[R-390] 390A audio

Rasputin Novgorod priapulus at yahoo.com
Mon Sep 3 14:53:29 EDT 2007


Hi All:

Thank you for all your excellent advice. I followed 
the r390a.com directions, and it works well. The only
capacitor I could find that was big enough was a 
10uf 15v electrolytic ~polarized~. It hasn't exploded 
yet with this low level audio; should I replace it?

I'm amazed at the wealth of resources for my radio.
I've spent the entire long weekend reading, and hardly
scratched the surface.

Sincerely
/b

find any 
> http://www.r390a.com/html/diode_load.html
> 
> > I'm not very happy with my audio. I'm no expert at
> > this, but looking at the schematic, I wonder if I couldn't
> > pickoff low level audio from the "Diode" pin 14 at the
> > back panel and feed it to an external high impedance input
> > audio amplifier & speaker?



       
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