NEC NP52 Owner's manual

Brand: NEC

Model: NP52

Category: Data projectors

Type: Owner's manual

This manual is also suitable for

NP62

Portable Projector

NP62/NP61/NP52/N P41

User’s Manual

• Theprojector's model name indicatedontheprojector's label isNP62,

NP61,NP41,NP62G,NP61G,NP52G,andNP41Grespectively.

 AllthemodelsarereferredtoasNP62,NP61,NP52,andNP41throughout

theuser'smanualexceptsomeofthespecicationpages.

• TheNP52isnotdistributedinNorthAmerica.

2ndeditionAugust2008

• DLPandBrilliantColoraretrademarksofTexasInstruments.

• IBMisatrademarkorregisteredtrademarkofInternationalBusinessMachinesCorporation.

• Macintosh,MacOSXandPowerBookaretrademarksofAppleInc.,registeredintheU.S.andothercountries.

• Microsoft,Windows,WindowsVista,andPowerPointareeitheraregisteredtrademarkortrademarkofMicro

softCorporationintheUnitedStatesand/orothercountries.

• VESAisaregisteredtrademarkofVideoElectronicsStandardsAssociation.

• MicroSaverisaregisteredtrademarkofKensingtonComputerProductsGroup,adivisionofACCOBrands.

• Otherproductandcompanynamesmentionedinthisuser’smanualmaybethetrademarksorregisteredtrade

marksoftheirrespectiveholders.

• The

Bluetooth®registeredtrademarkisownedbyBluetoothSIG,Inc.

• Containsthesoftware(UBQ-BlueBluetoothprotocolstack2.0+EDR(QDID:B010586))fromCanoni-tech,Inc

&CanonInformationTechnologiesPhilippines,Inc.

NOTES

(1) Thecontentsofthisuser’smanualmaynotbereprintedinpartorwholewithoutpermission.

(2) Thecontentsofthisuser’smanualaresubjecttochangewithoutnotice.

(3)Greatcarehasbeentakeninthepreparationofthisuser’smanual;however,shouldyounoticeanyquestion

ablepoints,errorsoromissions,pleasecontactus.

(4)Notwithstanding article(3),NECwill not beresponsible for anyclaims onlossofprofitorother matters

deemedtoresultfromusingtheProjector.



Important Information

Safety Cautions

Precautons

PleasereadthismanualcarefullybeforeusingyourNECNP62/NP61/NP52/NP41projectorandkeepthemanual

handyforfuturereference.Yourserialnumberislocatedonthebottomofyourprojector.Recordithere:

CAUTION

Toturnoffmainpower,besuretoremovetheplugfrompoweroutlet.

Thepoweroutletsocketshouldbeinstalledasneartotheequipmentaspossible,andshouldbeeas-

ilyaccessible.

CAUTION

TOPREVENTSHOCK,DONOTOPENTHECABINET.

THEREAREHIGH-VOLTAGECOMPONENTSINSIDE.

REFERSERVICINGTOQUALIFIEDSERVICEPERSONNEL.

Thissymbolwarnstheuserthatuninsulatedvoltagewithintheunitmaybesufcienttocauseelectrical

shock.Therefore,itisdangeroustomakeanykindofcontactwithanypartinsideoftheunit.

Thissymbolalerts theuser that important informationconcerning theoperationand maintenanceof

thisunithasbeenprovided.

Theinformationshouldbereadcarefullytoavoidproblems.

WARNING: TOPREVENTFIREORSHOCK,DONOTEXPOSETHISUNITTORAINORMOISTURE.

DO NOTUSETHIS UNIT’S PLUGWITH ANEXTENSION CORD ORIN ANOUTLET UNLESSALL THE

PRONGSCANBEFULLYINSERTED.

DOC Complance Notce (for Canada only)

ThisClassBdigitalapparatusmeetsallrequirementsoftheCanadianInterference-CausingEquipmentRegula-

tions.

Machne Nose Informaton Regulaton - 3. GPSGV,

Thehighestsoundpressurelevelislessthan70dB(A)inaccordancewithENISO7779.

Dsposng of your used product

WARNING TO CALIFORNIA RESIDENTS:

Handlingthecablessuppliedwiththisproductwillexposeyoutolead,achemicalknowntotheStateofCalifor-

niatocausebirthdefectsorotherreproductiveharm.

EU-widelegislationasimplementedineachMemberStaterequiresthatusedelectricalandelectronic

productscarryingthemark(left)mustbedisposedofseparatelyfromnormalhouseholdwaste.This

includes projectorsandtheir electrical accessoriesor lamps. Whenyou dispose ofsuch products,

pleasefollowtheguidanceofyourlocalauthorityand/orasktheshopwhereyoupurchasedtheprod

uct.

