Our Matrix Water maker is dead. We thought it might be a transformer but Beard Marine is suspecting a bad motherboard and they are stepping out of the repair process. (unless I want to buy a new unit). Membranes are brand new.. Even if you can't get a new brain from the original OEM, I would imagine there would be another path that could use someone else's controls? Membranes are brand new and Id hate to not be able to get this working. Thanks!