Home Theater Questions? Ask a Technician for Answers ASAP
Hi and welcome to JustAnswer,Thank you for the question and your patience. Should you still need assistance for information purposes only...Initially, bear with us; re-confirm and post back with the complete model number of the "...new Samsung SUHD TV..."
Is this new TV directly connected to an antenna or cable feed? ...or is there a cable box or satellite receiver?
What other devices are connected to the TV? ...to the Yamaha RX-573?
Additionally, please describe how these devices are inter-connected using what kind of cable(s).