[Elecraft] My Faithful K2/100 has died!

[Don Wilhelm]

Bruce,

That is a result you would observe if the K2 were locked in transmit.  Check
to see if you have a problem with the PTT input or the paddle DOT input
first.  If you don't find anything obvious, let us know and we can likely
provide some other checks (but you will have to do some measurements for us.

73,
Don W3FPR

> -----Original Message-----

>
> My K2/100 appears to have died in a manner of speaking.  It was working
> perfectly up until recently.  Last weekend I decided to use it. When I
> turned it on, the display showed the Elecraft test and then 7.167 L.
> That was it!  There is no response to any of the buttons.  The frequency
> cannot be changed.  There is no bar graph display and no signals.  It
> does communicate with the computer in the sense that the VFO frequency
> is displayed in my Log EQ program.  But that is it.
>
>
>
> Preliminary reference to the trouble shooting guide suggests there may
> be a problem involving U6 the big chip on the control board.  But I'm
> not at all sure where to begin.  Someone suggested I might try a reset
> first.
>
>
>
> I sure would appreciate any suggestions as to how to start tracking down
> the problem.  The unit has a serial number of just over 3000.  It has
> been only lightly used and has not been abused.  So what happened is a
> mystery to me.
>
>
>
> Thanks for any help and suggestions.
>
>
>
> Bruce - W8FU

--
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Version: 7.5.446 / Virus Database: 268.18.7/710 - Release Date: 3/4/2007
1:58 PM