[Kenwood] Help!!!! 940SAT Coaxes

[Bill & Becky]

Seasons Greetings,

I have a 940S I've been carefully working on.  However, When 
I removed the RF Board from the underside I'm at
a loss as to where a few gray coaxes plug in.  At the end 
toward the antenna jack are three coax jacks at the edge
of the board inline, only one is marked (xvrter) and the 
other two are not.

What is the coax/jack arrangement at the antenna jack end of 
the RF board?  Any suggestions greatly appreciated!

Best 73

Bill  KB9IV