[Elecraft] K3 audio burst on turn-on

[Joe Subich, W4TV]

Reload firmware but be sure you have checked "Always load 
DSP data tables"    The noise burst seems to be an initialization 
issue due to a mismatch between data tables and DSP version. 

73, 

   ... Joe, W4TV 
 


 

> -----Original Message-----
> From: elecraft-bounces at mailman.qth.net 
> [mailto:elecraft-bounces at mailman.qth.net] On Behalf Of Alan Slusher
> Sent: Friday, April 17, 2009 10:41 AM
> To: elecraft at mailman.qth.net
> Subject: [Elecraft] K3 audio burst on turn-on
> 
> 
> Please accept my apologies for asking a question that may 
> have been dealt with before.
> 
> My K3 (running version 3.06 software) gives a loud, short, 
> sharp audio burst on turn-on. The sound doesn't seem to last 
> longer than about a half-second, but it is loud. This happens 
> even if the audio gain is turned right down.  I don't recall 
> this happening running software version 2.78, which was the 
> last version I had loaded. The rig works normally immediately 
> after the sound disappears.
> 
> Anything I can do to get rid of this noise (apart from giving 
> away the rig, of course)?
> 
> Cheers,
> 
> Alan  V31FA
> 
> 
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Elecraft at mailman.qth.net
> 
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html