Birdville ISD Help Desk

  If you are trying to use your projector and receive a No Signal error message, you may need to check the display settings on your computer. To do this, ...

  Changing Display Options    If you have a computer that is hooked up to a projector or a second monitor, you have a few options on how your ...

1. If a Casio projector will not come on, and the emphasized lights in the picture below are red:   2. Then unplug and plug the projec...

If you have a computer that is hooked up to a projector or a second monitor, you have a few options on how your computer will display each screen. It is imp...