I bought a Pro 2 a few months ago (love it to death) and just recently one key is now sitting a little bit higher than the rest of the keybed. It is still fully functional, it's just an eye-sore.
I have a careful hand, so I opened up the synth and took a look. It seems like the spring could be wound too tight and is pulling the key higher than it should be, but it was fine just a week ago so that wouldn't make much sense. I am not sure so I wanted to see if anyone here may know how to fix it.
Thanks,
-Sean