Aftercollectingtheusedproducts,theyarereusedandrecycledinaproperway.Thiseffortwillhelp

usreducethewastesaswellasthenegativeimpactsuchasmercurycontainedinalamptothehu

manhealthandtheenvironmentattheminimumlevel.

ThemarkontheelectricalandelectronicproductsonlyappliestothecurrentEuropeanUnionMem

berStates.



Important Informaton

RF Interference (for USA only)

WARNING

TheFederalCommunicationsCommissiondoesnotallowanymodicationsorchangestotheunitEXCEPT

thosespeciedbyNECDisplaySolutionsofAmerica,Inc.inthismanual.Failuretocomplywiththisgovern-

ment regulationcouldvoidyourrighttooperatethisequipment. Thisequipmenthasbeen testedandfound

tocomplywiththelimitsforaClassBdigitaldevice,pursuanttoPart15oftheFCCRules.Theselimitsare

designedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.Thisequip-

mentgenerates,uses,andcanradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewith

theinstructions,maycauseharmfulinterferencetoradiocommunications.However,thereisnoguaranteethat

interferencewillnotoccurinaparticularinstallation.

Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbedeterminedby

turningtheequipmentoffandon,theuserisencouragedtotrytocorrecttheinterferencebyoneormoreofthe

followingmeasures:

•Reorientorrelocatethereceivingantenna.

•Increasetheseparationbetweentheequipmentandreceiver.

•Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected.

•Consultthedealeroranexperiencedradio/TVtechnicianforhelp.

ForUKonly:InUK,aBSapprovedpowercablewithmouldedplughasaBlack(veAmps)fuseinstalledforuse

withthisequipment.Ifapowercableisnotsuppliedwiththisequipmentpleasecontactyoursupplier.

Important Safeguards

Thesesafetyinstructionsaretoensurethelonglifeofyourprojectorandtopreventreandshock.Pleaseread

themcarefullyandheedallwarnings.

Installaton

• Donotplacetheprojectorinthefollowingconditions:

-onanunstablecart,stand,ortable.

-nearwater,baths,ordamprooms.

-indirectsunlight,nearheaters,orheatradiatingappliances.

-inadusty,smokyorsteamyenvironment.

-onasheetofpaperorcloth,rugsorcarpets.

• Ifyouwishtohavetheprojectorinstalledontheceiling:

-Donotattempttoinstalltheprojectoryourself.

-Theprojectormustbeinstalledbyqualiedtechniciansinordertoensureproperoperationandreducethe

riskofbodilyinjury.

-Inaddition,theceilingmustbestrongenoughtosupporttheprojectorandtheinstallationmustbeinaccor

dancewithanylocalbuildingcodes.

-Pleaseconsultyourdealerformoreinformation.

10˚

Place the projector n a horzontal poston

Thetiltangleoftheprojectorshouldnotexceed10degrees,norshouldtheprojectorbeinstalledinanywayother

thanthedesktopandceilingmount,otherwiselamplifecoulddecreasedramatically.



Important Informaton

Fre and Shock Precautons

• Ensurethatthereissufcientventilationandthatventsareunobstructedtopreventthebuild-upofheatinside

yourprojector.Allowatleast4inches(10cm)ofspacebetweenyourprojectorandawall.

• Donottrytotouchtheventilationoutletontherightfront(whenseenfromthefront)asitcanbecomeheated

whiletheprojectoristurnedonandimmediatelyaftertheprojectoristurnedoff.

• Preventforeignobjectssuchaspaperclipsandbitsofpaperfromfallingintoyourprojector.Donotattemptto

retrieveanyobjectsthatmightfallintoyourprojector.Donotinsertanymetalobjectssuchasawireorscrew

driverintoyourprojector.Ifsomethingshouldfallintoyourprojector,disconnectitimmediatelyandhavethe

objectremovedbyaqualiedservicepersonnel.

• Donotplaceanyobjectsontopoftheprojector.

• Donottouchthepowerplugduringathunderstorm.Doingsocancauseelectricalshockorre.

• Theprojectoris designedto operate ona powersupply of100-240VAC 50/60 Hz (NP62/NP61/NP41)or

200-240VAC50/60Hz(NP62G/NP61G/NP52G/NP41G).Ensurethatyourpowersupplytsthisrequirement

beforeattemptingtouseyourprojector.

• Donotlookintothelenswhiletheprojectorison.Seriousdamagetoyoureyescouldresult.

• Keepanyitemssuchasmagnifyingglassoutofthelightpathoftheprojector.Thelightbeingprojectedfrom

thelensisextensive,thereforeanykindofabnormalobjectsthatcanredirectlightcomingoutofthelens,can

causeunpredictableoutcomesuchasreorinjurytotheeyes.

