LG 40LX770H Service Manual page 7

5. Supported video resolutions
5.1. Component 2D input(Y, C
No Resolution
1 720*480
2 720*480
3 720*480
4 720*480
5 1280*720
6 1280*720
7 1920*1080
8 1920*1080
9 1920*1080
10 1920*1080
5.2. HDMI Input (PC/DTV)
No. Resolution
PC
1 640*350
2 720*400
3 640*480
4 800*600
5 1024*768
6 1152*864
7 1360*768
8 1280*1024
9 1920*1080
DTV
1 640*480
2 640*480
3 720*480
4 720*480
5 1280*720
6 1280*720
7 1920*1080
8 1920*1080
9 1920*1080
10 1920*1080
11 1920*1080
12 1920*1080
13 1920*1080
14 1920*1080
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Only for training and service purposes
/P , C /P )
B B R R
H-freq(kHz) V-freq.(Hz)
15.73 60.00
15.73 59.94
31.50 60.00
31.47 59.94
45.00 60.00
44.96 59.94
33.75 60.00
33.72 59.94
67.50 60.00
67.432 59.94
H-freq(kHz) V-freq.(kHz)
31.468 70.09
31.469 70.08
31.469 59.94
37.879 60.31
48.363 60.00
54.348 60.053
47.712 60.015
63.981 60.020
67.50 60.00
31.46 59.94
31.50 60.00
31.50 60.00
31.47 59.94
45.00 60.00
44.96 59.94
33.75 60.00
33.72 59.94
67.500 60.00
67.43 59.94
27.000 24.000
26.97 23.97
33.75 30.000
33.716 29.976
Pixel clock(MHz)
13.5135
13.50
27.027
27.0
74.25
74.176
74.25
74.176
148.50
148.352
Pixel clock(MHz)
25.17
28.32
25.17
40.00
65.00
80.002
85.50
108.00
148.5
25.175
25.200
27.027
27.00
74.25
74.176
74.25
74.176
148.50
148.352
74.25
74.176
74.25
74.176
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Proposed
SDTV ,DVD 480I
SDTV ,DVD 480I
SDTV 480P
SDTV 480P
HDTV 720P
HDTV 720P
HDTV 1080I
HDTV 1080I
HDTV 1080P
HDTV 1080P
Proposed
DDC
EGA
DOS
VESA(VGA)
VESA(SVGA)
VESA(XGA)
VESA
VESA (WXGA)
VESA (SXGA)
HDTV 1080P
SDTV 480P
SDTV 480P
SDTV 480P
SDTV 480P
HDTV 720P
HDTV 720P
HDTV 1080I
HDTV 1080I
HDTV 1080P
HDTV 1080P
HDTV 1080P
HDTV 1080P
HDTV 1080P
HDTV 1080P
LGE Internal Use Only
X
O
O
O
O
O
X
O
O