[Elecraft] weird power stuff

Ron D'Eau Claire rondec at easystreet.com
Mon May 2 12:10:00 EDT 2005


It may sound obvious, but is that resistor soldered in on both ends?

Any possible solder bridge at either end? 

Is the resistor intermittent? They do "break" - even modern film ones. Maybe
*especially* film ones if they've been slightly damaged. I small crack in
the outer cover can lead to a crack in the resistance element that pushes
the value all over the place. 

If things are really strange, back up a step to where it worked last. If
everything looks perfect, put the original resistor back in and see if the
problem persists. 

99.9% of the time a failure like that has to do with the thing you touched
last, no matter how unlikely it seems.

Ron AC7AC


-----Original Message-----
--- K6TFZ at aol.com wrote:

> Did you have this problem before you made the R98
> change?

  Nope.



> If not, perhaps something you did made this happen.

  ...but what? Any thoughts on what to check?

   LL





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