Archive of the former Yahoo!Groups mailing list: Discussion about the Korg PolySix synthesizer

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Subject: Re: [PolySix] Warming up to tune?

From: Niels Ott <niels.ott@web.de>
Date: 2006-07-31

Richard Kilpatrick wrote:
> Any ideas on one which displays maybe 5 of the 8 patch LEDs when
> starting, only allows selection of certain patches, has a known-good
> KLM-371 board, known-good KLM-368, and was working fine, then
> suddenly developed this behaviour? Won't program properly either.
> I've checked all the connections and they're fine.

I'm looking forward to an answer. My Trident MK 2 recently showed a
similar bevahiour, but then recovered somehow.

It seems to me (though I don't know exactly) that the "CPU" hangs up,
pretty much like in a nowadays PC.

But what is causing this? Is unstable power supply a likely cause?

Niels