InFocus IN12 manual Blank Screen

Setting Name	Input	Setting	Description
		Unit
Blank Screen	RCVUN	Single	Use this sub-menu to specify what should be projected
			after the [BLANK] key is pressed.
			Blue:
			Select this option to project a blue screen.
			Black*:
			Select this option to project a black screen.
			Logo:
			Select this option to project the projector’s built-in logo
			screen.
Restore Menu	RCVUN	Source	Use this sub-menu to return all of the sub-menu items on
Defaults		Specific	the Screen Settings main menu to their initial default
			settings.
			z Restoring menu defaults when there is no input signal
			will restore defaults for the currently selected input
			source.
			z Note that the “Keystone Correction”, “Projection Mode”,
			“Startup Screen”, “No Signal Screen”, and “Blank
			Screen” settings are always returned to their initial
			defaults, regardless of the currently selected input
			source.

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