• Donotcoverthelenswiththeblacklenscaporequivalentwhiletheprojectorison.Doingsocanleadtomelt

ingofthecapandpossiblyburningyourhandsduetotheheatemittedfromthelightoutput.

• Donotplaceanyobjects,whichareeasilyaffectedbyheat,infrontoftheprojectorlensoraprojectorexhaust

vent.

 Doingsocouldleadtotheobjectmeltingorgettingyourhandsburnedfromtheheatthatisemittedfromthe

lightoutputandexhaust.

• Handlethepowercablecarefully.Adamagedorfrayedpowercablecancauseelectricshockorre.

- Donotuseanypowercablesthanthesuppliedone.

- Donotbendortugthepowercableexcessively.

- Donotplacethepowercableundertheprojector,oranyheavyobject.

- Donotcoverthepowercablewithothersoftmaterialssuchasrugs.

- Donotheatthepowercable.

- Donothandlethepowerplugwithwethands.

•Turnofftheprojector,unplugthepowercableandhavetheprojectorservicedbyaqualiedservicepersonnel

underthefollowingconditions:

- Whenthepowercableorplugisdamagedorfrayed.

- Ifliquidhasbeenspilledintotheprojector,orifithasbeenexposedtorainorwater.

- Iftheprojectordoesnotoperatenormallywhenyoufollowtheinstructionsdescribedinthisuser'smanual.

- Iftheprojectorhasbeendroppedorthecabinethasbeendamaged.

- Iftheprojectorexhibitsadistinctchangeinperformance,indicatinganeedforservice.

• Disconnectthepowercableandanyothercablesbeforecarryingtheprojector.

• Turnofftheprojectorandunplugthepowercablebeforecleaningthecabinetorreplacingthelamp.

• Turnofftheprojectorandunplugthepowercableiftheprojectorisnottobeusedforanextendedperiodof

time.

v

Important Informaton

CAUTION

• Donotusethetilt-footforpurposesotherthanoriginallyintended.Misusessuchasusingthetiltfoottocarry

orhang(fromthewallorceiling)theprojectorcancausedamagetotheprojector.

• Donotsendtheprojectorinthesoftcasebyparceldeliveryserviceorcargoshipment.Theprojectorinside

thesoftcasecouldbedamaged.

• Select[HIGH]inFanmodeifyoucontinuetousetheprojectorforconsecutivedays.(Fromthemenu,select

[SETUP]

→[OPTIONS(1)]→[FANMODE]→[HIGH].)

• Donottrytotouchtheventilationoutletontheleftfront(whenseenfromthefront)asitcanbecomeheated

whiletheprojectoristurnedonandimmediatelyaftertheprojectoristurnedoff.

• DonotturnofftheACpowerfor60secondsafterthelampisturnedonandwhilethePOWERindicatoris

blinkinggreen.

 Doingsocouldcauseprematurelampfailure.

Remote Control Precautons

• Handletheremotecontrolcarefully.

• Iftheremotecontrolgetswet,wipeitdryimmediately.

• Avoidexcessiveheatandhumidity.

• Donotheat,takeapart,orthrowbatteriesintore.

• Ifyouwillnotbeusingtheremotecontrolforalongtime,removethebatteries.

• Ensurethatyouhavethebatteries'polarity(+/–)alignedcorrectly.

• Donotusenewandoldbatteriestogether,orusedifferenttypesofbatteriestogether.

• Disposeofusedbatteriesaccordingtoyourlocalregulations.

Lamp Replacement

• Toreplacethelamp,followallinstructionsprovidedonpage72.

• Besureto replacethelampwhenthemessage

[THE LAMP HAS REACHED THE END OF ITS USABLE

LIFE. PLEASE REPLACE THE LAMP.]appears.Ifyoucontinuetousethelampafterthelamphasreached

theendofitsusablelife,thelampbulbmayshatter,andpiecesofglassmaybescatteredinthelampcase.Do

nottouchthemasthepiecesofglassmaycauseinjury.

 Ifthishappens,contactyourdealerforlampreplacement.

A Lamp Characterstc

Theprojectorhasahigh-pressuremercurylampasalightsource.

Alamphasacharacteristicthatitsbrightnessgraduallydecreaseswithage.Alsorepeatedlyturningthelamp

onandoffwillincreasethepossibilityofitslowerbrightness.

CAUTION:

• DONOTTOUCHTHELAMPimmediatelyafterithasbeenused.Itwillbeextremelyhot.Turntheprojector

offandthendisconnectthepowercable.Allowatleastonehourforthelamptocoolbeforehandling.

• When removingthelamp from aceiling-mountedprojector,makesurethatnooneis under theprojector.

Glassfragmentscouldfallifthelamphasbeenburnedout.

