LG ProBeam BU50RG Owner's Manual page 28

28
NOTE
•
When using the remote control, the optimal operation range is 6 metres or less
(left/right) and within a 30 degree arc of the remote control IR receiver.
• If a cable is connected to the back port, the optimal operating range is 3 metres
or less (left/right) and within a 30 degree arc of the remote control IR receiver.
•
For seamless operation, do not block the IR receiver.
•
Some features of the remote control may not be supported in certain models.
•
The product's internal and external batteries should not be exposed to excessive
heat such as direct sunlight, fire, or the like.
• When you carry the remote control in the portable bag, make sure that
the buttons on the remote control are not pressed by the projector, cables,
documents, or any other accessories in the bag. Otherwise, it may significantly
reduce the battery life.