There may be times when you wish to "Freeze" your projector screen and continue to use your computer, or even disconnect your laptop from the projector. Freezing your projector will cause whatever image you are currently projecting to become static, and the screen will not change until you either unfreeze the screen, change inputs, or turn off the projector. 

Press the FREEZE button on the remote control. The "FREEZE" indication will appear on the screen , and the projector will go into the FREEZE mode, which the picture is frozen. To exit the FREEZE mode and restore the screen to normal, press the FREEZE button again.