Sharp CD-XP300H Service Manual page 17

FILTER
TP302
C373
0.015
C371 1/50
C372
X351
1/50
56 kHz
17 16 15 14 13
IC303
LA1832S
FM IF DET./FM
MPX./AM IF
8 9 C358
10 11 12
1/50
R353
R355
270
3.3K
C357
2.2/50
C356
0.001
3
L352
100 H
+B
C396
100/10
77
K
Q360
KTA1266 GR
R385
5.6K
R395
47K
R360
4.7K
R386
22K
+B
22
7
TUNER PWB-A1 (2/3)
R370
1K
ZD351
DZ5.1BSB
C395 0.022
R392
270
R391
270
+B
R383
5.6K
C391
47/25
C388
0.001
R384
5.6K
C384
0.001
+B
23 24 25 26 27 28 29 30 31
TO MAIN SECTION
P23 12 - C
8
Figure 25 SCHEMATIC DIAGRAM (4/10)
RT27
1K
CNP303
1 1
2 2
RT29
3 3
1K
4 4
5 5
6
6
7 7
32 33 34 35
9 10
– 25 –
ICT21:
RT32
RDS DECORDER
6.8K
CT23
CT25
22P(CH)
22P
RT31
XT21 4.332 MHz
(CH)
10K
ICT21
LC72723
9 XIN
XOUT
8
CT22
VSSD
CT21
10 TEST
0.022 7
47/25
CT26
VDDD
11 CIN
6
560P
MODE
RT21
12
5
FLOUT
10K
RST
13
VSSA 4
RT28
RDDA
14
VDDA 3
1K
RDCL
15
MPXIN 2
RDS-ID/
READY
16
1
VREF
LT21
2.2 H
CT24
47/25
ZDT21
DZ5.1BSB
+B
11
CD-XP300H
RDS PWB-A4
CT29
RT24
0.022
56K
RT26
56K
QT21
RT25
KTC3199 GR
10K
CT30 0.022
CT31
47/25
CT27
0.022
CT28
0.022
LT22
CT32
2.2 H
47/25
RT22
RT23
390
390
12