q2
UN2211
D1
KDS193
D2
KDS193
R53
12K
C41
100/6.3
C42
220/10
IC2
M63001FP
FOCUSE/TRACKING/SPIN/
SLED DRIVER
CNP3
C26 0.022
C28 100P(CH)
C31 100P(CH)
C27 100P(CH)
C32 100P(CH)
C30 100P(CH)
CNS1A
CNS1B
CNS2A
CNS2B
CNS3A
CNS3B
M1
SPINDLE
MOTOR
M2
SLED
MOTOR
SW4
PICKUP IN
3
12
11
10
4
5
8
7
9
2
1
6
CD SIGNAL 
– 27 –
CD-XP700H
Figure 27 SCHEMATIC DIAGRAM (10/10)
7
8
9
10
11
12
• The numbers   
1 
  to  
12 
 are waveform numbers shown in page37.
5V
3.3V
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
5V
5V
3.3V
5V
5V
5V
5V
2.7V
3.3V
2.7V
1
2
3
1
2
3
4
5
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
18
19
20
21 22 23 24 25 26 27 28 29 30 31
34 35 36 37 38 39 40
41
42
43
44
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
57
58
59
60
32 33
1 2 3 4
7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22
35 34 33 32 31 30
41 40 39
44 43 42
38 37 36
29 28 27 26 25 24 23
5 6
1 2 3 4
7 8 9
9
10 11
12
13
14
15
16
17
18
19
20
21
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
35
36
37
38
39
40
41
42
43
44
5 6
 
RASB
MDATA4
MDATA5
MDATA6
MDATA7
MDATA0
MDATA3
MDATA1
MDATA2
WEB 
MDATA8
MDATA9
MDATA10
MDATA11
MDATA12
MDATA13
MDATA14
MDATA15
ADRS1  ADRS5
ADRS6
ADRS7
ADRS8
MDATA9
OEB
MDATA14 
OEB 
MDATA15 
MDATA0
MDATA1
MDATA2
MDATA3
MDATA4
MDATA5
MDATA6
MDATA7
MDATA11 
ADRS2 
MDATA10 
WEB 
MDATA13 
MDATA12 
CASUB 
CASLB 
MDATA8
ADRS3 
ADRS4
RASB
ADRS0 
CASUB 
CASLB 
VC
VIN 
VO
ADJ 
RES
VPP
+5V
FCLK
FDO
FDI
GND
DVDD3 
NC
MP3 DO
MP3 DI
MP3 CL
MP3 CE
AVSS
TP
TP
TP
TP
AVREF 
AVDD
NC
NC
NC
NC
VSS 
NC
FDO
FCLK
NC
FSYNC
VDD
VSS
X1
X2
RESET
ICO
CDEMPH
MP3-RES 
SYS-DI
SYS-DO
VDD
SYS-CL
SYS-CE
INTB
FSYNC
DATACK
DATAIN
RESB
INTB
MP3 CE
MP3 CL
CMDIN
CMDOUT
OVF
CNTOK
WOK
VSS
DVDD6
CRCF
STDAT
STCK
STREQ
VSS
DVDD5
VSS
DVDD4
VSS 
VSS 
DVDD2 
AVSS
VPDO
VCOC
VPRFR 
AVDD1 
SBCK
SFSY
SBSY
PW
DVDD1 
TEST2 
CKOUT 
VSS 
CKIN(16M) 
TEST1 
C2FIN 
ADLRCK
ADBCK 
ADDATA
LRSY
VSS
VSS
DCASLB
DCASUB
DOEB
ADRS8
ADRS7
ADRS6
ADRS5
ADRS4
VSS
VCC 
ADRS3 
ADRS2 
ADRS1 
ADRS0 
DRASB 
DWEB
VCC 
VCC 
6 
5 
4 
3 
2 
1 
7 
1
2
3
4
5
6
MPEG  POW
SUB-CE
DISC  NO
CD RES
O/C,
CLAMP  SW
CL
DI
DO
CE
DRF
WRQ
CNS701
1
2
3
4
5
6
7
8
9
10
11
12
+6.5V 
DGND_DRIVER
+5V(ANL)
+5V(DIG.)
