E-22Selecting a SourceSelecting the computer or video sourceUsing the cabinet buttonsPress the SOURCE button.LAMPSTATUSPOWERAUTOADJ.ON/STAND BYSELECTSOURCEVOLUMES-VIDEOVIDEO AUTO ADJ.NOISE RED.COMPUTERCOMPONENTASPECT HELPFREEZEPICTURENOTE: If no input signal is available, the projector will display a blue background (factory preset).3. PROJECTING AN IMAGE (BASIC OPERATION)Adjusting the Picture Size and PositionPlace your projector on a flat level surface and ensure that the projector is square to the screen.Lift the front edge of the projector to center the image vertically.* If the projected image does not appear square to the screen then use the Keystone feature for proper adjust-ment. See page E-25.Press any one of the VIDEO , S-VIDEO , COMPUTER or COMPONENTbuttons.Press and quickly release the SOURCE button on the projector cabinet to display the Source list. Each time theSOURCE button is pressed, each source name will be highlighted in sequence.Using the Remote Control