22
Using the remote control
Replace the lithium battery.
Be sure to align the battery according to
the polarity.
Remove the battery compartment.
Insert the battery compartment.
Battery
• Before using the battery, please refer to the notes on .
• If the remote control stops working, or if its range decreases, replace the batter
y with new
one.
The remote control
• The remote control may fail to operate if the infrared remote sensor is exposed to bright
sunlight or fluorescent lighting.
• Do not drop or bang
it.
• Do not leave
it in hot or humid locations.
• Do not get
it wet or place on top of wet objects.
• Do not take
it apart.
• In rare cases, ambient conditions could impede the operation of the remote control. If this
happens, point the remote control at the main unit again, and repeat the operation.
Changing the new lithium battery
Operating the remote control
Turn on the projector and then the remote control can be used to adjust the OSD,
volume, and input select.
Note
• The remote control is shipped with a plastic sheet between the battery and its contact.
Pull on the sheet to remove it from the remote control.
• Remove the battery from the remote control when it will not be used for an extended
period.