View Single Post
  #50  
Old 08-25-2017, 12:59 PM
old_coot88 old_coot88 is offline
VideoKarma Member
 
Join Date: Sep 2009
Posts: 2,651
Quote:
Originally Posted by FrankieKat View Post
...There are otherwise no voltage readings called out on the schematic for that portion of the circuit so I'm confused as to where this negative voltage would be normally developed? I should expect to see that same between -9 (or so) and 0V at that point if everything was working correctly yes?

Thanks!

FK
Excellent discussion here on how keyed (or gated) AGC works. Especially the 4th post down..

http://antiqueradios.com/forums/view...p?f=3&t=201711
Reply With Quote
Audiokarma