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3. Convenient Features

 Changing Eco Mode/Checking Energy-Saving Effect

Using Eco Mode [ECO MODE]

TheECOMODE(NORMALandECO)increaseslamplife,whileloweringpowerconsumptionandcuttingdownon

emissions.

Fourbrightnessmodesofthelampcanbeselected:[OFF],[AUTOECO],[NORMAL]and[ECO]modes.

[ECOMODE] Description StatusofLAMPindicator

[OFF] Thelampbrightnessis100%. Off

[AUTOECO] Lamppowerconsumptionwillbechangedbetween

[OFF] and [NORMAL] automatically according to

picturelevel

NOTE:Abrightgradationmay be less visible depending

ontheimage.

[NORMAL] Lamppowerconsumption:approx.75%brightness.

The lamp life will extend by lowering the lamp

power.

SteadyGreen

light

[ECO]

Lamppowerconsumption(approx.60%brightness).

The lamp lifewill extend longer than the one on

NORMALmodebycontrollingpowerappropriatefor

thelamp.Themaximumpowerbecomesequivalent

tothepowerinNORMAL.

Toturnonthe[ECOMODE],dothefollowing:

1. PresstheECOButtonontheremotecontroltodisplay[ECOMODE]screen.

2. PresstheECObuttonagaintoselectamodeyouwish.

• EachtimetheECObuttonispressed,thechoiceswillbechanged:

OFF → AUTO ECO → NORMAL → ECO → OFF

TIP:

• TheleafsymbolatthebottomofthemenushowsthecurrentselectionofECOmode.

2. Press the  button.

The area of the magniﬁed image will be moved

3. PresstheD-ZOOM(−)button.

 EachtimetheD-ZOOM(−)buttonispressed,theimageisreduced.

NOTE:

• Theimagewillbeenlargedorreducedatthecenterofthescreen.

• Displayingthemenuwillcancelthecurrentmagnication.

NEC UM280X User Manual

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