LG 55LV75A Owner's Manual page 23

- 16:9 : This selection will allow you to adjust the
picture horizontally, in linear proportion, to fill the
entire screen(useful for viewing 4:3 formatted
DVDs).
- Just Scan : This Selection will allow you view
the picture of best quality without loss of original
picture in high resolution image. Note: If there is
noise in original Picture, You can see the noise
at the edge.
Just Scan
- 1:1 : The aspect ratio is not adjusted from the
original. (Only Display Port PC, HDMI PC,
DVI-D PC, RGB PC)
USING THE MONITOR SET
- 4:3 : This selection will allow you to view a
picture with an original 4:3 aspect ratio, black
bars will appear on both the left and right of the
screen.
- Zoom : This selection will allow you to view the
picture without any alteration, while filling the
entire screen. However, the top and bottom of
the picture will be cropped.
- Cinema Zoom 1~16 : Choose Cinema Zoom
when you want to enlarge the picture in correct
proportion.
Note: When enlarging or reducing the picture,
the image may become distorted.
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