hello again,
some of you have helped me yesterday during a monster session of 10 hours, until we finally found out that the monitor out
needed a KPA-restart in order to function properly.
now i can finally but happily use the power amp section of any of my three amps. yahoo! 
But now i am facing a new problem with this nu setting i experiment with for future gigs: 
the volume knob is not to be touched, otherwise it will go from -30 to 10 in a sec. ouch! that was loud! 
if i turn it left counterclockwise it jumps, and is not going smoothly. clockwise the same.
it is not the master. i thought this issue was solved in january with an update? which KPA-OS is recommended and running smoothly?
i am no fan of betas.
as always, thank you for support
