InFocus C250W, C315 manual No computer image, just the words Signal out of range

No computer image, just the words “Signal out of range”

A	Signal	out of
	range

Adjust computer refresh rate in Control Panel>Display>Settings>Advanced> Adapter (location varies by operating system)

Computer image projected

A

A

			You may also need to set a different
			resolution on your computer, as shown
			in the following problem, “Image fuzzy
			or cropped”
For PC: Image fuzzy or cropped			Set your computer’s display resolution to	Image clear and not cropped
			the native resolution of the projector
	A	A	(Start>Settings>Control		A
			Panel>Display>Settings tab, select
			1024x768)
			For a laptop,
			disable laptop
			monitor
			or turn-on dual-
			display mode

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