Connecting Tv Incompatible With Audio Channel - Sony STR-DH770 Operating Instructions Manual

Connecting a TV incompatible with the Audio Return Channel (ARC)
function via an HDMI connection
It is not necessary to connect all the cables. HDMI connection for audio/video signals is required.
 Optical digital cable (not supplied)
 Audio cable (not supplied)
 HDMI cable (not supplied)
GB
22
Audio signals
or
Audio/Video
signals
Recommended connection
Alternative connection