2.Use the 
pointer button to highlight menu items, then press the Enter button to select from any of the following options:
■Auto Setup (computer images)
Leave this setting On to automatically optimize the computer image when you switch to a computer source. Turn it Off if you want to save adjustments you have made to the video settings below.
■Tracking (computer images)
Removes unwanted vertical lines from a computer image by matching the projector’s internal clock to various computer signals. See page 102 for more information about adjusting the tracking setting.
■Sync. (computer images)
Corrects fuzziness or screen flicker by synchronizing the projector with the tracking signal sent from the computer. See page 102 for more information about adjusting the sync. setting.
■Position
Use the 
pointer button to move the image on the screen left, right, up, or down.
■Progressive
Leave this setting On when viewing
■Computer1 Input
Selects the signal from equipment connected to the Computer1 port. If your image colors look wrong, try changing this setting to Auto, or to Component Video for component video sources.
■Computer2 Input
Selects the signal from equipment connected to the Computer2 port. If your image colors look wrong, try changing this setting from Auto to RGB for computer or RGB video sources, or to Component Video for component video sources.
note
You can also use the remote control’s Auto button to automatically reset the projector’s tracking, sync, and position settings.
Configuring the Projector 57