LG ProBeam GRF510N Owner's Manual page 139

6
Set ID Function
This function allows you to assign a unique ID to the projector to control it
remotely from your PC.
See each corresponding page for the actual data structure.
•
The configurable items differ depending upon model.
1
(Q. Settings) button on your remote control.
Press the
2
Select [General]
3
Selects the desired Set ID from the [Set ID] item.
Select the Set ID value from 1 to 99.
4
When you are finished, press
[About This Projector].
(EXIT).