TCL 65R635 Roku TV software 11.5.0 build 4235-88 with Yamaha YAS-209 connected to HDMI 4. eArc and CEC worked flawlessly until the last few weeks. Only change was software upgraded on 10/28/2022. TV recognizes YAS-209 as eArc and CEC ( settings>TV inputs, settings>system>Control Other Devices CRC) but no control of soundbar through TV any longer. First attempt to rectify was restart of TV. No help. Second step was implementing protocol of unplugging all, power tv, plugging soundbar to HDMI4, powering soundbar. No help. Any others experiencing same?
