Image - Acer X1140A User Manual

20

Image

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Projection
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Mode
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Projection
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Location
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Use this function to choose your desired aspect ratio.
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Aspect Ratio
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Auto Keystone Automatically adjusts image distortion caused by tilting
projection (±40 degrees).
Front: The factory default setting.
Rear: Reverses the image so you can project from
behind a translucent screen.
Auto: Automatically adjusts projection location of
image.
Desktop
Ceiling: Turns the image upside down for ceiling-
mounted projection.
Auto: Keeps the image with original width-height ratio
and maximizes the image to fit native horizontal or
vertical pixels.
Full (X1340W): The image will be displayed making full
use of the horizontal and vertical pixels.
4:3: The image will be scaled to fit the screen and
displayed using a 4:3 ratio.
16:9: The image will be scaled to fit the screen and
displayed using a 16:9 ratio.
L.Box (X1340W): Keeps the original signal aspect ratio
and zooms in by 1.333 times.