hw-b550 wont turn on together with TV

[colakovitz]

Hello, ever since i installed december firmware update, my hw-b550 wont turn on together with TV. Is there a chance to revert the process or whst do you recommend? I have a panasonic Tv

[ChrisB_]

Hi @colakovitz, and welcome to the Samsung UK & Ireland Community. 👋

I've moved your query to its own thread, so it's easier for people to find and hopefully assist you with your query 🙂