NEC PX1004UL-WH - Lens Calibration

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5. Using On-Screen Menu
[LIGHTMODE]
Adjustingtheenergysavingssettingsand thebrightnessofeachprojectorinmulti-screen projection.Forenergy
savingssettings,seepage39“3-7.ChangingLIGHTMODE/CheckingEnergy-SavingEffectUsingLIGHTMODE
[LIGHTMODE]”.
LIGHTMODE NORMAL Thelightmoduleluminance(brightness)willbecome100%andthescreenwillturnbright.
ECO1 Bycontrollingthebrightnessandfanspeedaccordingtotheselectedsetting,energycan
be saved and motion noise and the power consumption can be lowered.
Canbeselectedwhen[CONSTANTBRIGHTNESS]modeissetto[OFF].
ECO2
CONSTANT
BRIGHTNESS
OFF [CONSTANTBRIGHTNESS]modewillbecanceled.
ON Maintainsthebrightnessthatisineffectatthetime[ON]isselected.Unless[OFF]isse-
lected,thesamesettingswillremainineffectevenwhentheprojectoristurnedoff.
• Tore-adjustthebrightness,rstturnthissettingOFFbeforemakingfurtheradjustments.
NOTE:
• [CONSTANTBRIGHTNESS]modeisafunctionusedtomaintainthebrightnessataconstant
level.Colorwillnotbexed.
REF.LIGHTADJUST Brightnesscanbeadjustedin1%incrementsfrom20to100%.
Whenseveralprojectorsareusedformulti-screenprojection,thebrightnesscanbead-
justed individually on each projector.
Theadjustmentiseffectivewhen[NORMAL]isselectedforthe[LIGHTMODE]and[OFF]
isselectedforthe[CONSTANTBRIGHTNESS].
TIP:
• Brightnessnormallydecreaseswithuse,butbyselecting[CONSTANTBRIGHTNESS]mode,sensorsinsidetheprojectordetect
brightness and automatically adjust the output, thereby maintaining a constant brightness throughout the life of the light module.
 However,ifoutputisalreadyatitsmaximum,brightnesswilldecreasewithuse.
 Forthisreason,whenusingmulti-screenprojection,itisrecommendedtoadjustthebrightnesstoaslightlylowerlevel,then
settingthe[CONSTANTBRIGHTNESS]modeto[ON].
[REF.WHITEBALANCE]
Thisfeatureallowsyoutoadjustthewhitebalanceforallsignals.
Thewhiteandblacklevelsofthesignalareadjustedforoptimumcolorreproduction.
CONTRAST R/CONTRAST G/CONTRAST B
������������������������������ These adjust the picture’s white color�
BRIGHTNESS R/BRIGHTNESS G/BRIGHTNESS B
������������������������������ These adjust the picture’s black color�
3D GLASSES
Select3Dglassesmethod.
DLP® Link ������������� Select when using DLP
®
Link type 3D glasses�
OTHERS ����������������� Select when using a non 3D emitter type glasses� It is required to connect the 3D emitter to the 3D SYNC
terminal of this projector� Please refer to page 48 about recommended items of 3D glasses and 3D emitter
for this projector