Sharp CD-C470H Service Manual page 32

CD-C470H,C470E,C480H/CP-C470H,C470E,C480H
A
B
C302
0.001
C338
0.001
D302
1SS133
C
D301
1SS133
CNP301
1 L341
BALUN
MW/LW
2
D303
LOOP
1SS133
ANTENNA
D
D304
1SS133
C301
0.001
FM
75ohms
SO301
ANTENNA
E
TERMINAL
F
G
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 18.
1
All manuals and user guides at all-guides.com
VD301-1
MW ANT.
KV1236Z23F
T302
LW ANT.
C333
T301
22P (CH)
C339
22P
(CH)
T306
R323
VD301-2
68K KV1236Z23F
C335
18P
(CH)
MW
C326
OSC.
18P
(CH)
C329
33P
C325 0V
220P
0V
C324 Q304
T305
27P KTC3199 GR
LW OSC. (UJ)
R345
4.7K
R301
330
2
1 3
R346
R347
330 6.8K
C341
0.022
FE301
FM FRONTEND
2 3
Figure 32 SCHEMATIC DIAGRAM (11/14)
– 32 –
R319
100K
C332
0.022
C342
0.022
VR351
10K(B)
FM MUTE
LEVEL
0V
R331
5.6K
0V
(0.7V)
0V
Q302
KTC3199 GR
R324
+B
100K
R351
C336
R332
5.6K
470P 100K
0V
R333
5.6K
CF302
0V (0.7V)
0V
1 3
Q303
KTC3199 GR
0V (0.7V)
R334
2
5.6K
R335
100K
C397
R349
0.022
+B
33
R382
150
0V
C381
12P (CH)
9.4V
(0V)
C382
15P
(CH)
(12.1V)
MW+B
2
0V
+B
+B
4
C343
33P
R358
8.2K
L353
1mH
R352
1K
1 3
2
T351
C350
AM IIF
0.022
+B
C380
10/16
C394
47/16
C392
R377
0.001
47K
R381 C393
R380
L351
1/50
10K 1.5K
100µH
R379
C385
2.2K
0.01
(1.2V)
12.1V
3
R397
1K
1
12.1V
R374
1K
R373
1K
R371
1K
Q371
KTA1266 GR
5 6
L35
LOW
FI
R35
2.7K
C36
1/50
IC3
LA18
R393
1K
R3
82K
(
3