Dell 1200MP Manuel Du Propriétaire page 24

Language Menu
Test Pattern Menu
Factory Reset Menu
24
Using Your Projector
Press the or
or the or button on the remote control to
select the preferred language for the OSD.
Press the on the control panel or the Menu
button on the remote control to confirm the
language selection.
Press the button on the control panel or the
Menu button on the remote control to display
the test pattern chart. Use this function to
adjust the focus of the projected screen. Use
the or button on the control panel or the
button on the remote control to exit
or
from this mode.
Select Yes to reset the projector to its factory
default settings. Reset items include both
computer image and video image settings.
button on the control panel