DGND
L–CH
AGND
R–CH
1
2
4
5
6
7
8
3
3
5
4
2
6
1
3
5
4
2
6
1
CD LOADING
MOTOR PWB-E
IC4
LC32V4265B
CNS601
FROM
MAIN PWB
P18  1 - A
FROM
DISPLAY PWB
P25  12 - D
IC5
IX0542AW
+B
+B
CNP6
IC6
SI3033LU
VOLTAGE
REGULATOR
C78
0.1
C76
0.1
C77
47/10
IC7
033LUS
LTAGE
ULATOR
C38
.022
C39
0.1
R26
10K
C24
0.0015
R25
10K
C23
0.0015
C21
10/25
R24
2.2K
C22
10/25
C84
0.01
C85
0.01
C83
0.01
C89
0.001
R76
1K
R71
2.2K
R70
1K
C51
0.01
C53
0.01
R67 1K
R69 1K
R72 1K
R78 1K
R77 1K
R60
1K
R62
1K
R64 1K
R66 1K
R73
2.2K
C52
0.1
R65 2.2K
R63 2.2K
R61 2.2K
C80
0.022
FJ1
(JUMPER)
C79
0.01
CNP4
CNP7
R43
1K
L2
2.2
µ
H
L3
2.2
µ
H
C88
0.001
C67
0.01
C66
0.01
C65
47/10
C64
33P(CH)
R80
82
R83
150 
C62
100/10
C87
0.001
C61
33P
(CH)
R81
3.3K
C63
1/50
R82
2.2K
C72 47/10
C71 0.1
IC4
LC32V4265B
4M DRAM
C73
0.1
IC3
LC78683E
MP3
DECODER
C68
0.01
C69
47/10
C70
0.01
R92
4.7K
R90
4.7K
Q5
2SD601 AR
R97
4.7K
Q4
2SD601 AR
R89
4.7K
R96
4.7K
R87
4.7K
R98
4.7K 
R84
4.7K
Q3
2SD601 AR
R86
4.7K
CNP5
C50
47/10
R75
220
R74
1K
C60
0.01
XL2
4.19 MHz
CNS4
BI4
M3 T/T
UP DOWN 
LOADING
SW1
OPEN/CLOSE
SW2
CLAMP
SW3
DISC NUMBER
C86
0.01
R99
10K
IC5
IX0542AW
MP3 SUB
MICROCOMPUTER
CD-XP700H
– 28 –
Figure 28 WIRING SIDE OF P.W.BOARD (1/8)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
R607
C611
C612
R613
R615
R606
C653
C652
C355
C651
R355
C356
C388
R395
C302
R374
R378
R372
R373
R388
R376
C382
R359
C395
C381
R360
C387
R379
C386
C392
R377
R385
R393
C385
R380
R383
R369
C346
C345
C341
R348
R344
C348
C351
C350
C347
C354
R353
C353
R352
C399
C366
R351
R365
C369
R350
C334
C361
R356
R323
C342
C363
C332
C335
R611
C635
R621
R610
C636
R614
R612
R909
C904
R904
R902
C913
C907
R906
R905
C903
R903
R901
R911
C910
R910
R907
C908
R908
C691
R693
R691
C690
R692
R690
C330
C338
R336
C323
R345
R346
R399
R349
R347
R381
C397
C384
C638
C637
BI601
C619
C613
C617
C621
IC601
C618
C620
C616
D857
D852
C852
C864
R854
C8
R928
C9
R937
C925
Q904
D907
D906
Q902
Q903
R917
R916
C915
ZD903
R926
R925
ZD902
D910
C916
C918
R958
C914
IC901
R912
R860
C851
D858
C912
C911
C863
D859
ZD852 
C865
R859
R605
C610
C372
TP302
C614
R642
C374
C603
C606
C608
C373
C371
C602
C601
C358
C605
C607
R602
R601
R603
C609
C370
C615
ZD351
R641
L352
C383
X352
R386
IC302
C396
R387
R384
L351
C391
C380
R391
R392
C393
L342
C321
Q360
C389
R382
T351
CF352 
C398
C352
CF351 
C357
CF302
IC303
X351
C367
R370
C362
R358
C368
R357
C365
C364
T306
R604
Q602
C639
Q601
R948
C930
R619
R618
Q906
C902
R949
R950
D912
R947
R946
C901
Q905
D911
C905
C906
L901
R920
R913
R922
D905
R921
C919
Q901
L902
R942
C928
C917
R935
R934
R919
R918
R943
LG2 
R940
R938
R941
R939
R953
C929
C927
C943
RL914 
R945
SO901
SPEAKER
TERMINAL
C942
R944
C931
JK690
VIDEO/AUX
C331
T303
D302
D301
L341
CNP301
C394
IC851 
HLD803 
IC855 
1 2 3 4 5 6 7 8 9 10
1
1
2
3
4
5
6
7
8
2 3 4 5 6 7 8 9 10 11
22 21 20 19 18 17 16 15 14 13 12
11 12
24 23 22 21 20 19 18 17 16 15 14 13
2
1
3 4 5 6 7 8 9 10 1
23
24
22 21 20 19 18 17 16 15 14
1
5
MAIN PWB-A1
CNP701
P31  12 - D
TO DISPLAY PWB
1
8
1
1
2
3
4
5
6
7
8
CNS601
CNP6
P32  5 - A
TO CD SERVO PWB
BK
BL
BK
BL
BK
BL
BK
RD
FFC701
2
1
2
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
B
C
E
Q301
E
C
B
3
2
1
1 2 3
VD301
B
C
E
B C E
E C B
E C B
1 2
CNP971
R-CH
L-CH
B
C
E
E
C
B
18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
E C B
B C E
1
2
3
B
C
E
M4
FAN MOTOR
CNS971
1
2
RD
BR
+
+
–
–
R-CH
R-CH
L-CH
L-CH
AM LOOP
ANTENNA
Q604
B
C
E
Q603
E C B
C640
R620
R616
R617
CF301
1 2 3
L354
L921
L920
SO301
FM ANTENNA
TERMINAL
C909
C926
C941
C939
R955
C935
C937
C934 C936
R952
C940
C938
R954
FE301
7  6  5  4  3  2  1
CNP303
Page of 68
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