Aiwa NSX-RV85 - Main C.B - Tuner Section Schematic

-28-
SCHEMATIC DIAGRAM - 2/7 (MAIN -2/4, TUNER SECTION)
1SS133
LA1845N-A
1SS133
0.018 0.018
27K
2.2K
220
CFMT-450AL
2SC5477
SW/MW
TU ON:7.5/OFF:0
TU ON:7.5/OFF:0
TU ON:7.5/OFF:0
KRA102S
2SC3052F
KRA102S
2SA1235F
JR
JR
4.7K
2SD1306NE07
L941,TC943
SW TRACKING ADJ.
2SD1306NE07
Q948
27P
2SD1306NE07
TC943
30P
R951
3.3M
10K
22
1P
0.1
1K
JR
SW
LOOP
MW
JR
Q945
2SC3052F
G
D
C941
22P
R958
4.7K
C962
1/50
JR954
C960
0.1
C964
560P
SVC347
C952
0.01
0.01
0.01
0.01
0.01
JW956
L942
SW VT ADJ.
L953
MW VT ADJ.
L952,TC941
MW TRACKING ADJ.
MW RF AMP
MW BAND SW
MW BAND SW
SW BAND SW
SW BAND
SW
SW BAND SW
SW BAND SW
Q946
MW BAND SW
AGC
AGC
0.01
1K
TO MAIN C.B 1/4 (AMP SECTION) 1A-7A
TO MAIN C.B 1/4
8A-12A
(AMP SECTION)
MAIN C.B 2/4 (TUNER SECTION)
w w w . x i a o y u 1 6 3 . c o m
Q Q
3
7
6 3
1 5 1 5
0 9 9
2
8 9
4 2
9 8
T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3
Q Q
TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com