Infocus IN122A Manual do Utilizador descarregar pdf (Página 14)

Problem Solution Result

No computer image, just the words “Signal out of

range”

Press the Auto Image button on remote

Adjust computer refresh rate (Windows 7: Control

Panel > Display > Screen Resolution > Advanced

Settings > Adapter tab). Varies per operating system.

You may also need to set a different resolution on your

computer, as shown in the following problem, “image

fuzzy or cropped”

Computer image projected

Only my laptop’s background appears, not the

Desktop icons

Change the Multiple Display setting to "Duplicate these

displays" (Windows 7: Control Panel > Display > Screen

Resolution). Varies per operating system.

Background and Desktop projected

Signal out of

the range

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Infocus IN122A Manual do Utilizador Página 14