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Doepfer

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Message

Re: A-190 Hz/v

2005-05-12 by selfoscillate

hello anders,

does this problem occour with only one of your a190's
or on any of them?

best wishes

ingo



--- In Doepfer_a100@yahoogroups.com, "Anders Eliasson" <anders@r...> 
wrote:
> Hello!
> 
> I'm desperately trying to control my Yamaha CS15 with one of my 
A190's. The
> gatepolarity is no problem and I've changed cv1 to Hz/v. But I 
can't get the
> scale right! It starts out finer on 125mv but then it increases a 
lot. The
> second octave should be 250mv but is 270mv. I've taken down the 
scale to
> it's lowest point.
> 
> What I have now is:
> 
> 125mv	should be:(125mv)
> 270mv		(250mv)	
> 560mv		(500mv)
> 1,14v		(1v)
> 2,3v		(2v)
> 4,5mv		(4v)
> 
> Is it possible to trim? I noticed there's one trimpot on the pcb.
> 
> Anyone that had a similar problem?
> 
> Anders E
> 
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