Hi,
First of I should point out that this is NOT an Elby Designs file. I have
posted a number of FPD files that were found on other sites simply as
examples of panel layouts because there are very few examples provided by
Ken himself. I have, tonight, removed these from the website (although they
are still on the CD that ships with orders) as it is obviously providing
confusion and really needs a schematic to go with it to clarify what is
going on.
I have taken Ken's schematic and modified it slightly by removing all the
panel pots that confuse the picture. I have then drawn a diagram which shows
all the pots and jacks on the CGS48-FPD panel and indicated the points on
the schematic to which they attach.
I think I have covered everything and hopefully this makes things clearer
for you. Please let me know if you see any corrections that are required.
Best Regards
(Mr) Laurie Biddulph
Phone: +61 (0)2 4340 0938
Mobile: 0400 257 645
Elby Designs
ABN: 70 022 727 605
http://www.elby-designs.com
This e-mail and any files transmitted with it are confidential and intended
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Any views or opinions represented in this e-mail are solely those of the
author and do not necessarily represent those of Elby Designs.
Although this e-mail and its attachments have been scanned for the presence
of computer viruses, Elby Designs will not be liable for any losses as a
result of any viruses being passed on.
First of I should point out that this is NOT an Elby Designs file. I have
posted a number of FPD files that were found on other sites simply as
examples of panel layouts because there are very few examples provided by
Ken himself. I have, tonight, removed these from the website (although they
are still on the CD that ships with orders) as it is obviously providing
confusion and really needs a schematic to go with it to clarify what is
going on.
I have taken Ken's schematic and modified it slightly by removing all the
panel pots that confuse the picture. I have then drawn a diagram which shows
all the pots and jacks on the CGS48-FPD panel and indicated the points on
the schematic to which they attach.
I think I have covered everything and hopefully this makes things clearer
for you. Please let me know if you see any corrections that are required.
Best Regards
(Mr) Laurie Biddulph
Phone: +61 (0)2 4340 0938
Mobile: 0400 257 645
Elby Designs
ABN: 70 022 727 605
http://www.elby-designs.com
This e-mail and any files transmitted with it are confidential and intended
for the addressee only.
If you are not the addressee you may not copy, forward, disclose or
otherwise use it, or any part of it, in any form whatsoever. If you have
received this e-mail in error please notify the sender and ensure that all
copies of this e-mail and any files transmitted with it are deleted.
Any views or opinions represented in this e-mail are solely those of the
author and do not necessarily represent those of Elby Designs.
Although this e-mail and its attachments have been scanned for the presence
of computer viruses, Elby Designs will not be liable for any losses as a
result of any viruses being passed on.
----- Original Message -----
From: "bbluthang" <jumpswine@...>
To: <cgs_synth@yahoogroups.com>
Sent: Tuesday, May 08, 2007 9:49 AM
Subject: [cgs_synth] Re: CGS48 VCO Pots..
> --- In cgs_synth@yahoogroups.com, "Mickey Finn" <hornography@...> wrote:
>>
>> BUMP-
>>
>> Okay, Just finishing wiring up the front panel and pots- A few
> questions on
>> the wiring of the
>> pots- I based my front panel on the Elby CGS48 panel
>>
>> http://www.elby-designs.com/ken-stone/cgs48-fpd.pdf
>>
>> and here are my questions:
>>
>> -What are the "Processor Pots" 1 + 2? are they the PWM and the FM
> AC+DC pots? if
>> so, there
>> are 3?
>
> The Processor is the section at the top of the VCO schematic. It looks
> as tho the Elby panel allows for just one CV Processor pot.
> wire the CV1 jack to the centre pin of the CV1 pot. The outer pins go
> to PCCW and PCW on the PCB. This is quite different from the norm but
> an excellent feature of this VCO.
> The FM AC&DC and PWM pots are all connected to their respective jacks,
> wire to an outer tab, the other outer tab/pin of the pot goes o
> ground. The centre tab is connected to the PCB.
>
>> -How do I wire the CV1 Pot, is it in series or connected with the
> CV1 jack?
> see above
>
>> -How do I wire the Sub CV Pot, is it in series or connected with the
> Sub CV
>> jack?
> Sub Cv jack to outer pin of Sub CV pot, centre pin to CVS on PCB,
> other outer pin to ground.
>
>> -How do I wire the Shape CV Pot, is it in series or connected with
> the shape CV
>> jack?
>>
>
> in series, same as for the SUB CV, wire the centre pin to SHAPE CV
>
>
>
> This is my interpretation of the ELby panel - i haven't actually used
> this panel. Best check with Laurie if you are not sure.
> enjoy
> andrew
>
>
>
>> Thanks in advance!
>>
>> Coleman.
>>
>
>
>
> The CGS Modular Synth home page: http://www.cgs.synth.net/
>
> Yahoo! Groups Links
>
>
>
>
[Non-text portions of this message have been removed]