BenQ PB2240 - Manual (Page 34)

Operation 30
5. Information Menu
This menu shows you the current operating status of the projector.
FUNCTION DESCRIPTION
Source
Shows the current signal source.
Resolution
Shows the native resolution of the input signal.
Preset Mode Shows the selected mode in Picture menu.
Lamp Hour
Displays the number of hours the lamp has been used.
System
Shows the Video input system format, NTSC, SECAM or PAL.