Onkel; I don't know - my friend who i bought it from had bought it 2 years before and probably didn't store it correctly so the parts where bad. Then i contacted Paia but it was out of warranty so they offered me to buy another board but for quite some money - then the problem of finding all the right parts since i couldn't find what i needed in Sweden. So nah, i didn't care..
http://home.swipnet.se/cfmd/synths/friends/stopp/ <- there is a page of some swedish modularbuilding. There are a group of people calling themself "Svenska Analogsympasit?rer" that are building a modular.. A real nice one. check that out