Hi Folks,
Im putting together this Diatonic Converter now. I know I will have other questions later but for now I have two questions about substutions.
1) Can I replace the 3V9 ZD with 5V1?
2) Can I use 22R resistors in place of the beads?
bonus questions
3) What about 4K 1% instead on 3.9K resistors
4) What about 100K 5% instead of 1%
I assume these last two questions are no
Thanks, Lief
"If we don't believe in freedom of expression for
people we despise, we don't believe in it at all."
-Noam Chomsky
"Sell not virtue to purchase wealth, nor Liberty to purchase power."
-Benjamin Franklin
________________________________
From: "sasami@..." <sasami@...>
To: cgs_synth@yahoogroups.com
Sent: Mon, October 19, 2009 6:40:18 PM
Subject: Re: [cgs_synth] Some CGS75 (VCS) clarifications
I'll try that again.
Replace the 10n in series with the cycle switch with a 1n, and the lock-up
should be avoided. I did the mod to some genuine DUSG with success.
Ken Stone sasami@hotkey. net.au otherunicorn@ virginbroadband. com.au
Modular Synth PCBs for sale <http://www.cgs synth.net/>
Australian Miniature Horses & Ponies <http://www.blaze net.au/~sasami/>
[Non-text portions of this message have been removed]
Im putting together this Diatonic Converter now. I know I will have other questions later but for now I have two questions about substutions.
1) Can I replace the 3V9 ZD with 5V1?
2) Can I use 22R resistors in place of the beads?
bonus questions
3) What about 4K 1% instead on 3.9K resistors
4) What about 100K 5% instead of 1%
I assume these last two questions are no
Thanks, Lief
"If we don't believe in freedom of expression for
people we despise, we don't believe in it at all."
-Noam Chomsky
"Sell not virtue to purchase wealth, nor Liberty to purchase power."
-Benjamin Franklin
________________________________
From: "sasami@..." <sasami@...>
To: cgs_synth@yahoogroups.com
Sent: Mon, October 19, 2009 6:40:18 PM
Subject: Re: [cgs_synth] Some CGS75 (VCS) clarifications
I'll try that again.
Replace the 10n in series with the cycle switch with a 1n, and the lock-up
should be avoided. I did the mod to some genuine DUSG with success.
>____________ _________ _________ _________ _________ _________ _
>>And then it stops cycling.
>>But that's just like a real DSG.
>
>Replace the 10. in series with the cycle switch with a 1n, and the lock-up
>should be avoided. I did the mod to some genuine DUSG with success.
>
>Ken
>
>>So no worries.
>>
>>Cheers,
>>//Jon
>>
>>17 okt 2009 kl. 12.53 skrev Guy:
>>
>>> Started doing the panel for the VCS, and wanted to be sure about
>>> some things. Sorry if this has been asked before.
>>>
>>> - The output signals - is this correct :
>>>
>>> http://www.guyd2 com/stuff/ VCS_signals. gif
>>>
>>> (not sure about the bias of AC Out)
>>>
>>> - Are the Rise/Fall CV input pots wired for both negative & positive
>>> CV amount ?
>>>
>>> - As far as I understand, the Exp. CV In (1V/Oct) does not affect
>>> the rate of Rise/Fall, but merely 'transposes' the signal ?
>>>
>>> - The optional Processor section is simply a unity gain amp with
>>> either inverted or non-inverted output, right ? How can this be hard-
>>> wired to the VCS in- or outs for most effectiveness, ie. how can it
>>> be most useful when I don't bring it out to the frontpanel ?
>>>
>>> thanks,
>>> _g
>>>
>>>
>>>
>>
>>
>>
>>[Non-text portions of this message have been removed]
>>
>>
>>
>>---------- --------- --------- --------
>>
>>The CGS Modular Synth home page: http://www.cgs synth.net/
>>Yahoo! Groups Links
>>
>>
>>
>>
>___________ _________ _________ _________ _________ _________ __
>Ken Stone sasami@hotkey. net.au otherunicorn@ virginbroadband. com.au
>Modular Synth PCBs for sale <http://www.cgs synth.net/>
>Australian Miniature Horses & Ponies <http://www.blaze net.au/~sasami/>
>
>
>
>----------- --------- --------- -------
>
>The CGS Modular Synth home page: http://www.cgs synth.net/
>Yahoo! Groups Links
>
>
>
>
Ken Stone sasami@hotkey. net.au otherunicorn@ virginbroadband. com.au
Modular Synth PCBs for sale <http://www.cgs synth.net/>
Australian Miniature Horses & Ponies <http://www.blaze net.au/~sasami/>
[Non-text portions of this message have been removed]