Note for US Resdents

The lamp in thisproduct contains mercury. Preasedispose accordingto Local,State or

FederalLaws.

Important Informaton

About Hgh Alttude mode

• Set[FANMODE]to[HIGHALTITUDE]whenusingtheprojectorataltitudesapproximately5000feet/1500me-

tersorhigher.

• Usingtheprojectorataltitudesapproximately5000feet/1500metersorhigherwithoutsettingto[HIGHALTI

TUDE]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 ALTI

TUDE]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.

About Copyrght of orgnal projected pctures:

Pleasenotethatusingthisprojectorforthepurposeofcommercialgainortheattractionofpublicattentionina

venuesuchasacoffeeshoporhotelandemployingcompressionorexpansionofthescreenimagewiththefol

lowingfunctionsmayraiseconcernabouttheinfringementofcopyrightswhichareprotectedbycopyrightlaw.

[ASPECTRATIO],[KEYSTONE],Magnifyingfeatureandothersimilarfeatures.

v

Table of Contents

Important Information



........................................................................................ i

1. Introduction



........................................................................................................ 1

➊What'sintheBox?........................................................................................................ 1

➋IntroductiontotheProjector......................................................................................... 2

➌PartNamesoftheProjector......................................................................................... 4

TopFeatures........................................................................................................... 6

TerminalPanelFeatures......................................................................................... 6

➍PartNamesoftheRemoteControl............................................................................... 7

BatteryInstallation............................................................................................. 8

RemoteControlPrecautions.............................................................................. 8

OperatingRangeforWirelessRemoteControl................................................. 8

2. Installation and Connections



.................................................................. 9

➊SettingUptheScreenandtheProjector...................................................................... 9

SelectingaLocation................................................................................................ 9

ThrowDistanceandScreenSize.......................................................................... 10

➋MakingConnections................................................................................................... 12

ConnectingYourPCorMacintoshComputer....................................................... 12

ConnectingYourDVDPlayerwithComponentOutput......................................... 13

ConnectingYourVCR........................................................................................... 14

ConnectingtheSuppliedPowerCable................................................................. 15

3. Projecting an Image (Basic Operation)



............................................ 16

➊TurningontheProjector............................................................................................. 16

NoteonStartupScreen(MenuLanguageSelectscreen).....................................17

➋SelectingaSource..................................................................................................... 18

➌AdjustingthePictureSizeandPosition...................................................................... 20

➍AdjustingFocusManually........................................................................................... 24

➎CorrectingKeystoneDistortionManually................................................................... 25

➏OptimizingRGBPictureAutomatically....................................................................... 26

➐AdjustingVolumeUp&Down..................................................................................... 27

❽TurningofftheProjector............................................................................................. 27

❾AfterUse..................................................................................................................... 28

4. Convenient Features



................................................................................... 29

➊TurningOfftheImage................................................................................................. 29

➋FreezingaPicture....................................................................................................... 29

➌EnlargingandMovingaPicture.................................................................................. 29

➍ChangingLampMode............................................................................................... 30

➎PreventingtheUnauthorizedUseoftheProjector..................................................... 30

➏UsingtheOptionalRemoteMouseReceiver(NP01MR)............................................ 33

v

Table of Contents

5. Using the Viewer (NP62/NP52)



............................................................. 35

➊WhatyoucandowiththeViewer............................................................................... 35

➋ProjectingimagesstoredinaUSBmemorydevice(Basicoperation)....................... 37

➌Operatingtheslidescreen.......................................................................................... 40

➍Operatingthethumbnailscreen................................................................................. 40

➎UsingtheBluetooth®wirelesstechnologytotransmitimages................................... 45

6. Using On-Screen Menu



............................................................................. 48

➊UsingtheMenus......................................................................................................... 48

➋MenuElements........................................................................................................... 49

➌ListofMenuItems...................................................................................................... 50

➍MenuDescriptions&Functions[SOURCE]............................................................... 52

[COMPUTER]........................................................................................................ 52

[VIDEO]................................................................................................................. 52

[S-VIDEO].............................................................................................................. 52

➎MenuDescriptions&Functions[ADJUST]................................................................. 53

[BASIC].................................................................................................................. 53

[IMAGEOPTIONS]................................................................................................ 56

➏MenuDescriptions&Functions[SETUP]................................................................... 60

[GENERAL]........................................................................................................... 60

[INSTALLATION]................................................................................................... 62

[OPTIONS(1)]........................................................................................................ 65

[OPTIONS(2)]........................................................................................................ 66

➐MenuDescriptions&Functions[INFO.]...................................................................... 68

[USAGETIME]...................................................................................................... 68

[SOURCE]............................................................................................................. 69

[VERSION]............................................................................................................ 69

➑MenuDescriptions&Functions[RESET]................................................................... 70

