[Heathkit] Astron power supply question???

[Kenneth G. Gordon]

On 7 Aug 2006 at 20:47, Fred Olsen wrote:

> Kenneth G. Gordon wrote:
> > Sorry...pin 13.
> 
> Right, yes, the freq comp pin.  There are various values suggested
> there depending upon the app.  Check the National data sheet for good
> info. http://www.national.com/pf/LM/LM723C.html#Datasheet

I did that. Remove C-3 and don't put anything else in there. Leave pin 
13 open.

Ken W7EKB