Nec M350X User Manual download pdf (Page 41)

3. Convenient Features

NOTE:

• The[ECOMODE]canbechangedbyusingthemenu.

 Select[SETUP]→[GENERAL]→[ECOMODE].

• Thelampliferemainingandlamphoursusedcanbecheckedin[USAGETIME].Select[INFO.]→[USAGETIME].

• Theprojectorisalwaysin[ECO1]*for90secondsafterthelampisturnedonandwhilethePOWERindicatorisblinkingblue.

Thelampconditionwillnotbeaffectedevenwhen[ECOMODE]ischanged.

• Afteralapseof1minutefromwhentheprojectordisplaysno-signalguidance,ablue,blackorlogoscreen,[ECOMODE]will

automaticallyswitchto[ECO1]*.Theprojectorwillreturntothe[OFF]onceasignalisaccepted.

• Iftheprojectorisoverheatedin[OFF]mode,theremaybeacasewherethe[ECOMODE]automaticallychangesto[ECO1]*mode

toprotecttheprojector.Whentheprojectorisin[ECO1]*mode,thepicturebrightnessdecreases.Whentheprojectorcomes

backtonormaltemperature,the[ECOMODE]returnsto[OFF]mode.

 Thermometersymbol[ ]indicatesthe[ECOMODE]isautomaticallysetto[ECO1]*modebecausetheinternaltemperatureis

toohigh.

 *[ECO2]onM300X,M260X,andM260XSonly

Checking Energy-Saving Effect [CARBON METER]

Thisfeaturewillshowenergy-savingeffectintermsofCO

emissionreduction(kg)whentheprojector’s[ECOMODE]

issetto[AUTOECO],[ECO1],or[ECO2].Thisfeatureiscalledas[CARBONMETER].

Therearetwomessages:[TOTALCARBONSAVINGS]and[CARBONSAVINGS-SESSION].The[TOTALCARBON

SAVINGS]messageshowsthetotalamountofCO

emissionreductionfromthetimeofshipmentuptonow.Youcan

checktheinformationon[USAGETIME]from[INFO.]ofthemenu.(→page94)

The[CARBONSAVINGS-SESSION]messageshowstheamountofCO

emissionreductionbetweenthetimeof

changingtoECOMODEimmediatelyafterthetimeofpower-onandthetimeofpower-off.The[CARBONSAVINGS-

SESSION]messagewillbedisplayedinthe[POWEROFF/AREYOUSURE?]messageatthetimeofpower-off.

TIP:

• TheformulaasshownbelowisusedtocalculatetheamountofCO

emissionreduction.

 AmountofCO

emissionreduction=(PowerconsumptioninOFFforECOMODE−PowerconsumptioninAUTOECO/ECO1/ECO2

forECOMODE)×CO

conversionfactor.*WhentheimageisturnedoffwiththeAVMUTEbuttonorwiththelenscoverclosed,

theamountofCO

emmissionreductionwillalsoincrease.

 *CalculationforamountofCO

emissionreductionisbasedonanOECDpublication“CO

EmissionsfromFuelCombustion,2008

Edition”.

• The[TOTALCARBONSAVINGS]iscalculatedbasedonsavingsrecordedin15minutesintervals.

• Thisformulawillnotapplytothepowerconsumptionwhichisnotaffectedbywhether[ECOMODE]isturnedonoroff.

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Nec M350X User Manual Page 41