[Elecraft] K3S Line in not working.

[Jim Cary]

I Just received my K3S back from being serviced, but it doesn’t appear that the Line In is functioning.

On FT8 I have the MIC+LIN set to ON, and MIC SEL to FPL.BIAS — same settings as I have been using on my back-up K3.  I am using the same cabling between PC and both rigs, so there is no issue with any of them.

I’ve checked and double checked the Menu and Config settings between the two radios and they are identical.

Anyone have any idea of what I might be missing before I contact Elecraft?

Jim
W2SM