Cgs synth

I'm having the EXACT same problem as described in the post below.
Louis, did you fix the problem? I tried the suggestions in the
follow-ups but they didn't help with this problem. I'm using LF356H
made by National with these markings: H24XX.

I'm putting it on the breadboard to see if I can work this out, but
if you (or someone) already has a fix...I'd love to here it! Also,
more suggestions and/or guesses would be helpful, too.

Note: I swapped the 4052 with another brand and got no change. The
LF356 are soldered in place so I haven't swapped them out yet. I only
have one make of the 4024 so I can't swap that yet.


Thanks,
p.

--- In cgs_synth@yahoogroups.com, Louis van Dompselaar <louis@...> wrote:
>
> Hi list,
>
> I'm running into some small problems with my ASR. It is working as it
> should, apart from two things:
>
> First, the LF356 are running warm,
> Second, the outputs step up and down by around 10mV in sync with pin
12 of the 4024.
> With no input, it steps between 90mV and 100mV.
>
> This stops if I pull out the clock, so it's not coming in through the
> power rails. How can this signal
> get into the outputs?
>
>
> Louis
>