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A-110 and linear FM?

A-110 and linear FM?

2002-01-22 by Paul Schulz

Hi folks,

just had a look on the A-110´s PCB and discovered two soldering points named
"linear FM" and "soft sync". You can find them in the upper left of the PCB,
when looking at the component side and the pots showing towards you.
Does anyone know what is up with that? Is it possible to add soft sync and
even linear FM to the A-110? This would be great!

greetings,
Paul

Re: [Doepfer_a100] A-110 and linear FM?

2002-01-23 by Florian Anwander

Hi Paul 

> Does anyone know what is up with that? Is it possible to add soft sync and
> even linear FM to the A-110? This would be great!
Yes, this does it mean.

You could put in a switch witch selects whether P2 or Ground is connected
to C11 or R7 vice versa. For the softsync an additional socket and a pot is
needed.

Florian
-- 
Florian Anwander                  |ConSol*  HP-Support
Tel.   +49.89.45841-133           |Consulting&Solutions Software GmbH
Fax    +49.89.45841-139           |Franziskanerstr. 38, D-81669 München
email: florian.anwander@consol.de |http://www.consol.de

Re: A-110 and linear FM?

2002-11-06 by ethanzer0

--- In Doepfer_a100@y...
> Is it possible to add soft sync and
> even linear FM to the A-110?
> Yes, this does it mean.
> 
> You could put in a switch that selects 
> whether P2 or Ground is connected
> to C11 or R7 vice versa. For the softsync 
> an additional socket and a pot is
> needed.

Hello,

Has anybody here actually done this
linear FM/soft sync mod to an A-110?
I'm guessing I just need 50k lin pots.
Does anybody know if this is correct?

Thanks in advance, 

Ethan

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