Service manual

CD-BK2100V
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• NOTES ON SCHEMATIC DIAGRAM can be found on page 14.
Figure 28 SCHEMATIC DIAGRAM (9/13)
23
24
2
1
4
31
22 21 20
2
3
2
1
2 3 4 5 6
7
8
9
1
1
2
TP301
AM
LOOP
ANTENNA
1
2
VSS
AOUT
DI CE
X IN
AM OSC IN
AM
OSC OUT
AM MIX OUT
FM IF IN
X OUT
AM ANT
B.P.F
1
3
2
AM
TRACKING fH
AM BAND
COVERAGE fL
AM BAND
COVERAGE
fL
R351 5.6K
C361 0 022
C362 3.3/50
R365
10K
R358
3.9K
C342
0.022
C332
0.022
C331
0.047
C330
15P
(UJ)
C323
0.022
R323
68K
T306
AM OSC
VD301
SVC348S/-1T
C338
0.001
D301
1SS133
D302
1SS133
IC301
TA7358AP
FM FRONT END
R336
10K
C334
27P
(UJ)
C335
560P
CNP302
SO302
FM ANTENNA
TERMINAL
BF301
T303
C304
0.01
C305
4.7P
(CH)
R302
10
C307
10/16
C306
0.022
C311
18P
C324
3.9P(UJ)
C303
10P
(CH)
C320
0.001
VD302
SVC211SPA-C
C309
0.001
D305 DS1SS133
C308 4.7P (UJ)
L312
R311 100K
R313
33K
R314
22
R327
33
Q302
KTC3194 Y
OSC
BUFF
R325
47K
R322
680
C318
100P
R316
4.7K
C312
0.022
C310
15P(CH)
T301
FM OSC
T302
FM IF
C313
22P
(CH)
CF303
VD303
SVC211SPA-C
C314 0.0047
C315 0.0047
C316 0.022
C317 0.001
R309
10K
C351
0.022
C352
10/16
C350
0.022
+B
+B
R375
470
C382
15P (CH)
C381
12P(CH)
X352
4.5MHz
R374 1K R373 1K
IC3
0
LC72
1
PLL(TU
N
R
3
1.
C393
1/50
R381
10K
C394
47/16
C397
0.022
R382
150