Marantz PM-14S1 - N Power Does Not Turn on; Power Is Turned off; N Operations Cannot be Performed through the Remote Control Unit

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Preparation Connections Playback Settings Appendix
ENGLISH
Tips
Troubleshooting
n Power does not turn on / Power is turned o
Symptom Cause Page
Powerdoesnotturnon. •Checkwhetherthepowerplugiscorrectlyinsertedintothepoweroutlet. 15
Powerautomaticallyturnso. •TheAutoStandbymodeisset.TheAutoStandbymodeswitchestheunittostandbymodewhentheunitisnotoperatedfor
approximately30minutes.TodisabletheAutoStandbymode,pressandholdtheTONEbuttonontheunitformorethan5
secondswhentheAutoStandbymodeisenabled.
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Powerturnsoandthepowerindicatorashes
inredapprox.every2seconds.
•Duetothetemperaturerisewithinthisunit,theprotectioncircuitisworking.Turnothepowerandwaitaboutanhouruntil
thisunitsucientlycoolsdown.Then,turnonthepoweragain.
•Pleasere-installthisunitinaplacehavinggoodventilation.
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Powerturnsoandthepowerindicatorashes
inredapprox.every0.5seconds.
•Aspeakerwithimpedancenotsupportedbythisunitisused.Pleaseusespeakerswhichhavethespeciedimpedance.
•Checkthespeakerconnection.Theprotectioncircuitmayhavebeenactivatedbecausespeakercablecorewirescamein
contactwitheachotheroracorewirewasdisconnectedfromtheconnectorandcameincontactwiththerearpanelofthis
unit.Afterunpluggingthepowercord,takecorrectiveactionsuchasrmlyre-twistingthecorewireortakingcareofthe
connector,andthenreconnectthewire.
•Turndownthevolumeandturnonthepoweragain.
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Evenapplyingpower,thepowerdisplayashes
redatintervalsofapproximately0.5seconds.
•Thisunit’sampliercircuithasfailed.TurnothepowerandpleasecontacttheMarantzserviceadviser. –
n Operations cannot be performed through the remote control unit
Symptom Cause Page
Operationscannotbeperformedthroughthe
remotecontrolunit.
•Batteriesarewornout.Replacewithnewbatteries.
•Operatetheremotecontrolunitwithinadistanceofabout7mfromthisunitandatanangleofwithin30°.
•Removeanyobstaclebetweenthisunitandtheremotecontrolunit.
•Insertthebatteriesintheproperdirection,checkingtheqandwmarks.
•Theset’sremotecontrolsensorisexposedtostronglight(directsunlight,invertertypeuorescentbulblight,etc.).Movethe
settoaplaceinwhichtheremotecontrolsensorwillnotbeexposedtostronglight.
•Whenusinga3Dvideodevice,theremotecontrolunitofthisunitmaynotfunctionduetoeectsofinfraredcommunications
betweenunits(suchasTVandglassesfor3Dviewing).Inthiscase,adjustthedirectionofunitswiththe3Dcommunications
functionandtheirdistancetoensuretheydonotaectoperationsfromtheremotecontrolunitofthisunit.
•PresstheAMPMODEbuttontoswitchtheremotecontroloperatingmodeto“AMP”.
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1.PM14S1N_ENG_Final_0708.indd 21 2013/07/11 19:14:19