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

• Check the following:
  • Make sure you select Wireless Mouse as the USB Type B setting in the projector's Extended menu when your computer is connected to the projector's Computer1/Computer2 port.
  • Make sure your computer is configured to work with a USB mouse.
  • Make sure your computer is selected as the source. Press the Computer button on the remote control to select your computer as the source.
  Note: The wireless mouse function is supported on Windows and Macintosh systems with a USB port. See Using the Remote Control as a Wireless Mouse for setup instructions.