NEC NP-UM352W Projector User Manual


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4. Using On-Screen Menu
[OPTIONS(1)]
SettingAutoAdjust[AUTOADJUST]
ThisfeaturesetstheAutoAdjustmodesothatthecomputersignalcanbeautomaticallyormanuallyadjustedfor
noiseandstability.Youcanautomaticallymakeadjustmentintwoways:[NORMAL]and[FINE].
OFF ������������������������ The computer signal will not be automatically adjusted� You can manually optimize the computer signal�
NORMAL ���������������� Default setting� The computer signal will be automatically adjusted� Normally select this option�
FINE ����������������������� Select this option if fine adjustment is needed� It takes more time to switch to the source than when [NOR-
MAL]is selected�
[SEAMLESS SWITCHING]
Whentheinputterminalisswitched,theimagedisplayedbeforeswitchingisheldtoswitchtothenewimagewithout
abreakduetoabsenceofasignal.
SelectingFanMode[FANMODE]
Thisoptionallowsyoutoselectthreemodesforfanspeed:Automode,Highspeedmode,andHighAltitudemode.
AUTO ��������������������� The built-in fans automatically run at a variable speed according to the internal temperature�
HIGH ���������������������� The built-in fans run at high speed�
HIGH ALTITUDE ����� The built-in fans run at a high speed� Select this option when using the projector at altitudes approximately
5500 feet/1700 meters or higher�
Whenyouwishtocooldownthetemperatureinsidetheprojectorquickly,select[HIGH].
NOTE:
• ItisrecommendedthatyouselectHighspeedmodeifyouusetheprojectornon-stopforconsecutivedays.
• Set[FANMODE]to[HIGHALTITUDE]whenusingtheprojectorataltitudesapproximately5500feet/1700metersorhigher.
• Usingtheprojectorataltitudesapproximately5500feet/1700metersorhigherwithoutsettingto[HIGHALTITUDE]cancause
theprojectortooverheatandtheprotectorcouldshutdown.Ifthishappens,waitacoupleminutesandturnontheprojector.
• Usingtheprojectorataltitudeslessthanapproximately5500feet/1700metersandsettingto[HIGHALTITUDE]cancausethe
lamptoovercool,causingtheimagetoicker.Switch[FANMODE]to[AUTO].
• Usingtheprojectorataltitudesapproximately5500feet/1700metersorhighercanshortenthelifeofopticalcomponentssuch
asthelamp.
• Yoursettingwillnotbeaffectedevenwhen[RESET]isdonefromthemenu.
TIP:
• When[HIGHALTITUDE]isselected,anicon[ ]isdisplayedatthebottomoftheon-screenmenu.
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