The remote control doesn't work as a wireless mouse. What should I do?

• Try the following solutions:
  • Make sure your computer is configured to work with a USB mouse.
  • Make sure a USB cable is connected from your computer to the USB TypeB port on the projector.
  • Make sure the source is set to Computer or USB Display. Press the Computer button on the remote control to set computer as the source.
  Note: The wireless mouse function is supported on Windows and Mac OS X systems with a USB port.
  
  Related references
  Projector Setup Settings - Extended Menu
  Projector Parts - Control Panel