I have a Vizio P65 tv that I bought in 2019 from Costco. I hooked up my new Q90R soundbar by connecting via HDMI ARC to the tv HDMI 1 (ARC). When I play a movie from the tv apps (Amazon prime Jack Ryan) the soundbar does not display Dolby Atmos and the top speakers do not fire. TV is set to Bitstream/Surround off/speakers off. What am I doing wrong?
Thanks,
Terry
