Dukane 28A7250 Presentation Functions -- video source, 4Color/Tint, Tint from OSD menus

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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 28A7250 ImagePro Projector Page Table of Contents Precautions Usage NoticeIntroduction About the ProductPackage Overview Installation Product OverviewMain Unit Remote Control Start Your Installation Connecting the Projection DisplayRemote Control Connections Setting Up ProcedurePowering On/Off the Projection Display Powering On the Projection DisplayPowering Off the Projection Display Adjusting the Image Size Positioning the projection displayUser Controls User Control OverviewPanel Control 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 barMaintenance Changing the LampBottom Screws Head Screw Fuse Changing Procedure Changing the FuseSpecifications IBM & Vesa VGAMode Resolution Frequency KHz Compatibility ModesLegal Information Audio Visual Products