[Elecraft] No Sidetone with Firmware Upgrade - K2

David Wilburn dave.wilburn at verizon.net
Sun Mar 25 20:31:04 EST 2007


I have heard of this being a problem.  They call it a "fat finger" fowl 
up.  Often hear of folks change something in the firmware by mistake 
when they do not mean to.  I realize this doesn't necessarily apply, but 
at least it is something to check.  Good luck.

http://www.ac6rm.net/mailarchive/html/elecraft-list/2006-08/msg00751.html

David Wilburn
dave.wilburn at verizon.net
K4DGW
K2 #5982


Curt Milton wrote:
> In process of upgrading K2 #2117.  
> 
> Installed BFO and PLL thermal upgrade kits.  All was
> well.  Then I put in the new firmware.  It came up ok
> with INFO 201 and then Elecraft.  Following
> instructions I did the EDIT ST L.  As I don't have
> anything but SSB and 160 currently installed, I
> realize I need the U6-25 setting.  When I hit display
> it shows one of these options, and when I hit display
> it toggles to the other option.  But neither produces
> a sidetone.  I tried exiting when U6-25 is displayed,
> still no sidetone.  
> 
> I am not convinced I know how to properly set it for
> U6-25?
> 
> It just calibrated the PLL OK as I was typing this,
> but not fun to not have a sidetone.  
> 
> Firmware was 2.01F - now its 2.04P.  I also updated
> the IOC firmware on the RF board to 1.09.  
> 
> Please and thanks for help.  
> 
> 73, curt
> 
> 
> 
>  
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