Sharp Illustration XL-HP535H Service Manual page 32

XL-HP535H/HP535E
XL-HP535H
A
B
DS1SS133
AM
LOOP
ANTANNA
3
2
C
2 2 1
1 1
D
CHASSIS
E
GND
FM
75 OHMS
F
SO301
ANTENNA
TERMINAL
G
H
NOTES ON SCHEMATIC DIAGRAM can be found on page 6-1
1
FM SIGNAL
AM ANTENNA
AM TRACKING fL
T303
3
4
C323
5
0.022
6
D301
D302
DS1SS133
4
C335
560P
6 T306
2
6
L341
4
BALUN
5
1
3
AM BAND
COVERAGE fL
AM OSC
L342
2.2µH
C341
0.022
8 7 6 5 4 3 2
FE301
FM FRONT END
2 3
Figure 6-10 SCHEMATIC DIAGRAM (9/16)
AM SIGNAL
2
C330
C331
15P
1 0.047
(CH)
C332
0.022
VD301
SVC347S
C334
R323
22P
68K
(CH)
TP301
FM IF
CF301
2
C348
0.01
3
1
Q301
2SC380 0
R346
330
1
+B
4
6 – 10
R358
3.9K
+B
24 23 22 21
1 2 3
3
1
2
CF302
T351
FM IF
+B
C394
C397
47/16
0.022
R382
C380
150
10/50
C393 R380
1/50 1.5K
C381
22 21 20 19 18
12P
(CH)
C382
15P
(CH) 1 2 3 4 6
5
IC302
LC72131
PLL(TUNER)
C384
0.001
C302
0.001
5
L354
LOW PAS
FILTER
20 19 18
4 5 6
7 8
1 3
2
AM IF
R377
47K
L351
100µH
+B
C386
17 16 15 14 13 12
330P
R376
7 8 9 10 11
1K
R
2
6