[Boatanchors] Viking II Modulation Problem

[Al Parker]

Seems like the screens oughta be bypassed originally.
73,
Al, W8UT
----- Original Message ----- 
From: "Richard W. Solomon" <w1ksz at earthlink.net>

>I decided a scope would help in tracking down why I
> have low modulation levels.
> Surprise !! Looking at the Plate and Screen of the
> second audio stage I get a high level of oscillation
> as I crank the Gain Pot past about 4 on the dial.
> I don't see any oscillation on the Grid ??
> 
> This is the stock Viking II audio circuit, no mods
> made except to replace the caps.
> 
> Maybe I should bypass the screen of the second stage ??
> 
> Any thoughts ??
> 
> 73, Dick, W1KSZ