Blank Screen - Help needed!

Hi there

After i accidentally contacted a 1/4 Jack cable which was connected to a preamp to the 25 pin input of my mm voyager rme the screen immediately turned entirely green. After i turned the moog off and on again the leds switched from master over edit to panel as it normally does, but the screen stayed green - i found a description on how to switch the contrast of the rme - this didn’t work out - i think my os is 3.4 but i’m not 100% sure about this - i also tried to reset it - didn’t work out as well. Any suggestions? Thanks! :smiley: