My tv stop giving us sound out of the nowhere tried factory reset and nothing frist time buying this kind of tv so i went on YouTube to figure it out tried all the tips they gave and still not getting any sound from the speakers only thing we can do is connect our phones and get sound that way any ideas on how to get it to work again?
The issue you are experiencing may be hardware related.
Have you tried contacting the Roku TV manufacturer support yet to inquire further? I'd suggest starting there to see what options or suggestions they can provide. Each Roku TV manufacturer provides direct support for their products running the Roku OS.
43" Roku television we have had for 60 days also has no audio. Have tried to talk to Roku and tried new remote and worked with cable supplier and this piece of junk still will not make a sound. It is pretty sad to pay for something like this and it not work. Seems to be an ongoing problem with this manufacturer.