Setting - ViewSonic Pro9000 User Manual

SETTING

V Keystone
Press the ◄ or ► button to adjust image distortion vertically. If the image looks
trapezoidal, this option can help make the image rectangular.
Aspect Ratio
Select the aspect ratio of the display.
Auto: Automatically selects the appropriate display format.
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4:3: This format is for 4×3 input sources.
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16:9: This format is for 16×9 input sources, like HDTV and DVD enhanced for
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Wide screen TV.
Wide: This format is a non-linear scaling formula to transfer conventional 4:3
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video input sources to an optimum16:9 widescreen.
Anamorphic: This should work with an external fisheye lens, transferring the
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2.35:1 movie screen in 16:9 video format to display a real 2.35:1 movie wide
screen.
Projection
Adjust the picture to match the orientation of the projector.
Front-Table: This is the default selection. The image is projected straight
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on the screen.
Front-Ceiling: When selected, the image will turn upside down.
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Rear-Table: When selected, the image will appear reversed.
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Rear-Ceiling: When selected, the image will appear reversed in upside
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down position.
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