Sharp CP-C7000 User Manual

CD-K7000V,CP-C7000
– 24 –
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• NOTES ON SCHEMATIC DIAGRAM can be found on page 16.
Figure 24 SCHEMATIC DIAGRAM (4/13)
CD MOTOR PWB-F
PICKUP UNIT
TR-
TR+
FO+
FO-
GND
ACTUATOR
FO+
FO-
TR-
TR+
PD
VR
LD
5
2
8
3
6
7
1
4
1
2
3
4
5
6
7
88
3
6
7
1
4
5
2
Vcc
C
Vref
F
B
E
A
2
5
3
1
7
6
4
5
1
3
7
6
4
2
4
3
2
1
7
6
5
CNS1A CNS1B
CD SIGNAL
+B
+B
+B
+B
+B
+B
+B
+B
+B
LD
VR
PD
GND
FO–
FO+
TR+
TR–
1
2
3
4
5
7
6
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
8
7
6
5
4
3
2
1
LDON
EFBL
FIN1
FIN2
REF1
TIN2
TIN1
AGON
LDD
TEST0
TEST
HFL
TE
TE–
FE
FE–
RFEV
BH
PH
RF
RF–
RFSW
VCC
GND
VREF
TES1
REF
ODRV
AGCON
ODRV
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
REF
AGCON
ODRV
APC
LPF
DH
PH
LPF
LPF
PH/BH
9
1
0
11
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
21
2
2
2
3
2
4
8
7
6
5
4
3
2
1
PCKIST
FDO
TDO
TBLO
BHREF
PHREF
ADAVSS
ADAVDD
VREF
TE
FE
PH(RFENV)
BH
JITTC
JITTV
EFMIN
SLCO
SLCIST
HFL
FR
VVDD
VVSS
PDO2
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
8
7
6
5
4
3
2
1
SLDO
FDO
TDO
LOADING M–
VCC3
VCC2(SPN)
VCC4
LD_M+
LD_M–
LOADING M+
SP–
SP+
SPO
MUTE
Vref
STANDBY
VCC1
SL–
SL+
GND
GND
TR+
TR–
FO–
FO+
FO
FD
TO
+
+
+
+
+
–
–
–
–
–
+
–
+
–
+
–
–
–
–
+
+
+
+
–
+
–
+
–
+
–
8
7
6
5
4
3
2
1
GND(D)
PUIN
SP+
SP–
SL+
SL–
6
2
3
1
4
5
6
2
3
1
4
5
6
2
3
1
4
5
6
2
3
1
4
5
M
M
+
-
-
+
TDO
FDO
SPDO
EFBL
FIN2
FIN1
TIN2
TIN1
CD VIDEO PWB-C(2/2)
7
8
PDO1
C8
0.022
C7
10/16
C20
0.1
C14
0.33
R56
68K
R55
68K
R54 68K
R53 68K
R52 68K
R51 68K
CNP1
CNP2
C54
47/10
C13
0.01
R50
47
C47
100/6.3
C55
0.01
C51
47/6.3
C53
0.001
R47
3.3
Q3
KTA1504 GR
LASER
DRIVER
CNP3
C41
100/6.3
R37
15K
R8
330
C11
47/6.3
R10
27K
C26
0.047
C22
100P
R80
1M
C49
100/6.3
C50
100/6.3
R79
1.5M
C24
2.2/50
C21
0.1
C23
0.047
R12
680
R35 1K
C52
0.01
R25
10K
R14
1.2K
R11
12K
R13
680
C81
0.022
R6
27K
C27
0.1
C28
47/10
C82
0.022
R7
6.8K
R44
1K
C17
0.0047
I
C
SERV
O
CON
T
R5
39K
C12
0.022
C46
0.022
R15
10K
C18
3P
(CH)
R3
82K
C29
0.022
R4
18K
C42
68P
(CH)
C25
0.022
IC3
FOCUS/TRACKING/
SPIN/SLED DRIVER
R48
6.8K
CNS3A
CNS3B
M1
SPINDLE
MOTOR
M2
SLED
MOTOR
SW4
PICKUP IN
CNP3A
CNS2A CNS2B
IC1
LA9235M
SERVO AMP.
R42
120K
IC3
M63001FP
C6
100/6.3
5
4
13
2
1
6

Sharp CP-C7000 Specifications

General

Brand	Sharp
Model	CP-C7000
Category	Stereo System
Language	English