Asus P1 - Manual (Page 21)

EN-21
• 30/60/90/120/150/180 minutes: No matter whether the projector is active or
inactive, the projector will turn off according the the selections.
Reset All Settings
Restore settings to factory default.
Information
Display current information of the projector.
Back
Return to upper level of OSD menu.
Exit
Exit OSD menu.