[Elecraft] [K3] Noise Clicks...still!

David Gilbert xdavid at cis-broadband.com
Sun Nov 1 11:30:32 EST 2009


Yes ... I can hear them prominently when using the WIDTH control as 
well.  I tried both AF-HI and AF-LO, as well as AGC-F and AGC-S, with 
the same result.  No AFX, no NB, no NR or anything like that, and it 
happens in both CW and SSB modes as long as there is a tone present in 
the background (CW, PSK, tuner-upper, etc).  It's more pronounced with 
wider bandwidths, of course, since the noise clicks are sharp and have 
lots of high frequency components.

I'm using FW 3.52.

73,
Dave   AB7E



Doug Alspaugh wrote:
> Hi Tom,
>
> Yes, after saying I did not hear them I just this moment did hear them in my 
> out board speaker. Looks like a CW sig needs to be present before I hear 
> them, but they are very prominent
>
>
> 73 Doug N3QW
> ----- Original Message ----- 
> From: "tom_k1tl" <k1tl at cox.net>
> To: "Doug Alspaugh" <dalspaugh at comcast.net>
> Sent: Sunday, November 01, 2009 9:17 AM
> Subject: RE: [Elecraft] [K3] Noise Clicks...still!
>
>
>   
>> Hi Doug,
>>
>> Seems that I did not have this b4 the 3.44fw update and since then I have
>> been hearing the "clix" in the headset...almost sounds like "key clix."
>>
>> It might also be that I have a bad decoder pot as one signal did change 
>> freq
>> while I was tuning thru the steps. It did not show up on the freq display 
>> of
>> the K3 tho.
>>
>> I sure hope that it is not the encoder piece as the fp is a pain in the 
>> a**
>> to put back together due to the LED's not lining up properly at times. I
>> have no problem doing the pc work as I am all equipped here in the shack 
>> for
>> that kind of stuff.
>>
>> 73
>> Tom/k1tl...
>>
>> -----Original Message-----
>> From: Doug Alspaugh [mailto:dalspaugh at comcast.net]
>> Sent: Sunday, November 01, 2009 9:02 AM
>> To: tom_k1tl; elecraft at mailman.qth.net
>> Subject: Re: [Elecraft] [K3] Noise Clicks...still!
>>
>>
>> Could you just be hearing the width steps. That is all I hear here.
>>
>>
>> 73 Doug N3QW
>>
>>
>> ----- Original Message -----
>> From: "tom_k1tl" <k1tl at cox.net>
>> To: <elecraft at mailman.qth.net>
>> Sent: Sunday, November 01, 2009 8:45 AM
>> Subject: [Elecraft] [K3] Noise Clicks...still!
>>
>>
>>     
>>> Hi Gang,
>>>
>>> Had problem with "noise clicks" while using the width control before this
>>> latest fw upgrade. I thought that this was supposed to be addressed with
>>> the
>>> latest fw. I have 3.52 installed and still have clicks in the headphones
>>> when adjusting the width control.  I thought it might be caused by some 
>>> of
>>> the stations that were loud, due to the close proximity of the signals 
>>> but
>>> did not have this before 3.44 fw.
>>>
>>> Has anybody else have similar problems with this "artifact"?
>>>
>>> 73
>>> Tom/k1tl...
>>>
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>
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