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CMS-R600X/R600XT
FM SIGNAL
A
BAND PASS
FILTER
BF301
SO301
1
2
3
ANTENNA
TERMINAL
B
FM 75ohms
GND
C312
18P
AM LOOP
ANTENNA
1
1
2
2
C
C301
0.001
D302
1SS133
D301
1SS133
D
1SS133
E
F
G
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 12.
1
AM SIGNAL
FM FRONT END
IC301
TA7358AP
B. A
RF
MIX
1
2
3
4
5
6
C315
C322
0.01
15P
C317
4.7P
C318
0.001
FM RF
T301
FM IF
C314
6.8P
R313
33K
R312
22
C321
0.022
AM TRACKING fL
T331
D331
C331
AM ANT
0.022
AM OSC
T333
AM BAND
COVERAGE fL
2
3
Figure 28 SCHEMATIC DIAGRAM (7/14)
OSC
VCC
7
8
9
C328
R314
10/16
10
FM OSC
C323
33P
R316
47
CF302
10.7MHz
R319
4.7K
FM BAND
COVERAGE
R320
R318
820
680
R315
C327
47K
100P
Q302
KTC3194 Y
VD331-2
R334
R339
KV1236Z23F
4.7K
100K
C344
C339
8.2P
0.047
C342
R333
0.022
100K
VD331-1
KV1236Z23F
R331
68K
C336
C337
C340
18P
18P
470P
4
– 28 –
1
3
2
FM MUTE
LEVEL
L351
1mH
R351
6.8K
TP301
Q381
KTA1266 GR
R381
R382
47K
10K
R384
C381
12K
47/16
5
1
T351
2
AM IF
C352
0.022
R352
1
2
5.6K
24 23 22 21
+B
R383
5.6K
6
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