Sharp CD-C612 User Manual

CD-C612
– 19 –
Figure 19 SCHEMATIC DIAGRAM (2/10)
7
8 9 10 11 12
R84
2.2K
IC2
LC78622N
R55
100
C57
0.001
D82
1SS133
C83
0.022
R80
820
R81
820
Q51
KRC102 M
D92
1SS133
D93
1SS133
R83
390
R82
390
C56
0.022
R91 1K
D91
1SS133
Q52
KTC3203 Y
C52
100/16
R64
22
R66
220
ZD61
MTZJ5.6B
C51
100/16
C50
0.022
L61
0.82µH
C37
0.022
R47
10K
C46
100P
(CH)
R51
3.3M
R88 1.2K
R93
220
D81
1SS133
C45
100P(CH)
C44
100P(CH)
R89 1.2K R90 220
R50
680
C39
0.047
C40
0.047
R52
27K
R60
1K
R57 1K
R58 1K
R61 1K
R59 1K
C38
0.01
R63
1K
R62 1K
C49
100P(CH)
C48
100P
C43
330/6.3
R74
100K
R73
100K
C73
220P
C74
220P
R53
1.2K
P
C47
100P(CH)
C75
0.001
C72
10/50
R71
2.7K
R72
2.7K
NC
NC
CD_RCH
A_GND
X1
16.93MHz
+5V
TEST5
/CS
TA1
SOL+
SOL–
M+
M–
GND(D)
OPEN CLOSE
DISC NO.
GND(D)
MECHA UP
GND(D)
2KX8
RAM
1BIT
DAC
SERVO
COMMAND
TES
HLF
V/P
CLV-
CLV+
TEST2
EFMIN
EFMO
VSS
FR
VVDD
ISET
VVSS
PDO
DEF1
TOFF TGL JP+ JP_ PCK
FSEQ
VDD
CONT1 CONT2 CONT3 CONT4
CONT5
EMPH C2F
CLV
DIGITAL
SERVO
EXTERNAL
OUTPUT
SYNC-DETECT
EFM DEMODULATE
SLICE
LEVEL
CONTROL
VCO
CLOCK
OSC
CONTROL
ERROR
COERECT
FLAG
CONTROL
DIGITAL
OUT
TEST3 DOUT
4FS
DIGITAL
FILTER
TEST1
TEST4
MUTEL(NC)
LVDD
LCHO
LVSS
RVSS
RCHO
RVDD
XVDD
XOUT
XIN
XVSS
SUB-CODE
µ-COM
INTERFACE
TEST11
SBCK
SFSY
PW
FSX
WRQ
RWC
SQOUT
COIN
/CQCK
/RES
16M
4M
X-TAL
GENERATOR
64
63
61
62
60
59
58
57
56
55
54 53
52
51
50
49
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
3
2
1
48
47
45
44
43
42
41
40
39
38
37
36
35
34
33
16
15
14
13
12
11
10
9
8
7
6
5
4
46
2
3
4
5
6
1
7
8
9
10
2
3
4
5
6
1
7
8
9
10
2
3
4
5
6
1
CNP10
1 1
2 2
–
+
15
14
13 12
11
10
9
8
7
6
5
1
2
3
4
5
6
CNP11
+12V
D-GND
+7V
L-CH
A_GND
R-CH
P22 1-B
FROM MAIN PWB
CNS11
C71
10/50
VOLTAGE
REGULATOR
+B
+B
+B
+B
+B
PIN27
LOW
HIGH
TRY SPEED
SOLM2
SOLENOID
M
M3
TURNTABLE
UP/DOWN/
LOADING
MOTOR
SW1
OPEN CLOSE
SW2
MECHA
UP
SW3
DISC
NUMBER
CNS5
CNS10
1
2 3
SWITCHING
DRIVER
+B
+B
P27 12-D
O
M DISPLAY PWB
CNS12
PCCL OP/CLOS UP/DOWN DISC NO. D_GND RES(DSP) DRF (ASP) SLD+ SLD– PUIN SW
Q()
SERVO/SIGNAL
CONTROL
CD_LCH
R65
1K
CD_D_NO
M–
M+
CD SERVO PWB-B
CD SIGNAL
SENSOR PWB-D
NC NC
NC
NC
SBSY
EFLG
NC
NC
MUTER
NC
NC
NC
NC
NC NC
PCCL
+B
+B
BIM5

Sharp CD-C612 Specifications

General

Brand	Sharp
Model	CD-C612
Category	Stereo System
Language	English