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R350
2.7K
C367
1/50
2.3V
24
23
22
21
20
19
18
2
3
4
5
6
C350
0.022
CF352
1
3
2
T351
AM IF
+B
R382
30
386
30
R380
C393
1.5K
1/50
2.6V
1
22 21 20
19
18
(CH)
52
MHz
1
2
3
4
5
6
7
82
(CH)
IC302
LC72131
84
01
PLL(TUNER)
7
C371
R361
1/50
5.6K
R362
C372
1/50
5.6K
17
16
15 14
13
7
8
9
10
11
12
C358
+B
1/50
C357
2.2/50
C356
0.001
L352
100µH
C396
100/10
R393
1K
R391
390
R377
5.6K
L351
100µH
17 16 15
14 13 12
8
9
10
11
R359
1.8K
R360
4.7K
8
9
Figure 31 SCHEMATIC DIAGRAM (6/9)
AM SIGNAL
FM SIGNAL
Q351
KRC104 M
0V
1
3.7V
4.7V
(0V)
(0V)
2
3
+B
R366
2.2K
ZD351
DZ5.1BSB
C395
0.022
R392
390
Q360
KTA1266 GR
+B
10.8V
11.7V
R383
+B
5.6K
10.9V
R385
5.6K
R384
6.8K
D308
1N4148
10
– 31 –
XL-3000W
TUNER PWB-A2
SD
11
FM ST
10
DO
9
CL
8
TO
CE
7
MAIN PWB-A1(1/2)
DI
6
CNP307
A_12V
+B
5
P26 5-A
D_GND
4
TUN_L
3
TUN_R
2
A_GND
1
CNS307
11
12
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