DOWNLOAD Sharp CD-RW5000 (serv.man18) Service Manual ↓ Size: 7.54 MB | Pages: 96 in PDF or view online for FREE

Model
CD-RW5000 (serv.man18)
Pages
96
Size
7.54 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / System
File
cd-rw5000-sm18.pdf
Date
PREV: Sharp CD-RW5000 (serv.man17) Service Manual

Sharp CD-RW5000 (serv.man18) Service Manual ▷ View online

– 49 –
CD-RW5000H/CD-RW5000W
Figure 49 SCHEMATIC DIAGRAM (12/14)
7
8
9
10
11
12
6
1
2
4
5
7
3
7
5
4
8
6
3
2
1
PICKUP UNIT
CD MOTOR
PWB-E
3
4
5
6
1
2
CAM SWITCHPWB-G
TRAY SWITCH
 PWB-F
TE
IC6
IC5
SWITCHING
R73
8.2K
R37 
33K 
C67
0.001 
C51
100/10 
0
.022
  
C96 100P 
C36
27P
Q1
2SC1740 R
C34
22P
C40
0.1(ML)
R42
56K
C33
0.022
C32
0.022
R44
68K
C97 100P 
C98 100P 
C99
100P 
C99 100P
C94 100P
C95 100P
CNP2
C58 100P
C59 100P
C60
100P
CNP3
L7
0.82
µ
H
R74
8.2K
R71
10K
R72
10K
R78
8.2K
R77
8.2K
R76     10K 
R75     10K
R50     
1.2K
R49      1.2K
R46
1.2K
C42 0.0068
R43
820
C50
0.1
C49
0.1
CNP4
CNP6
C46
0.022  
C45
470/10 
C48
100/10 
R47
10K  
R38
1K
C38
10/50 
C37
0.022  
Q3
2SD2012
DZ2
MTZJ3.9B 
Q4
KTA1266 GR 
C44
220/10 
R48
10 
C47
100/10 
R53
68K  
R51
68K  
R57     47K  
R55     68K  
R56     68K
R54     47K 
C43 0.022
R35
1K
R40 100
C39
3.9P
R36
2.2K
R39 10K
0
L2
0.82
µ
H
C31 220/10
7
047
C41
0.1(ML)
CNP5
CNP7
IC6
TA2147F
SERVO PRE
AMP.
SWB110 TRAY2
SWB109 TRAY1
SWB103
DISC DETECT 3
SWB104 MODE1
SWB105 MODE2
SWB106 MODE3
SWB101
DISC DETECT 1
SWB102
DISC DETECT 2
CNS5B
SWB108 MODE5
SWB107 MODE4
R41
3.3K 
R45
8.2K
IC5
BA5939S
FOCUS/
TRACKING/
SPIN/
SLED DRIVER
CNS7A
CNS7B
CNS5A
NSW1
PICKUP IN 
NM2
SLED 
MOTOR
NM1
SPINDLE 
MOTOR
CNS6A
CNS6B
CNS4
MOB1
MAIN CAM
MOTOR 
MOB2
TRAY  MOTOR
FW3
FW2
CNP6A
Q5
KRA102 M 
8.6V
3.3V
4V
0V
0V
0V
0V
0V
0V
0V
4V
4V
4V
4V
4V
4V
4V
4V
4.3V
4.3V
8.6V
8.6V
4.3V
4.3V
8.6V
8.6V
8.6V
8.6V
1.7V
1.7V
1.7V
1.7V
1.7V
7V
1.7V
1.7V
1.7V
2.3V
2.7V
1.5V
3.3V
0V
0V
0V
0V
0V
1.7V
1.7V
1.7V
1.7V
1.7V
1.7V
1.7V
1.7V
1.7V
1.7V
1.7V
1.7V
0.7V
2.7V
4V
0.8V
