Epson ELP-3300 owner manual Using the trackball has no effect

The batteries in the remote control are not inserted properly or are no longer good. Reinsert them or replace them if necessary.

A strong light source, such as direct sunlight or a compact fluorescent tube, is causing interference. Move the projector away from the strong light source.

❙Using the trackball has no effect.

The remote control is in sleep mode. Press any button to exit sleep mode so you can use the trackball.

❙Double-clicking a programmable button has no effect.

You are double-clicking too fast and the projector is not able to distinguish both clicks. Double-click more slowly.

❙When using the ELP Remote Programmer on your PC, the mouse speed is too slow or too fast.

The ELP Remote Programmer mouse speed and the Windows Control Panel mouse speed may be interfering with one another. First try adjusting the mouse speed in the ELP Remote Programmer’s Special menu. If this does not solve the problem, adjust the mouse speed in your computer’s Control Panel.

Problems with the Remote Control 73