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R0740
470:EG/B/EC
270:EE
R0717
470
R0727
C0719
0
0.1
2.4
1.6
3.0
2.7
2
3
4
5
AMP
EQ
SW
AMP
TRAP
VIDEO
DET
S PLL
FIL
CONT
HP
23
22
21
20
2.4
2.2
3.3
2.8
D0702
C0701
0
1
R0705
R0708
4700
10K
C0702
C0703
1000P
1
10
8
7
6
X0704
VLF1493:EG/EC
VLF1495:B
VLF1497:EE
1
2
3
4
5
K0701
56P
BER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
R A PART,PLEASE REFER TO PARTS LIST.
5
48
T0701
EVQ5EC082P:EG/EC
EVQ5EC083P:B
EVQ5EC081P:EE
R0711
180
R0745
1
2
3
3.3M
C0707
50V2.2
6
4
C0717
33P
C0708
50V
0.47
2.2
3.3
4.3
4.3
6
7
8
9
LPF
VCO
1ST
X
X
X
SIF
DET
APC
DET
IF
VIF
1ST
AGC
AMP
AMP
19
18
17
16
2.8
5.0
1.6
C0713
6V330
C0714
1
C0710
0.01
L0703
2.2u:
EG/EC/EE
1.8u:B
NV-HS880EG/B/EC/EE
TV DEMODULATOR PACK SCHEMATIC DIAGRAM
6
R0729
R0730
R0701
10K
10K
100K
(EG/EC)
(B)
(EG/B/EC)
(B)
R0728
0
(EE)
R0709
100K
1.8
0
1.3
10
11
12
FLL
AFT
AGC
AMP
RF
AGC
15
14
13
0.1
4.0
2.4
C0704
0.033
R0719
C0712
4700
0.1
R0725
100
C0715
3P:
EG/EC/EE
12P:B
C0711
R0715
16V22
22K
7
8
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