Read LG 55LP1M-WC (CHASSIS:CL-80) Service Manual online
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DVI
RGB1
RGB2
RGB O
u
t
PC
Sound
Compo
nent1 In
Compo
nent2 In
Compo
nent1
(2)
Sound
CVBS In
CVBS Out
S-VID
E
O
LCD Module
Inverter Assy
Power Assy
RS232 In /Out
AD
C
TM
D
S
LV
D
S
128Mb
DDR
(U401)
8M
b
Flas
h
Memory
(U4
0
3
)
Comp1
Comp2
S/W
(U2
0
1
)
(CXA2
0
4
0
A
Q
)
Y/C
AD
C
(U3
0
3
)
(MST
9
8
83C)
V
id
e
o De
cod
e
r
(U8
0
1
)
(UP
D
6
4
0
1
2
)
SDRA
M
(U8
0
2
)
(K4S1
6
1
6
2
2
)
D
e
-interlac
e
(U9
0
1
)
(MDIN1
5
0
H
)
(K4S6
4
3
2
3
2
)
SDRA
M
(U90
2
)
4:2:2
(1
6
bit)
4:4:4 (
1
6
bit)
(M29W80
0
D
T
)
Aud
io
D
e
code
r
(U5
0
1
)
(MSP34
20G)
Am
p
(U5
0
2
)
(TP
A
3
0
0
4)
(gm1601H-CF-LF)
V
ideo Signal Processor
(U402)
(HY5DU281622ETP)
Signa
l Sel
e
c
to
r
(U1
2
1
)
RGB
(SOG)
Low D
is
tortion
Am
p
RGB
(SOG)
TM
D
S
30P
W
afer
10P/12P
W
afer
Regulator
Power FET
Block
1.5V/1.8V/2.5V/3.3V/5V/
12V/18V
LVDS
4:2:2 (
1
6
bit)
H
D
-YPbP
r
(480
i ~
108
0i)
YCbCr
(480
i/5
76i
)
CVBS O
U
T
Y O
U
T
C OU
T
CVBS I
N
CVBS O
U
T
RGB
(SOG)
Control Ass y
15P Wafer
10P Wafer
9P Wafer
24V
12
P
W
afer
F
A
N
A
ss
y
(42
)
T
emp
Sens
o
r
(LM35DT)
(U5
2
3
)
Spea
ke
r
4
P
W
afer
3P/5P Wafe r
Logo LED Assy
Left
Right
Right
Left
PC Audi
o
Compo
nent
Aud
io
CVBS
Aud
io
DTV A
udio
(Comp1
)
DVD Audi
o
(Comp
2
)
PC Audi
o
CVBS A
u
d
io
SCL
SDA
H/V
SCL
SDA
H/V
SCL
SDA
H/V
SCL
SDA
H/V
SCL
SDA
SCL2/SDA
2
SCL/SDA
SCL/SDA
H/V/CLK
H/V/CLK
4:2:2
(1
6
bit)
SCL2/SDA
2
SCL/SDA
SCL2/SDA
2
SCL/SDA
5V/8V
18V
1.8V
2.5V
3.3V
2.5V
3.3
V
1.5
V/3.3V
3.3
V
2.5
V/3.3V
3.3
V
9V
3.3
V
800
9
)
128Mb
DDR
(U406)
SDRA
M
(U9
0
9
)
(K4S6
4
3
2
3
2
)
(BA
7
6
5
7
F
)
(AD
4P Wafer
Light Sensor Ass y
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