Marantz CINEMA 70s 7.2-Channel Network A/V Receiver - Manual (Page 53)

Connection 2 : TV equipped with an HDMI connector and incompatible with the
ARC / eARC
Use an HDMI cable to connect the TV to this unit.
To listen to audio from TV on this unit, use an optical cable to connect the TV to this unit.
OUT
OPTICAL
OUT IN
IN
HDMI
TV
Contents Connections Playback Settings Tips Appendix
53
Front panel Display Rear panel Remote Index