Sharp CD-C430H User Manual

CD-C430H,CP-C430H
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Figure 14 BLOCK DIAGRAM (2/3)
TAPE
TUNER
CD
1
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5
17
18
13
6
7
16
14
12
19
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24
8
9
1
26
15
27
2
4
20
21
R-CH
L-CH
PB HEAD
L NF
L (T1)
R (T1)
L (T2)
R (T2)
R NF
H/N
T1/T2
POP REDUCE
L REC
R REC
R NF
REC
L NF
P. B.
REC
L-CH
R-CH
REC/PB
HEAD
ERASE
HEAD
OCS
BIAS
REF
ALC
T1/T2
PLAYBACK&RECORD/
PLAYBACK AMP.
IC101
AN7345K
L
R
P. B
Q128
L104
BIAS
Q106
Q103
~
P.B
REC
AC BIAS
Q107
Q108
Q111
Q109 Q110
T1/T2
MUTING
Q121
Q122
REC
+B4
L
R
TAPE 1
TAPE 2
R
L
SWITCHING
SWITCHING
SWITCHING
SWITCHING
Q206
Q201
SRS 12V
+B4
VCC
MODE
Q124
Q126
SWITCHING BIAS
FROM CD SECTION
SO401
VIDEO/
AUX.
IC201
SRS5250S
SRS
CIRCUIT
1
3
4
5
1
7
7
8 9
6
20 12 22 15 16 11
21
17
13
10
1
5
42
7
3
8
6
8
9
17
14
15
12
1021222324
13
18
16
5
4
3
2
6
X352
4.5MHz
OSC
STEREO
ST
ST
AM IF
FM IF IN
VT
FM IN
AM IN
FM
+B4
AM
TRACKING
AM BAND
COVERAGE
FE301
FM FRONT END
CE
DI
CL
DO
T351
IC302
LC72131
PLL
FM
SWITCHING
FM IF
CF302
CF301
Q301
VCC
SO301
ANTENNA
TERMINAL
AM LOOP
ANTENNA
L311
BALUN
Q360
+B4
Q361
VR351
FM MUTE LEVEL
FM OSC
IF OUT
AM RF IN
AM OSC IN
AM OSC OUT
AFC
Q3
5
SD
FM/AM
MUTING
+B6
+B4
REGURATER
VOLTAGE
L-CH
R-CH
L354
+B6
MONO/ST
MIX
OUT
REG
FM
DET
Q3
5
X351
CF351
IC303
LA1832
FM IF DET./FM MPX./AM IF
T304
AM AMT.

Sharp CD-C430H Specifications

General

Brand	Sharp
Model	CD-C430H
Category	Stereo System
Language	English