Sharp MD-X5H - Page 38

MD-X5H/CP-X5H
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Figure 38 BLOCK DIAGRAM (3/4)
TO CD SERVO SECTION
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SM
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22
7
4
5
1
3
7
6
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17
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14
11
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16
18
12
10
6
13
10
7
21
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17 20
98
5
42
7
5
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4
3
3
6
21
21
1
20
23
20
11
15
16
7
3
12
13
13
8
+B4
5V
AM OSC.
T302
AM RF
OSC. OUT
9
1
1
2
2
2
14
1
2
X352
4.5MHz
XT52
4.332MHz
IC302
TC72131
PLL
FM IF DET./FM MPX./AM IF LA1832
IF
OUT
IC303
+B4
CF351
X351
+B4
MPX
PHASE
+B4
TUNER MUTE
SD
VOLTAGE
REGULATOR
+B4
+5V
FM +B
VT
CF302
DO
CE
CL
DI
FM FRONT END
FE301
Q360
MUTING
MPX
VCO
CUT
R
L
Q353 Q354
MPX IN
FM/AM OUT
IF IN
SD
FM MONO/ST MONO/ST
AM RF IN
AFC
IN
OUT
VR351
FM MUTE
LEVEL
AM OSC
IN
OUT
VCC
FM IF IN
FM IF
AMP.
Q301
FM IF
FM
OSC.
CE
DI
CL
MPX
IN
VSSA
VDDA
DO
STEREO
AM IN
FM IN
FMOSC
T351
AM IF
L354
GND
OSC.
FM
AM RF
AM ANT. COIL
AM OSC. COIL
CF352
FW303
ICT21
LC72720
CNP301
AM LOOP
ANTENNA
SO301
ANTENNA
TERMINAL
X OUT
VSSD
VDDD
X IN
RDS
AMP.
QT21
1
8