50Screen AdjustmentPress the MENU button to display the On-ScreenMenu. Use the Point 7 8 buttons to move the redframe pointer to the Screen Menu icon.1Use the Point ed buttons to move the red framepointer to the desired function and then press theSELECT button.2Screen AdjustmentMove the red frame pointerto the desired function andpress the SELECT button.Screen MenuScreen Menu iconKeystoneThis function is used to store or reset the keystonecorrection when the AC power cord is unplugged. Use thePoint 7 8 buttons to switch between each option.Store ........ Keep the keystone correction even when theAC power cord is unplugged.Reset ....... Release the keystone correction when the ACpower cord is unplugged.To correct keystone distortion, press the SELECT button.The “Keystone” appears on the screen. Use the Point edbuttons to correct keystone distortion. (p.32)KeystoneUse the Point 7 8buttons to selectStore or Reset.CeilingRearCeilingWhen this function is set to “On,” the picture is top/bottomand left/right reversed. This function is used to project theimage from a ceiling-mounted projector.RearWhen this function is set to “On,” the picture is left/rightreversed. This function is used to project the image fromthe rear of the screen.