A few weeks ago one of my channel faders started jumping around anytime I changed layers, mixes, groups, Fx, Fader Flip; pretty much everywhere. It would consistently go from unity to -40 then jump to +10 and stop. I tried Calibrating, did a hard reset, starred at it for a while hoping it would feel my frustration. no change. I packed it up took it back to my shop turned it on and it was fine. Used it 3 or 4 more times without issue, then earlier today it came back in full force to include what you see in the attached video. I had Fader control of my input levels but every other function was frozen and unresponsive.
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