Dieter, Tim, thank you very much. I now have a little Christmas project. Yours Aye Stuadh --- In Doepfer_a100@yahoogroups.com, <hardware@...> wrote: > > > > > A151 - install a switch like the new version to select 2, 3 or 4 > steps. > > > > > > center terminal of the switch -> reset input via a standard diode (e.g. > > > 1N4148), cathode (-) on reset socket > > > end terminal 1 of the switch -> CD4053 pin 14 (LED control for I/O 2) > > > end terminal 2 of the switch -> CD4053 pin 15 (LED control for I/O 3) > > > > In addition Peter Grenader describes how to do the mod here: > > > > http://www.buzzclick-music.com/mods.html > > > > Note also that I think pin 14 above should in fact be pin 11. > > You are right. Pin 11 instead of pin 14. And the circuit is CD4052, not > CD4053. Maybe I was a bit tired ... > > Best wishes > Dieter Doepfer >
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Re: Modification requests - A141 VCADSR and A151 Seq Switch
2006-12-22 by stuadh
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