Dear RME team,

i'm sure it's not the fault of my beloved rme multiface II unit itself, but the outputs on the back side got a little discolored (white-ish)... I#M struggeling with defecive contacts (monitor outputs) in the way, that I'm recognizing loosing some low frequencies...
I don't know if I just should buy new cables or is there some kind of liquid or spray I can use on the rme-connections itself?
what do you recommend?

Thanks for helping out!

Best wishes,
Michael