That worked. Thanks.Red light means that the Mic is disabled. If you want the light off, you need to press the right-most "button" on the top of the soundbar, which will turn the mic back on.
Another question: Should my cable box be set to Dolby Digital, or “other”, which is PCM.
I have lip sync issues when using Dolby output, and they mostly are good using PCM.
I’d assume that the sounbar will do a better job of spatial imaging by using Dolby Digital as the output.
I don’t currently have the wireless rear speakers, but I may add them.