Panasonic HDMI SA-XR70E Service Manual page 86

Av control receiver
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SA-XR70E / SA-XR70EB / SA-XR70EG
SCHEMATIC DIAGRAM - 40
JK552
GND
3
(OPTICAL)
OUT
2
DIGITAL OUT
VCC
1
JK553
OUT
3
(OPTICAL 1)
DIGITAL IN
GND
1
TV
VCC
2
JK554
OUT
3
(OPTICAL 2)
DIGITAL IN
GND
1
DVR/VCR1
VCC
2
JK556
(DVD)
COAXIAL IN 1
(CD)
COAXIAL IN 2
: +B SIGNAL LINE
HDMI CIRCUIT
C554
0.1
C563
0.01
R552
47
C555
0.1
R551
47
C556
0.1
L551
C560
RLQZ150M-0
0.1
4
3
R554
75
2
1
5
1
3
6
L554
RLQZ150M-0
C557
2
0.1
4
4
3
R559
75
2
1
C559
0.1
: MAIN SIGNAL LINE
R558
10K
C561
0.1
R557
1
6
10K
IC551
C0JBAB000536
2
5
INVERTER IC
C558
0.1
3
4
R560
10K
R561
10K
86
DIG_GND
TX
3.3VD
L552
VLQ0855M1R0T
RX4
RX3
RX2
RX1
C566
C565
0.1
0.1
L553
VLQ0855M1R0T
C562
C564
0.1
0.01
14
13
12
11
10
TO
9
MAIN CIRCUIT
8
(CN551B) ON
7
SCHEMATIC
6
DIAGRAM - 8
5
4
3
2
1
CN551A

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