Ask Proxima A3100 Manual page 21

Problem
The video embedded in my PowerPoint
presentation does not play on the screen
Lamp won't turn on, Temperature light is on
Temperature light
Solution
If your computer is using the projector's
DisplayLink connector, see the DisplayLink
User's Guide for video troubleshooting
information.
Turn off the internal LCD display on your laptop
Make sure vents aren't blocked, turn off the
projector and allow it to cool for one minute
20
http://www.pureglare.com.au
Result
Embedded video plays correctly
B
Lamp turns on