4. Nextyouwillneedtotracethe
outputcordfromtheheadphone
jack(Fig4)
5. Confirmitisintactandconnected
totheamplifierusingaYsplitand
amaletomaleRCA(Fig5)
6. There willbea3.5mmYsplitterthathasaredend
indicatedbelow.SometimesthereisamaleRCAtofemale
red/whiteYsplitter(Fig6)Thissendsmusictothe
inside/outsideamplifier.Thiswillsendonezoneofmusic
totwodifferentzones.Theredendshouldhavea male to
maleRCAcordconnectedintoitthatrunstotheAUX
inputontheamplifier(Fig7)thatcontrolstheoverhead
music.
TheAUX inputistheredRCAInputon
thebackoftheamplifier(Fig8).TheamplifiersarenormallyPylehomePCM20sorPCM30s.
7. Onceyouhaveverifiedthecordsareconnectedcorrectly,settheinterioramplifier
speakerrunoutputon70vandCOMterminalsontherightsideofthebackofthe
amplifier.Settheoutsidespeakerconnectionsontheleftside8ohmandCOMterminals
foroutputconnections.Thestore’sspeakersareruninadaisychain.Oncethatis
verified,youwillneedtoadjustthevolumestothemanager’srequest.
Fig4
Fig5
Fig6
Fig7
Fig8