Mailist to discuss all issues regarding the Digitech GSP-2101 Guitar FX Processor

I think posting a HOW-TO document (with diagrams) would be extremely useful.

> -----Original Message-----
> From: Dieter Waechter [mailto:waechter.dieter@...]
> Sent: Friday, March 30, 2001 1:21 AM
> To: gsp-2101@yahoogroups.com
> Subject: Re: [gsp-2101] Re: PPC210 and S-DISC-II
> 
> 
> Steve wrote:
> 
> > wew...way over my head.  I missed the part you said about 
> having 3.0a.
> Once
> > upon a time...we all bought 3.0a and it came to us as a 
> chip replacement.
> > Unfortunately Digitech did not ever support the method you are
> doing...which
> > I must say is pretty impressive to say the least....if you 
> get it all to
> > work properly.
> 
> It works fine!
> But you mustn't only change the EPROMS. You  have to change 
> the EPROMS (or
> the Software), the crystal, the capacitors and the coil (to make it
> perfect!).
> Oh and not to forget.... a very important point is, to adjust 
> the gain of
> the preamp- section. Because the 2101-gains have changed over 
> the years of
> production. I think it's the potentiometer P9.
> I normally set it to the Artist- gain- value.
> And today- you have to build the PPC (because it's out of 
> production)...
> create the layout .... and so on...
> If someone is interested I could post a hardware- "help your 
> self" message
> 
> 
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