LG 55LHX Owner's Manual page 34

NOTES
!
To get the the best picture quality, adjust the PC
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graphics card to 1920x1080.
Depending on the graphics card, DOS mode may
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not work if a HDMI to DVI Cable is in use.
In PC mode, there may be noise associated with
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the resolution, vertical pattern, contrast or bright-
ness. If noise is present, change the PC output to
another resolution, change the refresh rate to
another rate or adjust the brightness and contrast
on the PICTURE menu until the picture is clear.
Avoid keeping a fixed image on the screen for a
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long period of time. The fixed image may become
permanently imprinted on the screen.
Supported Display Specifications (RGB-PC, HDMI-PC)
Horizontal
Resolution
Frequency ( KHz )
640x350
31.468
720x400
31.469
640x480
31.469
800x600
37 .879
1024x768
48.363
1280x768
47 .776
1360x768
47 .712
1280x1024
63.981
1600x1200
75.00
1920x1080
66.587
RGB-PC
1920x1080
67 .5
HDMI-PC
The synchronization input form for Horizontal and
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Vertical frequencies is separate.
Depending on the graphics card, some resolution
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settings may not allow the image to be positioned
on the screen properly.
If there are overscan in HDMI-PC 1920x1080,
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change aspect ratio to J J u u s s t t s s c c a a n n .
When selecting HDMI-PC, set the "Input Label -
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PC" in the OPTION menu.
A driver for the TV is not needed. The TV sends
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the required info to the graphics card.
Vertical
Frequency ( Hz )
70.09
70.08
59.94
60.31
60.00
59.87
60.015
60.02
60.00
59.934
60.00
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