w w w . d e l l . c o m | s u p p o r t . d e l l . c o m18 Using Your ProjectorUsing the On-Screen DisplayThe projector has a multi-language On-Screen Display (OSD) that can bedisplayed with or without an input source present.In the Main Menu, press the or button on the control panel or the or button on the remote control navigate through the tabs. Press the button onthe control panel or the Menu button on the remote control to select a submenu.In the submenus, press the or button on the control panel or the or button on the remote control to make a selection. When an item is selected, thecolor changes to dark gray. Use the or button on the control panel or the or button on the remote control make adjustments to a setting.To exit the OSD, go to the Exit tab and press the button on the control panelor the Menu button on the remote control.7 Keystone adjustment If your image is not perpendicular to the screen,then it does not appear square. Press to adjustimage distortion caused by tilting the projector(±16 degrees).8 Resync Press to synchronize the projector to the inputsource. Resync does not operate if the OSD isdisplayed.9 Source Press to toggle through Analog RGB, Composite,Component-i, S-video, and Analog YPbPr sourceswhen multiple sources are connected to theprojector.10 Directional keys Use the or button to select OSD items, usethe or button to make adjustments.11 Previous Page Press to go to the previous page.NOTE: The USB cable must be connected touse this function.12 Power Turn the projector on and off. For moreinformation, see "Turning Your Projector On" onpage 11 and "Turning Your Projector Off" onpage 11.