Display - Optoma GT750E User Manual

User Controls
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DISPLAY

Format
Use this function to choose your desired aspect ratio.
4:3-I: This format is for 4×3-I input sources.

4:3-II: This format is for 4×3-II input sources.

16:9: This format is for 16×9 input sources, like HDTV and DVD

enhanced for Wide screen TV.
16:10: This format is for 16×10 input sources, like widescreen

laptops.
LBX: This format is for non-16x9, letterbox source and for users

who use external 16x9 lens to display 2.35:1 aspect ratio using
full resolution.
Native: This format displays the original image without any

scaling.
AUTO: Automatically selects the appropriate display format.

Aspect ratio
(source detected)
4:3-I
4:3-II
16:9
16:10
LBX
Native
Resize image
WXGA model
960 x 720 center
1066 x 800 center
1280 x 720 center
1280 x 800 center
1280 x 960 center, then get the central
1280 x 800 image to display
Resize image of native change to above
description not pixels resolution.