[Boatanchors] GPR-90 Question

[WA5CAB at cs.com]

The only thing I can see, assuming someone hasn't modified it, would be C77 
(20 ufd) open.  That would have the effect of setting the minimum possible 
plate load resistance at 56K.  

In a message dated 1/8/2010 6:36:59 PM Central Standard Time, 
bsugarberg at core.com writes: 
> Hello,
> 
> Any suggestions on what would keep the audio filter
> on a GPR-90 from working?
> 
> Nothing happens when the filter control is rotated through
> the different positions.
> 
> 73, Bruce WA8TNC
> 

Robert & Susan Downs - Houston
wa5cab dot com (Web Store)
MVPA 9480