Onkyo TX-RZ3100 - Power and Unit Operation Issues

Power
Cannotturnontheunit
Makesurethatthepowercordisproperlypluggedintothewalloutlet.
Unplugthepowercordfromthewalloutlet,wait2minutesormore,thenplugit
inagain.
Theunitturnsoffunexpectedly
Theunitautomaticallyswitchestostandbywhenthe"Hardware""Power
Management""AutoStandby"settingintheSetupmenufunctions.
(Modelswithbuiltinamplifiersonly)Ifyouplayathighvolumesorallowinput
ofexcessivebass,theprotectioncircuitsintheamplifiercanbetrippedwhich
maysuddenlyturntheunitoff.Trythefollowingifthisoccurs.
– Reducethevolume
– Selectunder100Hzforeachofthespeakersin"Speaker""Equalizer
Settings"intheSetupmenu,andreducethevolumecomparedtothe
currentsetting.
– In"Speaker""Crossover"intheSetupmenu,set"Front"tothecrossover
frequencyvalueotherthan"FullBand"orset"Front"to"FullBand"andset
"DoubleBass"to"On"
(Modelswithbuiltinamplifiersonly)Ifthepowerturnsoffandindicatorsonthe
frontpanelcontinuallyblink,orthefollowingerrormessagesappearonthe
display,theremayhavebeenamalfunctionwiththeamplifierortheprotection
circuitmayhavetripped.
– If"CHECKSPWIRE"isdisplayed:
Thewiresinthespeakercablesmayhavetouchtherearpanelorother
wires.Twistthewiresagainproperlyandmakesuretheydonotstickoutof
thespeakerterminalswhenconnecting.
– If"FANSTOP"isdisplayed:
Theinternalcoolingfanhasmalfunctioned.Unplugthepowercordfromthe
walloutletimmediatelyandcontactthedealerorourcompany'ssupport.
– If"AMPOVERHEAT"isdisplayed:
Thetemperatureinsidetheunithasexceededtheadmissiblevalue.Make
suretheunithasplentyofspaceforventilationaroundit,waitfortheunitto
cooldownsufficiently,andthentryturningitonagain.
– If"AMPERR"isdisplayed:
Itispossiblethattheamplifiercircuitsintheunithavemalfunctioned.Wait
foratleastaminuteandthenturntheunitonagain.
Ifthesamesymptomssuchasbeingunabletoturntheunitonhappen
repeatedly,unplugthepowercordfromthewalloutletimmediatelyandcontact
thedealerorourcompany'ssupport.
WARNING:Ifsmoke,smellorabnormalnoiseisproducedbytheunit,unplugthe
powercordfromthewalloutletimmediatelyandcontactthedealerorour
Troubleshooting