Help?TroubleshootingSome functionsofthis unit may be disabled bysome settings made on this unit.o.Cannot setupthesubwoofer.• Cannot setupsubwoofer phase.•Nooutputfromthesubwoofer.• Cannot set upthelowpassfilter.• Cannot setupthehighpassfilter.~SubwooferisnotsettoOn.d'(page60)~Preoutisset to"Rear".Q' (page64)~The Dual zone functionisenabled.Q'Control> (page88)oCannot set upthesubwoofer phase.~Subwooferisnotset to On.Q'(page60)~Lowpassfilterissetto Through.Q"Network Setup> (page61)o.Cannot selecttheoutputdestinationofthesubsource intheDual zone.• Cannot adjustthevolumeoftherearspeakers.~The Dual zone functionisdisabled.Q'Control> (page88)oCannot play audio files.~"CDRead"of (page64)issetto"2".oCannot Folder select.~TheScanplay or Random play functionisenabled.oCannot perform Repeat play.~ThePBCfunctionisenabled.o.Cannot set uptheequalizer.• Cannot setupthecrossover network.~The Dual zone functionisenabled.Q'Control> (page88)oCannot watchthesource selectedasAV-OUTintherear monitor.~A source control screenisdisplayed in front.Q" (page66)~"AV-OUTGraphic Output"ofInterfaceSetup>issetto"Black".What might seem to be a malfunctioninyour unitmay just be the result of slight misoperation ormiswiring. Before calling service, first check thefollowing table for possible problems.GeneralDThe Touch Sensor Tone doesn't sound.t/The preout jackisbeing used.Q"The Touch Sensor Tone can't beoutputfromthepreout jack.Tuner sourceDRadio receptionispoor.t/The car antennaisnotextended.Q'Pullthe antennaoutallthe way.t/The antenna control wireisnotconnected.Q"Connect the wire correctly, referring to thesection onMANUAL>.Disc sourceDThe specified disc doesnotplay,butanotherone plays instead.t/The specified discisquite dirty.Q'Clean the disc.t/The discisseverely scratched.Q'Tryanother disc instead.Audio file sourceDThe sound skips when an Audio fileisbeingplayed.t/The mediaisscratched or dirty.Q"Clean the media, referringtotheCDcleaningofthe section on (page6).t/The recording conditionisbad.Q'Record the media again oruseanothermedia.NavigationDThe touch panel controlofthenavigationsystem doesnotwork.t/Navigation softwareisnotthe latest version.Q"Update the navigation software.Forhowtoupdate the software, refertothe instructionmanualofthe navigation unit.96DNX6140/DNX6000EX/DNXS140/DDXS14/DDXS034/DDXS034BT