LG PH450U Owner's Manual page 29

NOTE
• When using the remote control, the optimal
operation range is 6 meters 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.
•
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.
REMOTE CONTROL
30° 30°
29