SettingsOPTION menuENGLISH - 36You can adjust the power of the lamp to save electricity,prolong the lamp life and reduce the noise.STANDARD When higher luminance is requiredECO-MODE When lower luminance is sufficientYou can check how long the lamp has been used.You can set the off timer to switch off the power of theprojector after a certain period of time automaticallywhen no signal is detected. Press I H to select therequired period from 15 to 60 minutes at intervals of5 minutes.You can switch the projector start up status for when theelectric power is supplied. Press I H to select therequired option.OFF Starts in the same mode as last use.ON Skips the standby mode and startsthe projection.You can turn off the function of the control panel buttonson the projector body. Press I H to select the requiredoption.VALID Validate the control panel buttonsINVALID Invalidate the control panel buttonsThe confirmation screen will bedisplayed.You can turn off the automatic AUTO SETUPadjustment system.AUTO When the projector detect aCOMPUTER signal, automaticallyset the setting of POSITION, DOTCLOCK and CLOCK PHASE inPOSITION menu.BUTTON Only when the AUTO SETUP buttonis pressed, automatically set thePOSITION, DOT CLOCK andCLOCK PHASE in POSITION menufor COMPUTER signals. See“Remote control” on page 14.You can turn off the auto signal detecting system.ON Detect the input signal from theterminals and project the image.OFF DeactiveWhen installing the projector, select the projectionmethod according to the projector position. Press I Hto cycle through the options. See “Projection method” onpage 16.If you use the projector at high elevation, the ALTITUDEsetting need to be HIGH to set the fan speed high. PressI H to select the required option.LOW The fan speed is low.HIGH The fan speed is high.LAMP POWERNOTE:• When no input signal is detected, the function isdisabled.• The ECO-MODE setting is recommended when higherluminance is not required such as in a small room.LAMP RUNTIMENOTE:• LAMP RUNTIME is a relevant matter for lampreplacement timing. See “Replacing the Lamp unit” onpage 44.• When the lamp unit is replaced with the new unit, thesetting need to be reset to “0”.POWER OFF TIMERDIRECT POWER ONNOTE:• If the projector is started from the projecting mode, thePOWER button pressing procedure is skippable.CONTROL PANELAUTO SETUPNOTE:• AUTO setting is recommended.SIGNAL SEARCHNOTE:• SIGNAL SEARCH is not available when any inputsignal is projected.INSTALLATIONFRONT/DESK Setting on a desk/floor andprojecting from frontFRONT/CEILING Mounting in the ceiling andprojecting from frontREAR/DESK Setting on a desk/floor andprojecting from rearREAR/CEILING Mounting in the ceiling andprojecting from rearALTITUDENOTE:• At 1 400 -2 700 m (4 593 - 8 858 ft) sea level, thesetting must be HIGH.• The loudness of fan noise depends on the ALTITUDEsetting.