1.2V
2.4V
1.1V
10
9
8
2
3
0.3V
4V
4V
24 
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
10  
9 
8 
7 
6 
5 
4 
3 
2 
1 
GND 
RFN 
RFO 
AGCI
RFGO
RFIS
RFRP
FEN 
FEO 
VRO 
GVSW
SBAD
TEO
TEN
RFGC
TEB
SEL
FNI
FPI
TPI
TNI
MDI
LDO
32 31 30 29 28 27 26 25 24 23  22  21  20  19  18  17  
16  
15  
14  
13  
12  
11  
10  
9 
8 
7 
6 
5 
4 
3 
2 
1 
MUTE
PREVCC
LEVEL  SHIFT 
BIAS
BIAS
POWVCC
LOADING2
VCC
LEVEL
SHIFT  LEVEL
SHIFT  
LEVEL  SHIFT 
LOADING1 VCC 
VREFSW
BIAS
PREVCC
POWVCC
BIAS
BIAS
LEVEL
SHIFT   LEVEL
SHIFT  
8 
7 
6 
5 
4 
3 
2 
1 
CANB_A
CANA_E
CANA_D
CANA_C
CANA_B
CANA_A
CANB_B
1
8
4 
3 
2 
1 
TRAY_A
TRAY_B
1
TRAY_C
4
3
2
1
1
2
3
4
+ 
– 
+ 
– 
M
M
6
5
4
3
2
1
SP+
SP–
GND
PU-IN
SL–
SL+
SP–
SP+
– 
– 
+ 
+ 
M
M
5
4
3
6
2
1
3
4
5
6
1
2
GND
PU-IN
SL–
SL+
8
7
6
5
4
3
2
1
TR+
FO+
LD
VR
PD
GND
TR–
TR–
GND 
PD
FO–
FO+ 
TR+ 
ACTUATOR
TR–
FO–
FO+ 
TR+ 
3
1
7
8
6
5
4
2
7
5
4
8
6
3
2
1
LD
VR
FO–
–
– 
–
– 
– 
+ 
+ 
+ 
+ 
+ 
VCC 
LD
MON 
GND 
E 
A 
B 
F 
C 
1/2VCC
7
6
5
4
3
2
1
C
F
E
VREF
+5V 
1/2V
E 
A 
B 
F 
C 
3
4
5
7
1
2
6
6
1
2
4
5
7
3
+5V
A
B
LTOH41M1
VCC
F
TP12
TP14
FE
+B 
+B 
+B 
+B 
4
GND(D)
GND(D)
SWITCHING
REGULATOR
CD-RW5000H/CD-RW5000W
– 50 –
Figure 50 SCHEMATIC DIAGRAM (13/14)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• NOTES ON SCHEMATIC DIAGRAM can be found on page 63.
TO MAIN PWB
CNP935
LCD710
LCD DISPLAY
P47  12-G
TO MAIN PWB
CNP931
CNS720 
5 
6 
7 
8 
9
10
11
1 
2 
3 
4 
CD SWITCH PWB-B3
P47  12-E
Q707
KTC3203 Y
R748
10K
LED738
HLMP1700
R790
330
R789
150
R788
330
C705
10P
C701
0.022
BI720 
CNP721
C706
0.022
R798
33K
LED735
LNG995PF
LED737
LNG995PF
BI705B 
BI705A 
R720
6.8K
R710
4.7K
R735
33K
C703
0.022
R792
2.7K
R733
1.8K
R726
2.2K
Q724
KRA102 M
Q720
KRA102 M
Q721 KRA102 M
Q723 KRA102 M
Q725 KRA102 M
Q722
KRA102 M
R791
2.7K
R723
1.8K
R712
2.2K
R708
2.7K
R729
15K
R736
33K
R721
6.8K
R711
4.7K
R707
2.7K
R728
15K
R747
1K
LED759
K5052UL
C708
0.022
LED731
HLMP1700
R705   1K
R701   1K
R702   1K
LED754