7. Maintenance



..................................................................................................... 71

➊CleaningtheLensandtheFocusSensor................................................................. 71

➋CleaningtheCabinet................................................................................................. 71

➌ReplacingtheLampandtheCoolingPump.............................................................. 72

8. Appendix



............................................................................................................. 76

➊Troubleshooting......................................................................................................... 76

➋Specications............................................................................................................ 79

➌CabinetDimensions................................................................................................... 81

➍PinAssignmentsofD-SubCOMPUTERInputConnector........................................ 82

➎CompatibleInputSignalList...................................................................................... 83

➏PCControlCodesandCableConnection................................................................. 84

➐TroubleshootingCheckList....................................................................................... 85

➑TravelCareGuide....................................................................................................... 87



➊

What's in the Box?

Makesureyourboxcontainseverythinglisted.Ifanypiecesaremissing,contactyourdealer.

Pleasesavetheoriginalboxandpackingmaterialsifyoueverneedtoshipyourprojector.

Projector

Lens cap

(24FT9983)

Power cable

(US: 7N080228)

(EU: 7N080017)

VGA signal cable

(7N520052)

CD-ROM

User’s manual

(7N951221)

For North Amerca only

Registrationcard

Limitedwarranty

For Europe only

Guaranteepolicy

Quick Setup Guide

(7N8P8881)

Important Information

(7N8P8891)

1. Introduction

MP MODE

Remote control

(7N900841)

Batteries (AAA•2)

Soft case

(24BS7901)



. Introducton

➋

Introduction to the Projector

Thissectionintroducesyoutoyournewprojectoranddescribesthefeaturesandcontrols.

Congratulatons on Your Purchase of the Projector

ThisDLP™projectorisoneoftheverybestprojectorsavailabletoday.Theprojectorenablesyoutoprojectpre-

ciseimagesupto300inches(measureddiagonally)fromyourPCorMacintoshcomputer(desktopornotebook),

VCR,DVDplayerordocumentcamera.

You canusetheprojector ona tabletopor cart,youcanusetheprojectorto projectimages frombehindthe

screen,andtheprojectorcanbepermanentlymountedonaceiling*

.Theremotecontrolcanbeusedwirelessly.

 Donotattempttomounttheprojectoronaceilingyourself.

 Theprojectormustbeinstalledbyqualiedtechniciansinordertoensureproperoperationandreducethe

riskofbodilyinjury.

 Inaddition,theceilingmustbestrongenoughtosupporttheprojectorandtheinstallationmustbeinaccor-

dancewithanylocalbuildingcodes.Pleaseconsultyourdealerformoreinformation.



Features you'll enjoy:

• AUTOFOCUSfunction

 Whenyouturnonthepower,changethezoomorrepositiontheprojector,theAUTOFOCUSfunctionwillwork

instantly.

 Thefocussensorontheprojectordetectsthedistancetothescreenandautomaticallyadjuststhefocusofan

imageaswellasreducingtherequiredset-uptime.

• Autoverticalkeystonecorrection

• Built-inWALLCOLORCorrectionpresetsprovideforadaptivecolorcorrectionwhenprojectingontonon-white

 screenmaterial

• DirectPowerOff,AUTOPOWERON(AC),andAUTOPOWERON(COMP.)

 Theprojectorhasafeaturecalled“DirectPowerOff”.Thisfeatureallowstheprojectortobeturnedoff(even

whenprojectinganimage)usingapowerstripequippedwithaswitchandabreaker.

 TheAUTOPOWERON(AC)andAUTOPOWERON(COMP.)featureseliminatestheneedtoalwaysusethe

POWERbuttonontheremotecontrolorprojectorcabinet.

• HDTV(1080i,720p)andSDTV(576p,480p)compatibility

• Integratedde-interlacevideoprocessingtechnology

• Displaypopularwidescreenandfullscreenaspectratios–16:9and4:3

• Highresolutiondisplay-uptoUXGAcompatible,XGAnativeresolution.

• Multiplevideomodeselections(dependingonyoursource)

• SafetyprotectbySecurityfunction

 Securityfeaturepreventsunauthorizedindividualsfromdisplayingimages.

• YoucancontroltheprojectorwithaPCorcontrolsystemusingthePCControlport.

• Easysetupandoperation

• Thecontemporarycabinetdesignislight,compactandcomplementsanyofce,boardroomorAuditorium.

• ViewersupportsUSBmemoryorthe

Bluetooth®wirelesstechnology(NP62/NP52only)

 TheNP62andNP52projectorshavetheViewer.

 TheViewerallowsyoutoviewtheimagelesstoredinacommerciallyavailableUSBmemoryinsertedintothe

USBportoftheprojector.

