PROJECTOR SETUP menuENGLISH - 57 SettingsPROJECTION METHODA projection scheme can be chosen depending onthe installation of the projector. If the picture is shownupside down or in reverse, change the projectionmethod.Press ▲▼ to select [PROJECTION1 )METHOD].Press ◄► to switch [PROJECTION2 )METHOD].Each press of the button switches the settingszas shown below.FRONT/DESK FRONT/CEILINGREAR/CEILING REAR/DESKFRONT/DESK Setting on a desk/floor in front of thescreen and projecting forwardFRONT/CEILINGMounting on a ceiling using theceiling mount bracket (option) infront of the screen and projectingforwardREAR/DESK Setting on a desk/floor behind thescreen and projecting from behindREAR/CEILINGMounting on a ceiling using theceiling mount bracket (option)behind the screen and projectingfrom behindHIGH ALTITUDE MODEIf you use the projector at elevations (1 400 m (4593ft) to 2 700 m (8858 ft)), the [HIGH ALTITUDE MODE]setting needs to be [ON].Press ▲▼ to select [HIGH ALTITUDE1 )MODE].Press ◄► to switch [HIGH ALTITUDE2 )MODE].Each press of the button switches the settingszas shown below.OFF ONOFFSelect this when using in normalenvironment (lower than 1 400 m(4593 ft) above sea level)ONSelect this when using at highaltitude (1400 m (4593 ft) or higherand lower than 2700 m (8858 ft)above sea level)NoteMake sure to set this to [OFF] when you use thezprojector at elevations lower than 1400 m (4593 ft) abovesea level. Set this to [ON] when you use the projectorat elevations of 1400 m (4593 ft) or higher and lowerthan 2700 m (8858 ft). Failure to observe this may resultin shortening of the life of units or malfunction of theprojector.Do not install the projector at elevations of 2700 m (8858zft) or higher. Doing so may result in shortening of the lifeof units or malfunction of the projector.The loudness of fan noise depends on the [HIGHzALTITUDE MODE] setting.LAMP POWERCan switch the electric power of projector lamp. Setthe lamp power to meet the environment and purposeof projection.Press ▲▼ to select [LAMP POWER].1 )Press ◄► to switch [LAMP POWER].2 ) The setting will change as follows each time thezbutton is pressed.NORMAL ECONORMAL When high brightness is neededECO When high brightness is not neededNoteThe [ECO] mode can reduce power consumption andzoperation noise.The selection made here is reflected to the indication ofzset ECO level in the “Multi Projector Monitoring & ControlSoftware” installed from the supplied CD-ROM.