[Elecraft] |KX2 Deaf on 7.0

Tony G6GLP g6glp at strus.co.uk
Mon Dec 25 13:30:26 EST 2017


Hi Don, Seasons greeting to you.
The problem is only on 40m (7.0mhz) and I suspect band pass filters as 
nothing wrong with ANT and the same result into a dummy load. When I 
press the tune the display shows 0.0 jumps to 10.0 and straight back to 
0. I am suspecting a trip to the hospital is going to be called for.
I am not sure when the factory will be back from holidays but e message 
in the queue will be dealt with as and when. I am not in a desperate 
hurry so I guess we will work it out. They all deserve holidays.
Thanks for the pointers.

73 de Tony G6GLP



On 25/12/2017 17:38, Don Wilhelm wrote:
> Tony,
>
> The SWR of 25 tells me there is a problem with either your antenna or 
> the ATU.  Try it into a dummy load (do an ATU TUNE into the dummy load 
> first).
>
> If you still get a high SWR with the dummy load, I would contact 
> Elecraft support for assistance.
>
> 73,
> Don W3FPR
>
> On 12/25/2017 6:08 AM, Tony G6GLP wrote:
>> Hi All,
>> My KX2 seems to be both deaf and mute on 40m. 80m is alive and well 
>> as are other bands. The KX2 is pre loved (I hope) and is fitted with 
>> the atu and clock. Any suggestions on where to start. I tried moving 
>> the antenna plug but no difference.
>> When I press the atu button it displays 25-1  all through the tune. 
>> No RF comes out at any point. 40m is the band I wanted to use but 
>> thats a bust for now till it is fixed.



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