 Connectingtheoptional

Bluetooth®USBadaptor(NP01BA)totheprojectorwillallowyoutotransmitimages

wirelesslyfromyourcomputersormobilephoneswith

Bluetoothwirelesstechnologytotheprojector.

 SeethelistofcountriesandareassupportedbytheoptionalBluetoothUSBadaptor(NP01BA)onpage35.

. Introducton

About ths user's manual

Thefastestwaytogetstartedistotakeyourtimeanddoeverythingrightthersttime.Takeafewminutesnowto

reviewtheuser'smanual.Thismaysaveyoutimelateron.Atthebeginningofeachsectionofthemanualyou'll

ndanoverview.Ifthesectiondoesn'tapply,youcanskipit.

Inthisuser'smanualthedrawingsoftheprojectorshowanexampleofNP61.



. Introducton

LAM

STATUS

POWE

➌

Part Names of the Projector

Zoom Lever

(→ page 22)

Controls

(→ page 6)

Lens

Lens Cap

Built-in Security Slot ( )*

Adjustable Tilt Foot Button

(→ page 21)

Adjustable Tilt Foot

(→ page 21)

Remote Sensor

(→ page 8)

Front/Top

AC Input

Connect the supplied power cable's three-pin plug here, and plug

the other end into an active wall outlet. (→ page 15)

Terminal Panel

(→ page 6)

Rear

* ThissecurityslotsupportstheMicroSaver®SecuritySystem.

Ventilation (outlet)

Heated air is exhausted from here.

Focus Sensor

(→ page 22)

Ventilation (inlet)

Speaker



. Introducton

Bottom

Lamp Cover

(→ page 72)

Rear Feet

(→ page 21)

Cooling Pump Cover

(→ page 74)



. Introducton

Top Features

. POWER Button (ON / STAND BY) ( ) (→page

16,27)

. POWER Indcator

(→page15,16,27,76)

3. STATUS Indcator

(→page76)

. LAMP Indcator

(→page72,76)

. FOCUS Button

(→page24)

. MENU Button

(→page48)

7. SELECT

▲▼◀▶ / SOURCE ▶ / AUTO ADJ ◀ /

Keystone ▲▼ Buttons (→page18,25,26)

8. ENTER Button

9. EXIT Button

Termnal Panel Features

. COMPUTER IN/ Component Input Connector

(Mn D-Sub  Pn)

(→page12,13)

. VIDEO IN Connector (RCA)

(→page14)

3. S-VIDEO IN Connector (Mn DIN  Pn)

(→page14)

. AUDIO IN Mn Jack (Stereo Mn)

(→page12,13,14)

. PC CONTROL Port (Mn DIN 8 Pn)

(→page84)

Usethisporttoconnecta PCorcontrol system.

Thisenablesyoutocontroltheprojectorusingse

rialcommunicationprotocol.Ifyouarewritingyour

ownprogram,typicalPCcontrolcodesareonpage

84.

. USB Port (Type A)

 InsertingacommerciallyavailableUSBmemoryal

lowsyoutoviewimagesstoredintheUSBmemory

(→page37)

 Inserting the optional

Bluetooth®USB adaptor

(NP01BA)allowsyoutotransmitimagesfromyour

computerormobile phonewith

Bluetooth wireless

technologytotheprojector.(

→page46)

NOTE: The NP61 and NP41 do not have the USB port.

SOURCE

AUTO

ADJ.

ON/STAND BY

FOCUS

LAMP

STATUS

POWER

SELECT

VIDEO IN

COMPUTER IN

PC CONTROL

AUDIO IN

S-VIDEO IN

VIDEO IN

COMPUTER IN

PC CONTROL

AUDIO IN

S-VIDEO IN

U S B

1 5

NP61/NP41

NP62/NP52

2 3 4

. Introducton

❹

Part Names of the Remote Control

. Infrared Transmtter (→page8)

. POWER ON Button

(→page16)

3. POWER OFF Button

(→page27)

. MAGNIFY (+) (–) Buttons

(→page29)

. AV-MUTE Button

(→page29)

. PAGE (UP) / (DOWN) Buttons*

(→page34)

7. MENU Button

(→page48)

8. SELECT

▲

▼

◀

▶ Buttons

9. ENTER Button

0. EXIT Button

. L-MOUSE-R Buttons*

(→page34)

VOLUME

ENTER

EXIT

MAGNIFY

FOCUS

PAGE

OFF

POWER

AV-MUTE

DOWN

MOUSE

ASPECT HELP

FREEZE

PICTURE

S-VIDEO VIEWER

LAMP MODE

VIDEO

AUTO ADJ.COMPUTER

. FOCUS Button (→page24)

3. COMPUTER Button

(→page18)

. VIDEO Button

(→page18)

. S-VIDEO Button

(→page18)

. VIEWER Button

(→page 37) (Notavailableon

NP61andNP41)

7. AUTO ADJ. Button

(→page26)

8. LAMP MODE Button

(→page30)

9. ASPECT Button

(→page58)

0. HELP Button

(→page68)

. VOLUME (+) (–) Buttons

(→page27)

. PICTURE Button

(→page53,55)

3. FREEZE Button

(→page29)

*Availableonlywhentheoptionalremotemousereceiverisconnectedwithyourcomputer.

