Sharp CD-C451H User Manual

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CD-C471H
Figure 21 BLOCK DIAGRAM (3/3)
CNS12
SO801
4
7
1
8
6
2
63 61
64
65
66
23
28
13
16
18
17
1
4
3
2
36
38
37
46
17
35
34
42
43 47
9
XL701
1011
12
31
2
19
21 22
18
1615
1413
14
15
16
17
18
20
31
3348
30
8
29
52
71
54
70
72
80
1
4
6
7
5
37
8
6
5
7
21
9
10
11
12
13
19
21
53
54
55
24
25
26
27
28
4
5
6
7
8
6
7
7
1
4
8
5
3
28
20
17
31
30
18
42
6
57
IC651
NJM4558L
OPE AMP.
~
SPE1-5

–B1
IC561/562/563
N5M4558L
OPE AMP.
IC562(1/2)
N5M4558L
OPE AMP.
+B4
VF1
(AC)
~
IC701
IX0170AW
MICROCOMPUTER
~ ~
Q704
INPUT/OUTPUT
EXPANDER
IC702
BU2092F
~
9
5
~
+B2
+B2
+B2
Q675
Q676
Q603
Q604
+B3
C-IN
S-IN
DOLBY P.L
SRS BALANCE 4CH SP
+B2
SW701~SW703
SW709~SW716
SW718,719,721,723,724
SW725,726,728~732
SW733,734,736~740
KEY MATRIX
SW704~708
KEY0
KEY5
LED701~LED705
LED706~LED711
VDD
VSS
LCK
CLOCK
DATA
Q705
Q706
ZD701
SYS STOP
RESET
+B6
S-MUTE POWER REMOCON DI CLK DO CE
RX701
REMOTE
SENSOR
REMOCON
TUN SD
TUN SM
TUN MUTE
CLEAR
MAIN SO
MAIN SI
MAIN SCK
MAIN STB
MAIN STB
CLEAR
MAIN SI
MAIN SO
MAIN SCK
SPE IN
+B2
MEMORY
BACK UP
+B5
–VP
–VP
Q701
1
01
1AW
MPUTER
TO CD UNIT
CNP12
CD RES
CD SL–
CD SL+
CD CQCK
CD SQOUT
CD COIN
CD WRQ
CD RWC
CD PUIN
CD DRF
CD O/C SW
CD D.NO
CD U/D
POWER ON/STB
SWITCHING
C-MUTE
R-MUTE
S-MUTE
POWER
T
Q601 Q602
Q201
–B1
–15V
CENTER
REAR
IN
VOLTAGE
REGURATER
SS
OR
OUT
IN
R
L
R
L
CENTER
OUT
REAR
OUT
VOLUME
VOLUME
RRL
UALIZER
L
R
~~~
13
4
4
8
3
11
STAND-BY
JK451
SUB WOOFER
OUT
REAR-OUT
CENTER
OUT
9
2
5
12
12
REAR-IN
CENTER-IN
7
VCC
14
NF
8
+12V (ANALOG)
+B4
+12V (MOTOR)
VF1(AC)
VF2(AC)
–VP
+B5
IC951
LA4450
POWER AMP.
VOLTAGE
REGULATOR
VOLTAGE
REGULATOR
VOLTAGE
REGULATOR
+B1
+
–
+
–
+
–
REAR SPEAKER
CENTER SPEAKER
JK700
HEADPHONES
M901
FAN MOTOR
+7.3V
TO CD UNIT
Q820
Q822
Q824
Q825
Q823
Q826
T.F
AC 230V 50Hz
L801
AC POWER
SUPPLY CORD
VOLTAGE
REGULATOR
Q801
Q903
Q901
Q827
Q902
D807

D809
~
D803 ~ D806
ZD801
14
1
2
8
4
3
3
L-OUT
FRONT
R-OUT
10
15
R-IN
FRONT
L-IN
–B
+B
+B3
IC901
STK40704
POWER AMP.
IC451
NJM4558L
SUB WOOFER AMP.
D801
F802
T3.15A
L250V
T801
POWER
TRANSFORMER
F803
T3.15A
L250V
F804
T4A
L250V
F832
T500mA
L250V
F902
T4A
L250V
F901
T4A
L250V
F805
T1.6A
L250V
D802
+
–
+
–
FRONT SPEAKER
SO901
SPEAKER TERMINAL
R
L
7
3
5
1
7
IC681
NJM4560L
HEADPHONE AMP.
Q905
M
Q671 Q672
Q673 Q674
H/P MUTE
+B1
+B3
+
–
6
7
T
+B3
Q609
+B2
+5V
+12V
+B5
Q609
VOLTAGE
REGULATOR

Sharp CD-C451H Specifications

General

Brand	Sharp
Model	CD-C451H
Category	Stereo System
Language	English