Problem
no computer image, just the words “Signal out of range”
| Signal |
| |
A | range | out | of |
| |||
|
|
| |
Solution
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”
Result
computer image projected
A
A
23