. Introducton

30°

Remote Control Precautons

• Handletheremotecontrolcarefully.

• Iftheremotecontrolgetswet,wipeitdryimmediately.

• Avoidexcessiveheatandhumidity.

• Donotheat,takeapart,orthrowbatteriesintore.

• Ifyouwillnotbeusingtheremotecontrolforalongtime,removethebatteries.

• Ensurethatyouhavethebatteries'polarity(+/–)alignedcorrectly.

• Donotusenewandoldbatteriestogether,orusedifferenttypesofbatteriestogether.

• Disposeofusedbatteriesaccordingtoyourlocalregulations.

Operatng Range for Wreless Remote Control

Battery Installaton



Press rmlyand slidethe

batterycoveroff.



Install newbatteries (AAA).En-

surethatyouhavethebatteries'

polarity(+/–)alignedcorrectly.

Slipthe cover back over thebat-

teriesuntilitsnapsintoplace.Do

notmixdifferenttypesofbatteries

ornewandoldbatteries.

Remote sensor on

projector cabinet

Remote control

22 feet / 7 m

• Theinfraredsignaloperatesbyline-of-sightuptoadistanceofabout22feet/7mandwithina60-degreeangle

oftheremotesensorontheprojectorcabinet.

• Theprojectorwillnotrespondifthereareobjectsbetweentheremotecontrolandthesensor,orifstronglight

fallsonthesensor.Weakbatterieswillalsopreventtheremotecontrolfromproperlyoperatingtheprojector.

Remote control

Thissectiondescribeshowtosetupyourprojectorandhowtoconnectvideoandaudiosources.

2. Installation and Connections

➊

Setting Up the Screen and the Projector

Selectng a Locaton

Thefurtheryourprojectorisfromthescreenorwall,thelargertheimage.Theminimumsizetheimagecanbeis

33"(0.84m)measureddiagonallywhentheprojectorisroughly57inches(1.44m)fromthewallorscreen.The

largesttheimagecanbeis300"(7.6m)whentheprojectorisabout484inches(12.3m)fromthewallorscreen.

Usethechartbelowasaroughguide.

Yourprojectorissimpletosetupanduse.

Butbeforeyougetstarted,youmustrst:

➊

Setupascreenandtheprojector.

➋

Connect your computer or video

equipmenttotheprojector.Seepages

12,13,14.

➌

Connect the supplied powercable.

Seepage15.

NOTE: Ensure that the power cable and any oth-

er cables are disconnected before moving the

projector. When moving the projector or when

it is not in use, cover the lens with the lens cap.

istance (U

nit:

/inch)

Lens center

Screen Size (diagonal: inch)

Screen Size (Unit: cm/inch)

609.6(W)×457.2(H) / 240(W)×180(H)

487.7(W)×365.8(H) / 192(W)×144(H)

406.4(W)×304.8(H) / 160(W)×120(H)

365.8(W)×274.3(H) / 144(W)×108(H)

304.8(W)×228.6(H) / 120(W)×90(H)

243.8(W)×182.9(H) / 96(W)×72(H)

203.2(W)×152.4(H) / 80(W)×60(H)

162.6(W)×121.9(H) / 64(W)×48(H)

121.9(W)×91.4(H) / 48(W)×36(H)

81.3(W)×61.0(H) / 32(W)×24(H)

300"

240"

200"

180"

150"

120"

100"

60"

40"

80"

12.3/484.3

9.8/385.8

8.2/322.8

7.4/291.3

6.1/240.2

4.9/192.9

4.1/161.4

3.3/129.9

2.4/94.5

1.6/63.0

NOTE:

• The distances are indicated by intermediate values between tele and wide. Use as a rule of thumb.

• The Zoom lever adjusts the image size up to +/-10%

• For more details on throw distance, see next page.

• Changing the image size starts the AUTO FOCUS to adjust the focus; changing the throw angle starts the Auto Keystone to

correct the vertical keystone distortion.

To the wall outlet.

0

. Installaton and Connectons

Throw Dstance and Screen Sze

Thefollowingshowstheproperrelativepositionsoftheprojectorandscreen.Refertothetabletodeterminethe

positionofinstallation.

