NEC NP43 - [Options(1)]

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6. Using On-Screen Menu
[OPTIONS(1)]
Enabling or Disabling Auto Focus [AUTO FOCUS]
ThisoptionturnsonorofftheAUTOFOCUSfeature.(→page22)
NOTE:
Whenthe“AUTOFOCUS”ison,theAUTOFOCUSfunctionworksinstantlyunderthefollowingconditions:
Whenyouturnonthepower.•
Whenyouchangethezoom.•
Whenyourepositiontheprojector.•
Whenyouchangetheprojectionangle.•
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 approxi-
mately 5000 feet/1500 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5000feet/1500metersorhigher.
• Usingtheprojectorataltitudesapproximately5000feet/1500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5000feet/1500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5000feet/1500 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.
Selecting [COLOR SYSTEM]
Thisfeatureenablesyoutoselectvideostandardsmanually.
Normallyselect[AUTO].Selectthevideostandardfromthepulldownmenu.ThismustbedoneforVIDEOandS-
VIDEOConnectorsseparately.
TIP:Theprojectorautomaticallydetectsacomponentsignal.