1-3 of 3 Answers
Above my pay grade. I definitely need professional help.
Sorry, there was a problem. Please try again later.I have an Apple TV 4K connected vs. your ROKU. Connected a Samsung 650 Soundbar with ARC. Sound bar was recognized but no sound. May need a new HDMI 2.1 cable. Elected to use BT for now.
Sorry, there was a problem. Please try again later.MikeH - Please give us the opportunity to better assist with this by reaching Samsung Support at: 1-800-SAMSUNG, 8AM - 12AM EST, 7 days a week, or Chat with us on Samsung.com: https://www.samsung.com/us/support/contact/ ~ Samsung Specialist
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