User manual

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Intheillustrationonthepreviouspage,thesourceremoteisbeingusedtosendIR
commandstothesourcedevice.TheIRBlasterwillbroadcasttheIRcommand(s)toall
sourcedevicesintheroom(orwithintherangeoftheIRBlaster).
Thisfeaturehasmanyusefulapplications.Forexample,let’ssaywehavefourSony
Blu-rayplayersconnectedandwewanttosenda“play”commandtothesesource
devices.Althoughitispossiblethatwemayhaveothersources(e.g.gamingconsoles,
mediacenters,etc)connectedtothematrix,itshouldbenotedthatonlytheSonyBlu-ray
playerswillacknowledgethe“play”command,sentfromtheIRBlaster.
IREmitterscanstillbeconnectedtoeachindividualsourcedevicefordiscretecontrol.
However,ifanIRBlasterispresent,theIRcommandswillbebroadcastindependentof
thecurrentroutingstate.
OPERATING THE
4X4 MATRIX FOR HDMI W/ 4 ELR-POL OUTPUTS