K5052UL
LED756
K5052UL
LED757
K5052UL
LED758
K5052UL
BI722B 
R704   1K
R703   1K
R706   1K
LED755
K5052UL
BI722A
CNP703
C716
2.2/50
C717
0.022
R793
1K
R794
1K
R795
1K
R796
1K
R797
1K
R750
100
C709
47/25
C707
100P
SW701
POWER 
R715
1K
R714
1K
R713
1K
C704
10P
Q706
KTC3199 GR
R716
22K
R717
3.3K
R731       1K
R730       1K
BI702 
L702       2.2
µ
H 
L701       2.2
µ
H 
R749
1K
SW780
CD-R  
OPEN/CLOSE
LED_4 
LED_1 
LED_2 
LED_3 
LED_5 
LED_6 
CNS702
RX701
REMOTE
SENSOR
IC702
INPUT/OUTPUT
EXPANDER
BU2092F
IC702
SW724
CD 5
EJECT 
SW725
CD 6
EJECT 
SW720
CD 1
EJECT 
SW722
CD 3
EJECT 
SW723
CD 4
EJECT 
SW712
VOLUME
UP 
SW711
VOLUME
DOWN 
SW721
CD 2
EJECT 
SW731
CD 2
PLAY 
SW710
PANEL
OPEN/CLOSE 
SW734
CD 5
PLAY 
SW735
CD 6
PLAY 
SW730
CD 1
PLAY 
SW732
CD 3
PLAY 
SW733
CD 4
PLAY 
Q10 
VDD 
__
OE
Q11 
Q9
Q8
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
LCK
CLOCK
DATA
VSS
9 
8 
7 
6 
5 
4 
3 
2 
1 
18
17
16
15
14
13
12
11
10
3 
2 
1 
9 
8 
7 
6 
5 
4 
3 
2 
1 
2 
1 
2 
1 
6 
5 
4 
3 
2 
1 
6 
5 
4 
3 
2 
1 
11
10
2 
1 
2 
1 
9 
8 
7 
12
11
10
6 
5 
4 
3 
2 
1 
9 
8 
7 
12
11
10
6 
5 
4 
3 
2 
1 
9 
8 
7 
12
13
14
15
16
17
11
10
NC
NC
NC
NC
NC
DB7
DB6
DB5
DB4
/RESET
/CS
RS
/WR
/RD
GND
VCC
VLOUT
LCD-RESET 
SCL 
SDA 
D_GND 
DIMMER
LCD-RS
LCD-DB7 
LCD-DB6 
LCD-DB5 
LCD-DB4 
LED_1 
LED_2 
LED_3 
LED_4 
LED_5 
LED_EG
POW_IND 
DATA
CK
LCK 
KEY0
KEY1
POW_KEY 
REMOCON 
D_GND 
D_+B
A_+B
1 
17 
LED A PWB-B2
CD-R PWB-B10
+B
+B
+B
+B
DISPLAY PWB-B1
VDD 
A_+B
+B
+B
+B
+B
+B
+B
+B
0.8V
0.1V
0.2V
5V
5V
0V
0V
0V
0V
0V
1.8V
0.3V
8.8V
8.8V
5V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
9.8V
9.8V
9.8V
9.8V
9.8V
9.8V
10V
10V
10V
10V
10V
10V
1
1
1
1
1
1
2
2
2
2
2
2
3
3
3
3
3
3
(5.7V)
(5V)
(0V)
(4.7V)
(4.6V)
(4.5V)
(0V)
(5V)
(0.8V)
(2.7V)
(2.7V)
(1.6V)
(10V)
(5.7V)
(6.2V)
– 51 –
CD-RW5000H/CD-RW5000W
Figure 51 SCHEMATIC DIAGRAM (14/14)
7
8
9
10
11
12
R767
1K
R785
47K
R782
18K
R770
3.9K
R774
4.7K
R778
8.2K
LED772
L1154GDA
SW757
STOP 
 
