Dukane ImagePro 8043A User Manual page 13

Problem
No computer image, just the words "Signal out of
range"
Solution
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."
13
Result
Computer image projected