Dstance Chart

Screen center

Lens center

Screen bottom

2.28"/58 mm

Projector bottom

ScreenSize

Diagonal Width Height wide - tele wide - tele

inch inch inch inch inch inch degree

33 26 20 13

- 57 3 - 12.6

40 32 24 15 57

- 69 3 15.0 - 12.5

60 48 36 23 87

- 105 5 14.9 - 12.4

67 54 40 26 97

- 117 6 14.9 - 12.4

72 58 43 28 104

- 126 6 14.9 - 12.4

80 64 48 31 116

- 140 7 14.8 - 12.3

84 67 50 32 122

- 147 7 14.8 - 12.3

90 72 54 35 130

- 158 8 14.8 - 12.3

100 80 60 38 145

- 176 8 14.8 - 12.3

120 96 72 46 174

- 211 10 14.8 - 12.3

150 120 90 58 219

- 264 13 14.7 - 12.3

180 144 108 69 263

- 317 15 14.7 - 12.3

200 160 120 77 292

- 353 17 14.7 - 12.3

220 176 132 84 321

- 388 18 14.7 - 12.3

240 192 144 92 351

- 423 20 14.7 - 12.3

260 208 156 100 380

- 459 22 14.7 - 12.3

280 224 168 107 409

- 494 23 14.7 - 12.3

300 240 180 115 439

- 530 25 14.7 - 12.3

ScreenSize

Diagonal Diagonal Width Height wide - tele wide - tele

inch mm mm mm mm mm mm degree

33 838 671 503 321

- 1440 70 - 12.6

40 1016 813 610 390 1450

- 1760 85 15.0 - 12.5

60 1524 1219 914 584 2200

- 2660 127 14.9 - 12.4

67 1702 1361 1021 653 2460

- 2970 142 14.9 - 12.4

72 1829 1463 1097 701 2640

- 3200 153 14.9 - 12.4

80 2032 1626 1219 779 2940

- 3560 169 14.8 - 12.3

84 2134 1707 1280 818 3090

- 3740 178 14.8 - 12.3

90 2286 1829 1372 877 3310

- 4010 191 14.8 - 12.3

100 2540 2032 1524 974 3690

- 4460 212 14.8 - 12.3

120 3048 2438 1829 1169 4430

- 5360 254 14.8 - 12.3

150 3810 3048 2286 1461 5550

- 6710 318 14.7 - 12.3

180 4572 3658 2743 1753 6670

- 8060 381 14.7 - 12.3

200 5080 4064 3048 1948 7420

- 8960 424 14.7 - 12.3

220 5588 4470 3353 2143 8160

- 9850 466 14.7 - 12.3

240 6096 4877 3658 2337 8910

- 10750 508 14.7 - 12.3

260 6604 5283 3962 2532 9650

- 11650 551 14.7 - 12.3

280 7112 5690 4267 2727 10400

- 12550 593 14.7 - 12.3

300 7620 6096 4572 2922 11140

- 13450 636 14.7 - 12.3

B=Verticaldistancebetweenlenscenterandscreencenter

C=Throwdistance

D=Verticaldistancebetweenlenscenterandbottomofscreen(topofscreenforceilingapplication)

α=Throwangle

NOTE: The values in the tables are design values and may vary.



. Installaton and Connectons

WARNING

* Installingyourprojectorontheceilingmustbedone

byaqualiedtechnician.ContactyourNECdealer

formoreinformation.

* Donotattempttoinstalltheprojectoryourself.

• Onlyuseyourprojectoronasolid,levelsurface.If

theprojectorfallstotheground,youcanbeinjured

andtheprojectorseverelydamaged.

• Donotusetheprojectorwheretemperaturesvary

greatly.Theprojectormustbeusedattemperatures

between41˚F(5˚C)and104˚F(40˚C).([ECO]mode

selectedautomaticallyat95°Fto104°F/35°Cto40°C.

Notethat[ECO]modewillbeselectedautomatically

at86°Fto104°F/30°Cto40°Cwhenusedin[HIGH

ALTITUDE].)

• Do notexpose the projector to moisture, dust,or

smoke.Thiswillharmthescreenimage.

• Ensurethatyou haveadequateventilationaround

yourprojectorsoheatcandissipate.Donot cover

theventsonthesideorthefrontoftheprojector.

Reectng the Image

Using a mirrortoreflect your projector's image en-

ables youto enjoy a much larger imagewhen a

smallerspaceisrequired.ContactyourNECdealerif

youneedamirrorsystem.Ifyou'reusingamirrorsys-

tem and your image isinverted,use theMENUand

SELECTbuttons on yourprojector cabinet or your

remotecontroltocorrecttheorientation.(→page62)

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NEC NP52 Owner's manual

Brand: NEC

Model: NP52

Category: Data projectors

Type: Owner's manual

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NP62

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NEC NP52 Owner's manual

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