[Elecraft] K3 suddenly dies

[Don Wilhelm]

You did not show any of the prior information (one of the problems with 
posts from Nabble), so I can only guess that you are working with a 
power supply problem.
A situation like that is often caused by something loose in the negative 
side of the supply, something that is frequently overlooked.

73,
Don W3FPR

On 10/17/2013 1:54 AM, Gary, W7TEA wrote:
> Well, traded out the voltage regulator IC and no joy.  Then I tried Deoxit on
> the adjustment pot, tweaked it a bit and measured voltage at 13.8vdc!
> Great! Turned it off and on, tried it again, and was ready start bragging to
> the XYL---but it was back to .8v.  Didn't see any suspect components while I
> had it open.
>
>