Asus P2M - Manual (Page 37)

LED projector E-Manual 7
Off - This option disables viewing demo videos on your LED
projector and proceeds to scan for connected input devices.
IMPORTANT! This option deactivates the Demo Mode control panel
grid and instead launches the Input control panel grid whenever you
turn on your LED projector.
NOTE: To know more about the functions of Demo Mode, refer to the
Using Demo Mode section in this manual.
4. After watching the demo video or while watching the demo
video, you can press
VGA HDMI
to proceed to scanning for
connected input devices.