INFORMATIONGlossaryATSCAcronymthatstandsforAdvancedTelevisionSystemsCommitteeandthenameofthedigitalbroadcastingstandards.Aspect RatioThewidthofaTVscreenrelativetoitsheight.ConventionalTVsare4:3(inotherwords,theTVscreenisalmostsquare);widescreenmodelsare16:9(theTVscreenisalmosttwiceaswideasitsheight).CEC (Consumer Electronics Control)ThisallowsyoutooperatethelinkedfunctionsbetweenourbranddeviceswithCECfeatureandthisunit.Wedonotguarantee100%interoperabilitywithotherbrandsofCECcompliantdevices.Component VideoThisisavideosignalformatthatconveyseachof3principalcolorsoflight(red,blueandgreen)throughdifferentsignallines.Thisallowstheviewerstoexperiencepicturecolorsasoriginalasitis.Thereareseveralsignalformats,includingY/Pb/PrandY/Cb/Cr.Dolby DigitalThesystemdevelopedbyDolbyLaboratoriestocompressdigitalsound.Itoffersstereosound(2ch)ormulti-channelaudio.E-StickerE-Stickerisshowingsetfeatures,technicalinformation,etconthisTVsetthatisdisplayedontheTVscreen.Previouslytheinformationwasonaprintedstickerthatwasputonthedisplay.HDMI (High-Definition Multimedia Interface)Interfacethatsupportsalluncompressed,digitalaudio/videoformatsincludingset-topbox,Blu-ray/DVDrecorderordigitaltelevision,overasinglecable.HDTV (High Definition TV)Ultimatedigitalformatthatproduceshighresolutionandhighpicturequality.NTSCAcronymthatstandsforNationalTelevisionSystemsCommitteeandthenameofanalogbroadcastingstandards.OfftheairNTSCsignalsarenolongerbeingsentbymajorbroadcastingstationsintheUSA.PIN codeAstored4-digitnumberthatallowsaccesstoparentalcontrolfeatures.SAP (Secondary Audio Program)Second-audiochanneldeliveredseparatelyfrommain-audiochannel.Thisaudiochannelisusedasanalternateinbilingualbroadcasting.SDTV (Standard Definition TV)StandarddigitalformatthatissimilartotheNTSCpicturequality.MaintenanceCabinet Cleaning• Wipethefrontpanelandotherexteriorsurfacesoftheunitwithasoftcloth.• Neveruseasolventoralcohol.Donotsprayinsecticideliquidneartheunit.Suchchemicalsmaycausedamageanddiscolorationtotheexposedsurfaces.Panel CleaningWipethepaneloftheunitwithasoftcloth.Beforecleaningthepanel,disconnecttheACpowercord.ServicingShouldyourunitbecomeinoperative,donottrytocorrecttheproblemyourself.Therearenouserserviceablepartsinside.Callourtollfreecustomersupportlinefoundonthecoverofthismanualtolocateanauthorizedservicecenter.IR Signal CheckIftheremotecontrolisnotworkingproperly,youcanuseadigitalcamera(includingacellularphonewithbuilt-incamera)toseeifitissendingoutaninfraredsignal.With a digital camera(including built-in cell phone cameras):PointtheDigitalCameratowardstheremotecontrolinfrareddiodeatthefrontoftheremotecontrol.Pressanybuttonontheremotecontrolandlookthroughthecameradisplay.Iftheinfraredpulsatinglightappearsthroughthecamera,theremotecontrolissendingoutanIRsignal.30