Main (Video I/O) Circuit (V); Display - Panasonic DMR-E55PL Servise Manual

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19.3. MAIN (VIDEO I/O) CIRCUIT (V)

SCHEMATIC DIAGRAM - 5
MAIN (VIDEO I/O) CIRCUIT (V)
JK3901
K1U822B00003
(EXTERNAL A/V IN JACK)
A
L3 IN R
A
L1 IN R
A
L3 IN L
A
L1 IN L
M
YOUT DM
P
JC REG5V
M
IIC DATA
M
IIC CLK
T
SYNC DET
A
MIX L OUT
A
MIX R OUT
M
V YIN DM
M
CPNCIN DM
M
BPBOUT DM
M
GPYOUT DM
M
RPROUT DM
M
COUT DM
M
TU VIDEO IN
T
L123 SWIDE
AUDIO
JSB
LINE
JSB
LINE
CPS
IN3(R)
IN1(R)
IN3(L)
IN1(L)
L3 IN
21
20
19
18
17
16
15
A1
A3
A5
A20
A6
A7
A8
A9
: +B SIGNAL LINE
: MAIN SIGNAL LINE
VIDEO
CPS
L1 IN
CPN L3 IN
C
14
13
12
4
6
2
R3903
1K
R3904
75
A12
A13
A14
A15
L3002 ELEXT220JBV
L3001 ELEXT220JBV
R3040
R3039
R3038
61
: VIDEO SIGNAL LINE
CPN L1 IN
Y
C
1
5
3
10
11
8
7
R3906
1K
R3907
C3912
75
0.01
A18
A16
A17
A19
220
220
33
DMR-E55PL
Y
9
R3908
75

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