UR22 Mk2 Peak indicators are always on. No sound output from USB to phones/speakers

Good day.

I have a problem. My UR22 Mk2 worked properly, but a week ago I turned it on and weird thing happened.
Peak indicators are always on as you can see on the photo.
Windows/Mac recognizes device, no problems with software at all. OS thinks that everything’s ok, but NO sound is out from the card.
I have my headphones connected via phones jack. I tried almost everything. Reinstalled drivers, tried 1.01, 1.02, 1.03, 1.04 firmware versions. All the same.
Problem stays. Can someone help me telling what is this? :frowning:

Thank you!