NEC PX602WL - Maintenance; Cleaning the Lens; Cleaning the Cabinet

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6. Installation and Connections
CautionswhenusingaDVIsignal
• WhenthecomputerhasaDVIoutputterminal,useacommerciallyavailableconvertercabletoconnectthecom-
putertotheprojector’sHDMIINterminal(onlydigitalvideosignalscanbeinput).
HDMI IN
NOTE:WhenViewingaDVIDigitalSignal
• Turnoffthepowerofthecomputerandprojectorbeforeconnectingdevices.
• Whenavideodeckisconnectedviaascanconverter,etc.,thedisplaymaynotbecorrectduringfast-forwardingandrewinding.
• UseaDVI-to-HDMIcablecompliantwithDDWG(DigitalDisplayWorkingGroup)DVI(DigitalVisualInterface)revision1.0stan-
dard.Thecableshouldbewithin197"/5mlong.
• TurnofftheprojectorandthePCbeforeconnectingtheDVI-to-HDMIcable.
• ToprojectaDVIdigitalsignal:Connectthecables,turntheprojectoron,thenselecttheHDMI.Finally,turnonyourPC.
 Failuretodosomaynotactivatethedigitaloutputofthegraphicscardresultinginnopicturebeingdisplayed.Shouldthishappen,
restartyourPC.
• SomegraphicscardshavebothanalogRGB(15-pinD-Sub)andDVI(orDFP)outputs.Useofthe15-pinD-Subterminalmay
result in no picture being displayed from the digital output of the graphics card.
• DonotdisconnecttheDVI-to-HDMIcablewhiletheprojectorisrunning.Ifthesignalcablehasbeendisconnectedandthen
reconnected,animagemaynotbecorrectlydisplayed.Shouldthishappen,restartyourPC.
• TheCOMPUTER1INterminalssupportWindowsPlugandPlay.TheBNCinputterminaldoesnotsupportWindowsPlugand
Play.
• AMacsignaladapter(commerciallyavailable)mayberequiredtoconnectaMaccomputer.
 ToconnectaMaccomputerequippedwithaMiniDisplayPorttotheprojector,useacommerciallyavailableMiniDisplayPort→
DisplayPortconvertercable.