If you are having problems getting your laptop to display through the projector aimed at the Promethean Board, here are a couple of things to check. Of course, before doing these steps, make sure all of the cables are correctly connected and all of the equipment is powered.
1. Is the projector picking up the signal?
- Right-click on the desktop
- Choose: Graphic Options>Output To>Intel Dual Display>Notebook & Monitor
2. Are the Screen Resolutions correct?
- Right-click on the desktop
- click on:
- graphic properties
- Display Settings
- and choose a Screen Resolution of 1024 x 768.
