Sharp MD-E9000H - Page 57

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MD-E9000H
Figure 57 SCHEMATIC DIAGRAM (6/12)
7
8 9 10 11 12
TP
MO/ST
STEREO FM DET VCC IF OUT PHASE (FM/AM) PHASE
L-CH OUT
R-CH OUT
MPX IN
MPX VCO
VREF
VSSD
VDDD
MODE
RST
RDDA
RDCL
RDS-ID/
READY
XIN
MPXIN
VDDA
VSSA
FLOUT
CIN
TEST
XOUT
78 11 1210 9
1314151617
14 13 12 11 10
987654321
14 13 12 11 10
987654321
RDS READY RDS CL RDS DATA RDS RST TUN SM D GND TV CL TUN DO T/V CE T/V DI A-10V TUN-L A-GND TUN-R
9
10
11
12
13
14
15
16
8
7
6
5
4
3
2
1
TP302
CNP405
P53 10 - H
TO MAIN PWB
TUNER PWB-C1
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
AMP.
Q360: CONSTANT VOLTAGE
C399
0.047
RT32
6.8K
RT31
10K
R370
1K
RT25
1K
LT22
2.2µH
CT28
0.022
CT21
47/16
CT23
22P(CH)
CT24
22P(CH)
XT21
4.332 MHz
CT22
0.022
LT21
2.2µH
QT21
KTC3199 GR
CT25
0.022
RT27
10K
RT26
56K
RT28
56K
CT27
560P
CT30
0.022
CT29
47/16
CT31
10/50
CT26
0.022
ZDT21
DZ5.1BSB
RT30
390
RT29
390
CT32
10/50
RT21
10K
RT22
1K
RT23
1K
RT24
1K
L352
100µH
R388
3.9K
R368
22K
R387
5.6K
C370
1/50
R393
1K
R376
1K
R355
3.3K
R359
1.8K
C369
27P(UJ)
C374
0.018
ZD351
DZ5.1BSB
C396
100/16
C395
0.022
R391
270
Q360
KTA1266 GR
R385
5.6K
R392
270
C372
1/50
C355
22P
C371
1/50
C388
0.001
R356
1K
C368
1/50
C398
100/16
C356
0.001
C357
2.2/50
C358
1/50
L354
L
OW PASS
FILTER
C373
0.018
X351
456 kHz
3
50
7K
R357
470K
R383
5.6K
C391
47/16
R384
5.6K
R395
47K
C386
330P
R360
4.7K
R377
47K
3
67
/
50
R353
270
CF351
C354 0.022
BI301
CNS301
ICT21
LC72723
IC303
LA1832S
FM IF DET./FM MPX./AM IF
R)
RDS
DECORDER