OptionsENGLISH - 43 SettingsLamp Power ModeJSelects desired lamp power mode underzdifferent situations.Press ▲▼ to select [Lamp Power Mode].1 )Press ► to display the setting dialog box.2 )Press ◄► to select the desired item.3 )Normal Normal brightness.AUTO Brightness according to the inputsignal.ECOLower brightness reduces the lamppower consumption and extendsthe lamp life.NoteWhen set to [ECO], you can extend the power savings,zreduced operating noise, the service life of the lamp.When there is no signal for more than 5 minutes, thezlamp power will be decreased automatically for powersaving.Clear Lamp HoursJReset the lamp usage time after replacing thezlamp unit.Press ▲▼ to select [Clear Lamp Hours].1 )Press ► to display the setting dialog box.2 )Press3 ) ▲▼ to switch [Yes]/[No].Press ► to execute.4 )High AltitudeSet to [On] when the projector is used at elevationapprox. 1 000 m (3 300 ft) and approx. 3 000 m(10 000 ft).Press ▲▼ to select [High Altitude].1 )Press ► to display the adjustment2 ) dialog box.Press ◄► to switch [On]/[Off].3 )OnFor the elevation approx. 1 000 m(3 300 ft) and approx. 3 000 m(10 000 ft).Off For the elevation below approx.1 000 m (3 300 ft).NoteWhen [On] is selected, the speed and the noise of thezfan will increase.InformationDisplays the input signal source and setting stateinformation of the projector.Press ▲▼ to select [Information].1 )Press ► to display the information2 )dialog box.Displays [Model Name], [Source], [Resolution],z[Software Version], [Color Space] and [AspectRatio].