A:AnswerYes, all my tv’s were older and the Roku allowed me to connect to the streaming app that I wanted to use. I liked YouTube TV and I could not get it until I installed the Roku.
A:AnswerDid you plug the stick into the back of the tv? You also need to plug it into the wall for power. I hope you can find someone who can help you with this. If you bought it at Best Buy Best Buy should be able to help you with it, please reach out to them for help because I want you to be able to watch tv.
A:AnswerI found the answer. Yes the TV USB does power the Roku but the TV HAS TO BE ON first to power the Roku. So I bought a 6 ft USB extension cable. So now if I press Home on the Roku, it wakes up the TV as well.
A:AnswerYes the Sonos beam works with any streaming device easily,if your TV has ARC. It stands For Audio return channel. If so the two devices talk to each other seamlessly. But if you're TV is two old you can use the optical input and adapter that comes with the Beam.