Optoma Technology EP550 Presentation Functions -- video source, 4Color/Tint, Tint from OSD menus

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English

wPresentation Functions -- video source

4Contrast/Brightness To adjust the contrast or brightness of the image, select “Contrast/Brightness” from OSD menus.

4Color/Tint	To adjust the color or tint of the image, select “Color/
	Tint” from OSD menus.
4Freeze	Press the “Freeze” button to still the screen image.

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Contents Table of Contents Precautions Usage NoticeIntroduction About the ProductPackage Overview Main Unit InstallationProduct Overview Remote Control Start Your Installation Connecting the projection displaySetting up the projection display Positioning the projection displayPanel control User ControlsUser Control Overview OSD Menus LanguageFunction Descriptions Basic FunctionsPresentation Functions computer source Tracking Frequency Custom Memory Auto ImageTint from OSD menus Presentation Functions -- video source4Color/Tint 4Freeze Press the Freeze button to still the screen imageProblem Partial, scrolling or incorrectly displayed image TroubleshootingProblem No image appears on screen AppendicesProblem Image is unstable or flickering Problem Image has vertical flickering barFor 640 x 480 Resolution Connecting a Macintosh Desktop ComputerConnecting an Apple PowerBook Computer For 800 x 600 ResolutionMaintenance Changing the lampChanging the fuse Specifications VesaxgaMode Resolution Frequency KHz Compatibility Modes