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2 • Using the Projector
74
You can use the remote control up to about 32.8 feet (10 meters) from
the projector. (This distance may be shorter if the remote control
batteries are low.) You must also be within a
± 30° angle from the front
or rear sensor.
Note: To be able to use the remote control as a wireless mouse, make sure
you’ve connected the mouse cable to the projector and your computer. (See
Chapter 1 for instructions.)
The five Special Effects buttons are preprogrammed with the
following options:
1 Change the mouse cursor to a stamp
2 Draw a box
3 Use a marker pen
4 Draw a freehand line
5 Clear the screen
For information on changing these special effects, refer to page 107.
The projector may not respond to remote control commands in these
conditions:
❐ The RC (remote control) On/Off switch is in the Off position
❐ Batteries are weak
❐ Ambient light is too bright
❐ A certain type of fluorescent light is present
❐ A strong light source (such as direct sunlight) shines into the
infrared receiver
❐ Other equipment emitting infrared energy is present (such as a
radiant room heater).