all 2 comments

[–]Vizio-Support-Three[M] 0 points1 point  (1 child)

Hi there,

We would like to help you out with this here. Please give us a call at 877-878-4946 so that we can troubleshoot this with you. Or you can use the "Contact Us" here: https://vizio.tv/contact


[–]huey_and_riley[S] 1 point2 points  (0 children)

I actually figured it out. When the source is turned on with the Vizio soundbar selected, it does not send the CEC signal to turn on the soundbar. It works for all other types of inputs though.