LG 42PQ20 Owner's Manual page 29

Screen Setup for PC mode
Selecting Resolution
You can choose the resolution in RGB-PC mode.
The Position, Phase, and Size can also be adjusted.
Select PICTURE.
Select Screen (RGB-PC).
Select Resolution.
Select the desired resolution.
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Auto Configure
Automatically adjusts picture position and minimizes
image instability. After adjustment, if the image is still
not correct, try using the manual settings or a differ-
ent resolution or refresh rate on the PC.
Select PICTURE.
Select Screen (RGB-PC).
Select Auto config..
Select Yes.
Start Auto Configuration.
• If the position of the image is still not correct, try Auto adjustment again.
• If picture needs to be adjusted again after Auto adjustment in RGB-PC, you can adjust the Position, Size
or Phase.
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