Marantz AV7706 Quick Start Guide English - Page 8

3) Connect the Pre Tuner to your TV with an HDMI cable HDMI IN (ARC) 4) Turn on the TV HDMI cable MONITORAeAR1RCC HDMI OUT MONITOR 1 (ARC/eARC) TV remote control unit 5) Select the appropriate HDMI input on your TV Pre Tuner (Rear panel) ARC (Audio Return Channel) and eARC (Enhanced Audio Return Channel) support: If your TV supports ARC, your TV can send audio back to the AV receiver when you are using your TV's built-in video sources (TV tuner, Smart TV streaming services, etc.) ARC requires that you enable HDMI CEC on your TV. Please refer to your TV's Owner's Manual for instructions on how to setup HDMI CEC. In addition, if your TV supports eARC, it can also send back high bitrate audio formats such as Dolby TrueHD, Dolby Atmos, DTSHD Master Audio and DTS:X. Please refer to your TV's Owner's Manual for additional information about enabling the eARC function. 7 HDMI INPUT or TV/ VIDEO TV remote control unit