[Elecraft] UPGRADE VERSION 3.11

[Don Wilhelm]

Atilano,

The K3 is waiting for a firmware load - MCU LD plus a blinking TX 
indicator is how that condition is displayed.

I suggest you download the firmware again to assure that you do not have 
a corrupt firmware file on your computer, then run K3 Utility again to 
load the firmware.  Load all the firmware, including the data tables.

73,
Don W3FPR

py5eg wrote:
> Hi Folks:
>  
> During a upgrade procedure of one of my K3 to version 3.11 a malfunction has occurred
>  
> 1) A message asking to turn the K3 of and on again to continue the upgrade
> 2) I tried to turn of and didn´t succeed 
> 3) I turned the power supply off and turned on again,and turned the K3 on
> 4) The process crushed and with the display was off  with  "MCU LD"
> 5) The TX led blinking and no way to turn off
>  
> What should I do?
>  
> Atilano
>   
>