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8.13. DECODER PACK SCHEMATIC DIAGRAM (NV-HS870EG)
F
PK7301
SIF
GND
TUNER AUDIO (N)
TUNER 5V
E
D
PK7302
OSD IIC CLOCK
OSD IIC DATA
TUNER AUDIO (R)
GND
TUNER AUDIO (L)
C
B
A
NOTE:THE MEASUREMENT MODE OF THE DC VOLTAGE ON THIS DIAGRAM IS STOP MODE.
1
1.6
1
2
0
3
4
R7314
5
3300
6
5.0
7
C7317
C7316
0.1
6V100
R7307
6800
C7313
16V10
R7318
0
5.0
1
5.0
2
3
0
4
5
0
6
2
R7315
C7318
R7316
0
16V10
6800
C7326
1500P
R7308
C7327
C7328
C7310
6800
1500P
1500P
0.01
C7312
16V10
R7317
R7320
R7319
0
3300
3300
C7309
0.01
C7308
50V0.47
N
3
R7309
220
IC7301
TDA7873H/V2
0
2.4
44
43
2.4
1
2.4
2
2.4
3
0
4
STEREO
DECODER
STEREO
ADJUST
0
5
2.4
6
7
2.4
8
0
9
2.4
10
FM DEMODULATOR
NARROW-BAND
PLL SC1
0
11
12
13
0
0
C7307
680P
NOTE: DO NOT USE ANY PART NUMB
ORDERING. WHEN YOU ORD
4
TL7302
0
2.
42
P
S
AF
AMPLIFIER
1
14
2.9
2.6
R7306
5600
C7306
0.012
51
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