InFocus M2100 Projector User Manual


 
16
Problem Solution Result
No computer image, just the words “Signal out of
range”
Press the Auto Image button on the keypad or remote. To
adjust computer refresh rate, go to 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
Windows - Disable “Extend my Windows Desktop” in Control
Panel > Display > Settings > Display 2 (location varies by
operating system)
Background and Desktop projected
A
Signal out of
the range
A
Uncheck this
option, then
click Apply
A