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LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
2. Signal Timing(Resolution)
2.1 Signal(Video & Sync)
2.1.2 H/V Timing
MODE
CLASSIF
ICATION
Polar
ity
CLOCK
[MHz]
[kHz]/
[Hz]
Period
(E)
Display
(A)
Porch
(D)
Sync.
(C)
Porch
(B)
Resolut
ion
1
28.321
400
2
H(Pixels) -
25.175
31.469 800 640 16 96 48
480
3
31.5
480
4
H(Pixels) +
40.0
37.879 1056 800 40 128 88
600
5
49.5
600
V(Lines) + 75.0 625 600 1 3 21
6
H(Pixels) -
65.0
48.363 1344 1024 24 136 160
768
7
78.75
768
V(Lines) + 75.029 800 768 1 3 28
8
864
9
108.0
1024
V(Lines) + 60.02 1066 1024 1 3 38
10
135.0
1024
11
H(Pixels) -
146.25
65.290 2240 1680 104 176 280
1680 x
1050
V(Lines) + 59.954 1089 1050 3 6 30
12
H(Pixels) +
148.50
67.50 2200 1920 88 44 148
1920 x
1080
V(Lines) + 60 1125 1080 4 5 36
D-SUB/DVI DTV Mode is not supported (interlace mode)
gnimiTIMDH. 3.1.2
Factory support
mode
(Preset Mode)
Horizontal
frequency
(KHz)
Vertical
frequency
(Hz)
HDMI
1 480P 31.5 60 O
2 576P 31.25 50 O
3 720P 37.5 50 O
4 720P 45 60 O
5 1080P 56.25 50 O
6 1080P 67.5 60
O