Onkyo TX-RZ3100 - Page 121

ThereisnosoundfromtheTV
Changetheinputselectoronthisunittothepositionoftheterminaltowhich
theTVisconnected.
IftheTVdoesn'tsupporttheARCfunction,alongwithconnectionbyHDMI,
connecttheTVandthisunitusingadigitalopticalcable,digitalcoaxialcable,
oranalogaudiocable.
Troubleshooting