Hello again! Those screws had holes for them inside, but left them to explore the world =)
The console is couple years old
I tried to calibrate faders, but the sick one was constantly trying to move down instead of aligning with others, so it didn’t help
Firmware is already 1.73, so, if this problem isn’t popular, then i suppose the motor or the controller is just broken
Thanks for you attention!
Stanislav
