LG 24MP60 Series, Service Manual

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- LGE Internal Use Only Copyright © 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
DOT
CLOCK
[MHz] Frequency
[kHz]/
[Hz]
Total
Period
(E)
Display
(A)
Front
Porch
(D)
Sync.
(C)
Back
Porch
(B)
Resolut
ion
1
H(Pixels) -
28.321
31.468 900 720 18 108 54 720 X
400
V(Lines) + 70.08 449 400 12 2 35
2
H(Pixels) -
25.175
31.469 800 640 16 96 48
640 x
480 V(Lines) - 59.94 525 480 10 2 33
3
H(Pixels) -
31.5
37.5 840 640 16 64 120 640 x
480
V(Lines) - 75 500 480 1 3 16
4
H(Pixels) +
40.0
37.879 1056 800 40 128 88 800 x
600
V(Lines) + 60.317 628 600 1 4 23
5
H(Pixels) +
49.5
46.875 1056 800 16 80 160
800 x
600 V(Lines) + 75.0 625 600 1 3 21
6
H(Pixels) -
65.0
48.363 1344 1024 24 136 160 1024 x
768
V(Lines) - 60.0 806 768 3 6 29
7
H(Pixels) +
78.75
60.023 1312 1024 16 96 176
1024 x
768
V(Lines) + 75.029 800 768 1 3 28
8
H(Pixels) + 108.0 67.500 1600 1152 64 128 256
1152 x
864
V(Lines) + 75.000 900 864 1 3 32
9
H(Pixels) +
108.0
63.981 1688 1280 48 112 248 1280 x
1024
V(Lines) + 60.02 1066 1024 1 3 38
10
H(Pixels) +
135.0
79.976 1688 1280 16 144 248
1280 x
1024
V(Lines) + 75.025 1066 1024 1 3 38
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)
g n i m i T I M D H . 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
(Recommend Mode)
V ID E O
S Y N C
A
E
D
B
C