InFocus IN3102 - Signal out of range error

17
Prolem Solution Result
No computer image, just the words “Signal out of
range”
Press the Auto Image button on keypad adjust computer
refresh rate in Control Panel > Display > Settings > Advanced
> Adapter (location varies by 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
If your computer is using the DisplayLink connector, use
DisplayLink Manager software to change the display mode from
Extended Desktop to Duplicated Desktop. See the DisplayLink
Manager User's Guide for more information.
Disable “Extend my Windows Desktop” in Control Panel >
Display > Settings > Display 2 (location varies by operating
system)
Background and Desktop projected
Signal out of
the range
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Uncheck this
option, then
click Apply
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