Cgs synth

Thanks Ken.

A few questions on how to implement these changes.

How would i install the 10ohm resistors ?
Should they be somewhere between the PS and the input to the CGS Distro board ?
Just Pos and Neg ; or Ground too?

What higher value is suggested for the electros (your boards always use 10uF , yes) ?
Should only the VCO's electros be changed or every module ?


________________________________
From: "sasami@..." <sasami@...>
To: cgs_synth@yahoogroups.com
Sent: Saturday, March 17, 2012 1:33 PM
Subject: Re: [cgs_synth] Re: Bi n tic noise on power bus

>I constantly have the same noise problem with the Best of CGS Voice panel

(Panel #3).

>
>Do you think this fix would apply here ?

Yes. It should fix the problem.

>
>
>________________________________
> From: cg_synth <sasami@...>
>To: cgs_synth@yahoogroups.com
>Sent: Saturday, March 17, 2012 11:02 AM
>Subject: [cgs_synth] Re: Bi n tic noise on power bus
>
>
>Â
>Try putting 10 ohm resistors in the power rails, and increase the value of

the on board electros. See what I did for the power input on the CGS21 super
psycho.

>Also try putting 100n directly across pins 8 and 1 of the 311, if it

doesn't already something there. Also check that you don't have any suspect
solder joints on the links on the power rails.

>Ken
>
>--- In cgs_synth@yahoogroups.com, "adematteo" <adematteo@...> wrote:
>>
>> Ok, no luck with that?
>> Thanks for any advice i do appreciate it!
>
>
>
>
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>------------------------------------
>
>The CGS Modular Synth home page: http://www.cgs.synth.net/
>Yahoo! Groups Links
>
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>

__________________________________________________________
Ken Stone sasami@... otherunicorn@...
Modular Synth PCBs for sale <http://www.cgs.synth.net/>
Australian Miniature Horses & Ponies <http://www.blaze.net.au/~sasami/>




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