LG 26LC2RH / 26HIZ20 (CHASSIS:LP61D) Service Manual ▷ View online
BLOCK DIAGRAM
- 17 -
SI
D
E_
Y
C
L_
H
e
a
d
SC
A
R
T
1
, 2
_
ID
W
ir
e
IR
RS
2
3
2
PC
_
A
u
d
io
RF
IR
VC
T
P
TX
ST3
2
3
2
C
Rx
0
/
1
Tx
0
/
1
TXD
/
R
XD
P
C
_A
u
d
io
_L
/
R
Tu
n
e
r
TV
_
V
SI
F
AV
MN
T
_
OUT
RE
A
R_
Y
C
RE
A
R
_V
COM
P
1
COM
P
2
C
O
M
P
1
_
Y/
Pb
/
P
r
CO
M
P
2
_
Y
/
P
b
/
P
r
C
O
M
P
1,
2_
R
IN
/
L
IN
S-
A
V
MNT_
O
U
T
TD
A
3
0
0
8
D
2
Am
p
32
P
_
L
V
D
S
T
x
0/
1
/
2/
3
/
4/
C
12
V
P
a
n
e
l
R
_
S
PK_
O
U
T
I
2
C
R
X
0/
1
/
2/
C
L
K
24
C
0
2
SC
L
/
SD
A
HD
M
I
(P
C
/
D
T
V
)
SC
A
R
T
1
SC
A
R
T
2
S
C
A
R
T
1
, 2
_
R
IN/
L
IN
SC
A
R
T1
, 2
_
ID
C
O
M
P
1
_
Y/
Pb
/
P
r
C
O
M
P
2
_
Y/
Pb
/
P
r
SC
A
R
T1
, 2
MN
T
_
OUT
TV
_
O
U
T
RE
A
R
_Y
C
SI
D
E_
Y
C
P
C
_A
u
d
io
_L
/
R
RE
A
R
_R
/
L
SC
A
R
T1
,2
_
R
/
L
SI
D
E
_
R
/
L
RE
A
R
_V
SI
D
E_
V
Si
l9
0
1
1
R_
A
u
d
io
L
_A
u
d
io
RG
B
(P
C
/
D
T
V
)
VG
A
_
R
G
B
A
V
S
-
A
V
H
/
P
h
o
n
e
SI
D
E_
R
/
L
TE
A
6
4
2
0
So
u
n
d
s
w
it
c
h
CO
M
P
1
_
R
/
L
24
C
0
2
SC
L
/
SD
A
I
2
C
L
_
SPK
_
O
U
T
RT
RZ
TD
A
2
8
2
2
M
Am
p
R_
H
e
a
d
R/
L
_
H
e
a
d
R/
L
_
H
e
a
d
74
A
C
T
2
53
VG
A
_
H
S
/
VS
HD
M
I_
HS
/
V
S
AM
_
A
U
D
IO
31
P
_
L
V
D
S
T
x
0/
1
/
2/
3
/
4/
C
D
ISP_
E
N
TV
_
O
U
T
MN
T_
O
U
T
Va
ri
a
b
le
A
u
di
o_
ou
t
V
a
ri
a
b
le
_a
u
d
io
_o
u
t
L/
R
Va
ri
a
b
le
_a
u
d
io
_o
u
t
L/
R
CO
M
P
2
_
R
/
L
HS
/
V
S
- 18 -
EXPLODED VIEW
300
530
120
590
200
201
600
580
520
521
400
450
440
430
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