Problem | Solution | Result | |
|
|
| |
No computer image, just the words “Signal out of | Press the Auto Image button on keypad | Computer image projected | |
Adjust computer refresh rate in Control Panel > | |||
range” |
| ||
Display > Settings > Advanced > Adapter (location |
| ||
|
| ||
| varies by operating system) |
|
Signal | out of |
the range | |
A
A
A
| You may also need to set a different resolution on |
| |
| your computer, as shown in the following problem, |
| |
| “image fuzzy or cropped” |
| |
Only my laptop’s background appears, not the | Disable “Extend my Windows Desktop” in Control | Background and Desktop projected | |
Panel > Display > Settings > Display 2 (location varies | |||
Desktop icons |
| ||
by operating system) |
| ||
|
| ||
A |
| A | |
|
|
A
A
Uncheck this option, then click Apply
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