NEC NP-PH1000U - [Options(1)]

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5. 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�
Selecting Fan Mode [FAN MODE]
FanModeisusedtosetthespeedoftheinternalcoolingfan.
MODE �������������������� Select three modes for fan speed: AUTO, HIGH, and HIGH ALTITUDE�
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/1600 meters or higher�
SETTING ���������������� Select one of the two options ([FLOOR] or [CEILING]) according to the installation orientation of the projec-
tor� See the drawing on your right�
Whenyouwishtocooldownthetemperatureinsidetheprojectorquickly,select[HIGH].
NOTE:
• When[HIGHALTITUDE]isselectedfor[FANMODE],asymbolicon will be displayed at the bottom of the menu.
• 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/1600metersorhigher.
• Usingtheprojectorataltitudesapproximately5500feet/1600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/1600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/1600metersorhighercanshortenthelifeofinternalpartssuchasthe
lamp.
• Yoursettingwillnotbeaffectedevenwhen[RESET]isdonefromthemenu.