[Elecraft] K2 AGC set

[Don Wilhelm]

Jack,

The cause of the low AGC Threshold is a low output from the 8 volt 
regulator (Control Board U4)
It will llikely not cause any problem at all if you simply set the 
Threshold to max.  You could consider replacing the regulator if it 
causes you concern.

73,
Don W3FPR

Jack wrote:
> Setting the AGC threshold on my K2.
>
> Adjusting R1 for 3.8 volts. But turned full up I can only achieve 
> 3.666 volts.
>
> Is this a problem?
>