[Elecraft] Fwd: K-3 Com Port Problem

[SPENCER RITCHIE]

> ---------- Original Message ----------
> From: SPENCER RITCHIE <sfritchie at cox.net>
> To: "elecraft at mailman.qth.net" <elecraft at mailman.qth.net>
> Date: 10/16/2023 11:43 PM EDT
> Subject: K-3 Com Port Problem
>  
>  
> I have an early production K-3. I noticed that I can no long update or use FT-8. The Elecraft utility program tells me that the com port isn't there.I've already replace U-1 on the com port board. Any suggestions ?
>  
> Spencer KC2TX
>