Andrew; I've reverted to my previous version now (with the 10pF cap for C23) and the board has been runing fine now for several hours again. The problems with that particular KLM-367 also were manifest in another Polysix so I doubt my case has something to do with a specific machine.
Message
Re: [PolySix] Re: Problem with new KLM-367A
2010-09-02 by Malte Rogacki