Read LG 32LC7D (CHASSIS:LA73E) Service Manual online
- 35 -
- Back end(Digital and Analog)
VBP
(Video By
pass)
VBP
(Video By
pass)
Video
Composito
r
Video
Composito
r
Mux
Mux
Mux
Mux
CSC
(Matri
x)
CSC
(Matri
x)
Digit
al
Vide
o
Form
a
tt
er
Digit
al
Vide
o
Form
a
tt
er
VIDE
O_ENC_P
R
IM_CO
N
TROL.SE
L
ECT
656
656
CSC
(Matri
x)
CSC
(Matri
x)
Digit
al
Vide
o
Form
a
tt
er
Digit
al
Vide
o
Form
a
tt
er
DVI
In
te
rf
ace
DVI
In
te
rf
ace
Mux
Mux
Mux
Mux
Cro
s
s
Ba
r
Cro
s
s
Ba
r
CSC
(Matri
x)
CSC
(Matri
x)
Vide
o
Form
a
tt
er
Vide
o
Form
a
tt
er
SUB-Carr
ier
Modul
ator
SUB-Carr
ier
Modul
ator
Input
Ti
min
g
Input
Ti
min
g
V
IDEO
_
E
N
C_BY
PASS_
CO
N
T
RO
L.
SEL
E
C
T
Digit
al
Ti
min
g
RA
M
Digit
al
Ti
min
g
RA
M
Digit
al
Ti
min
g
Gener
at
o
r
Digit
al
Ti
min
g
Gener
at
o
r
Digit
al
Ti
min
g
Gener
at
o
r
Digit
al
Ti
min
g
Gener
at
o
r
M
IS
C
_I
T
U
656_
IN
_
M
U
X
.S
ELE
C
T
MISC_DVI
_
IN_
MUX.S
E
LECT
656
DVI
DAC3
DAC2
DAC1
DAC0
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