[Elecraft] Bad KIO3B Board

[Don Wilhelm]

Will,

You will have to replace all 3 boards.  Just reverse the installation 
instructions.

73,
Don W3FPR

On 7/29/2018 7:45 AM, William Liporace wrote:
> I definitely have a bad KIO3B board (no band data output, no USB data or 
> prompting when lugging into a PC). Since I still have the original KIO3 
> board, can I replace just the digital board? Do I have to replace 
> everything?? I really would like to know what went bad. I want to make 
> sure the radio is OK.