Dell Projector 2200MP - Manual (Page 23)

Management
Menu Location
Select the location of the OSD on the screen.
Projection Mode
Front Projection-Desktop
The default setting.
Rear Projection-Desktop
The projector reverses the image so you can project from behind a translucent
screen.
Front Projection-Ceiling Mount
The projector turns the image upside down for ceiling-mounted projection.
Rear Projection-Ceiling Mount
The projector simultaneously reverses and turns the image upside down. You
can project from behind a translucent screen with a ceiling-mounted projection.
Signal Type
Manually select signal type RGB, YCbCr, YPbPr.
Lamp Hour
Displays operating hours since lamp timer reset.
Lamp Reset
Use this function only after a new lamp is installed in the projector. Select the left
Lamp Reset icon (light bulb and arrow under the icon), and press the Enter button to
reset the lamp timer.
Power Saving Menu