Sharp CD-C602 - Page 22

CD-C602,CP-C602
– 22 –
Figure 22 SCHEMATIC DIAGRAM (7/9)
A
B
C
D
E
F
G
H
1
23456
• NOTES ON SCHEMATIC DIAGRAM can be found on page 11.
C301
82P
L301
R312
22
C327
100P
R313
33K
R311
100K
C318
0.001
CF302
10.7M
H
D303
1SS133
R315
47K
C317
4.7P
C314
4.7P(UJ)
C321
0.022
C319
0.022
C320
0.001
C313
0.0047
C316
0.0047
T301
L302
C315
0.01
IC301
TA7358AP FM FRONT END
R319
4.7K
FM IF
6 5
4 3 2 1
D331
1SS133
C332 0.001
1 1
2
2
3
3
CNP301
C333
560P
R339
10K
C336
22P
(UJ)
C342
0.022
C339
0.047
VD331
SVC348S
R331
68K
T333
C353 10/50
T331
C344
18P
(UJ)
C331 0.022
AM BAND
COVERAGE fL
AM TRACKING fL
AM ANT
AM OSC
FM
FM ANTENNA
AM LOOP
ANTENNA
FM BAND
PASS FILTER
C312
10P
VD301
SVC211C
1
2
3
+B
+
RF AMP.
Q302
KTC3194 Y
+
B
+B
MAIN PWB-A1(4/4)
FM SIGNAL
AM SIGNAL
HEAT SINK
GND
FM BAND
COVERAGE fL
R317
10K
R320
820
C328
10/50
C326
0.022
R318
680
C325
22P(CH)
R316
47
9
C323
18P
C324 3.3P (UJ)
R314
10
8
VD302
SVC211C
C322
15P
(CH)
7
C302
6.8P
FM I
F
AM
FM RF
L303
FM
OSC
2.11V
0.74V
0V
GND
1
2
CNP302