Problems With The Remote Control - Epson PowerLite 8000i User Manual

Problems with the Remote Control

The projector doesn't respond to remote control commands.
Make sure the remote control is turned on. The RC switch, on the side
of the remote control, should be turned to the On position.
The remote control unit's batteries may be low on power. Replace
them.
Make sure the projector's mouse cable is securely connected to both
your computer's mouse port and the projector's main cable. See
Chapter 1 for details.
Make sure you selected the correct COM (communication) port for
the wireless mouse control when you set up the ELP Link IV software.
If necessary, you can change the COM port from the projector's
Advanced menu. See page 97 for more information.
Light that is too strong, or certain types of fluorescent lighting may
affect the projector's infrared receivers. Dim the ambient lighting and
turn off any fluorescent lighting. Move the projector out of direct
sunlight.
Turn off any nearby equipment that emits infrared energy, such as a
radiant room heater.
Problems with the Remote Control
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