SW754
FAST
FORWARD 
    
SW766
TRACK
EDIT 
SW760
AUX
 
SW769
HIGH/
NORMAL 
SW767
CD-R
RECORD
R755
1.5K
R752
1.2K
R758
1.8K
R772
1K
R776
1K
R780
1K
R787
1K
R753
1.2K
R756
1.5K
R759
1.8K
R765
2.2K
LED770
L934MBC
R781
18K 
R769
3.9K
R773
4.7K
SW758
PLAY
SW753
FAST
REVERSE 
R764
2.2K
SW752
FINALIZE 
R777
8.2K
SW750
AUTO
MARKER
SW755
TAPE
RECORD
SW751
ERASE 
SW756
PLAY/
PAUSE 
R760
1.8K
R754
1.2K
R779
8.2K
R766
2.2K
SW772
EQUALIZER
MODE
R757
1.5K
SW773
X-BASS 
SW778
ENTER 
R771
3.9K
R775
4.7K
R783
18K 
C712
0.001
C713
0.001
JOG701
JOG DIAL
SW761
TAPE
SW762
TUNER 
SW763
CD
SW764
CD-R 
SW768
RECORD
MODE
SW765
CD/CD-R 
BI771A
CNP775
BI773
R761
330
Q708
KRA102 M
BI770 
BI771B 
BI772 
LED775
L1154GDA
LED786
L1154GDA
LED774
L1154GDA 
LED773
L1154GDA
SW776
NAME
TOC EDIT
SW774
DISPLAY
CHARACTER
SW770
PLAY
MODE
CNS772 
CNS773
CNS770 
SW775
MENU
SW777
DELETE
BI741 
C715
0.1
BI740B 
SW705
OPEN/CLOSE 
BI740A
L705
2.2
µ
H
JK701
HEADPHONES
BI730 
RA711
150
RA710
150
MO700
CONTROL
PANEL MOTOR
CNS741
CNS730 
O 
<
1 
2 
1 
2 
2
1
LED B PWB-B6
3
4
1
2
5
6
LED_EG
LED_5 
LED_4 
LED_3 
LED_2 
LED_1 
5 
6 
1 
2 
3 
4 
+B
+B
4
3
2
1
TO MAIN
PWB
CNP934
P47  12-F
+B
1 
2 
3 
4 
4
3
6
7
5
2
1
A_+B
JOG-A 
JOG-B 
KEY2
KEY3
KEY4
D_GND 
4
3
6
7
5
2
1
CONTROL PWB-B4
JOG PWB-B5
+B
>II
>>
<<
<
>>
<<
>II
TO MAIN PWB
MOTOR PWB-B7 
MOTOR_–
MOTOR_+ 
D_GND 
CLOSE_SW
OPEN_SW 
HEADPHONES PWB-B9
TO  POWER
PWB
CNP933
CNP207
SWITCH PWB-B8 
P47  12-G
P43  12-B,
P45  12-B
FM  SIGNAL 
4 
3 
2 
1 
5 
4 
3 
2 
1 
3 
2 
1 
3 
2 
1 
3 
4
2 
1 
5 
4 
3 
2 
1 
+ 
–
M
10V
10V
1.3V
1
2
3
CD-RW5000H/CD-RW5000W
– 52 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 52 WIRING SIDE OF P.W.BOARD (1/11)
CNS730
FROM
HEADPHONES
PWB
RD
WH
WH
GY
WH
GY
WH
GY
P59  11-E
L203
L201
BI201B
L204
L202
R-CH GND
GND
GND
GND
R-CH
L-CH
L-CH
SO201
SPEAKER TERMINALS
MAIN
MAIN
SUB WOOFER
FOR CD-RW5000H
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
BL
BR
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
CNS804
FOR CD-RW5000H SUB TRANS PWB-D2
L802
LINE FILTER
T802
SUB POWER
TRANSFORMER
B C E
Q808
F806 
T4A L  250V
F805 
T4A 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
(251)
(251)
When Servicing, pay attention as the
area enclosed by this line (                ) is
directly connected with AC main voltage.
BLUE - BROWN : QACCB0009AW00
BLUE - BROWN : QACCE0008AW00
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