Discussion about the Korg PolySix synthesizer

The DAC was off a bit. Must have bumped it while messing with all the other
stuff. However, readjusting it changed the sound of all patches a bit but
didn't help fix the few patches that just won't save what I put in them. I
guess I'll still have to try the RAM chip. Quest has a US $25 minimum and
Vintage Planet has a 15 Euro minimum. Anybody know a good psychic who can
tell me what parts I'll need next week or next month?
Don

  _____  

From: PolySix@yahoogroups.com [mailto:PolySix@yahoogroups.com] On Behalf Of
Andrew Jury
Sent: Tuesday, March 09, 2010 1:04 PM
To: PolySix@yahoogroups.com
Subject: Re: [PolySix] TC5514 memory chip


  

Just before you ditch the old SRAM chip make sure you have correctly set up
the d/a converter using the procedure detailed in the manual!!

Cheers,
Andy

On 09/03/2010 17:33, "longenough2002" <backshall1@bellsout
<mailto:backshall1%40bellsouth.net> h.net> wrote:

> 
> 
> 
> 
> 
> Now that the photocoupler is working, I've noticed some parameters not
being
> stored for a few patches. The affected patches are A5,6,7 and C6,7. A5
just
> seems to lose the cutoff value. The others lose MG values and a couple
seem to
> lose just about everything. I can't see anything that would cause this
other
> than a bad memory chip. So, the question is, where is a good source for
the
> TC5514 chip and are there other compatible replacements? It looks like
Vintage
> Synth has them.
> 
> 
> 
> 
> 

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