I’m sorry to hear that you're having this problem with your soundbar.
If it's connected with HDMI, you might try checking the Anynet+ settings on your TV to see if you're able to control your devices that way.
With the limited information that has been provided, I'm unable to assist with troubleshooting. I would recommend contacting the Samsung customer service center, and speaking to one of our chat agents at the following link:http://www.samsung.com/us/support/
Or you can also call them directly at 1-800-SAMSUNG.
We appreciate your support of Samsung products, and we look forward to assisting you.
answered 2 years, 4 months ago