Optoma GT750E User Manual page 27

(*) For HDMI only.

Color Settings
Press into the next menu as below and then use
select item.
Red/Green/Blue/Cyan/Magenta/Yellow: Use

Red, Green, Blue, Cyan, Magenta and Yellow Colors.
Reset: Choose "Yes" to return the factory default settings for

color adjustments.
Color Space
Select an appropriate color matrix type from AUTO, RGB,
RGB(0-255) , RGB(16-235)
(*)
Input Source
Use this option to enable / disable input sources. Press
the sub menu and select which sources you require. Press "Enter"
to finalize the selection. The projector will not search for inputs that
are not selected.
User Controls
or YUV.
(*)
or to
or to select
to enter
27
English