It is an optional action. For those who have ARC-supported equipment, connect an HDMI cable into the ARC-enabled HDMI port around the TV and an ARC-enabled audio gadget (soundbar). It sends the audio within the TV to your audio machine to simplify the set up and minimize cable muddle. https://single-status-certificate64802.dsiblogger.com/69313849/the-smart-trick-of-single-status-certificate-india-agent-that-no-one-is-discussing