Timo
01-09-2004, 12:43 PM
Hi all,
I bought a Yamaha P90 electric piano two weeks ago and I'm running it trough a Behringer UB1204-Pro to my Alesis M1 monitors. Worked perfect, until today. If I power up my P90, I've got some humming noise on my speaker and the display shows something like HSL (the L is turned 180°). If I plug it out from the mixer and I plug in some headphones and restart it, it works perfect.
Someone know what this means and how to solve it?
I've got a gig soon and need it :(
Thanks,
Timo
I bought a Yamaha P90 electric piano two weeks ago and I'm running it trough a Behringer UB1204-Pro to my Alesis M1 monitors. Worked perfect, until today. If I power up my P90, I've got some humming noise on my speaker and the display shows something like HSL (the L is turned 180°). If I plug it out from the mixer and I plug in some headphones and restart it, it works perfect.
Someone know what this means and how to solve it?
I've got a gig soon and need it :(
Thanks,
Timo