[Elecraft] K3 built in sound card and RF

[gmuller885 at aol.com]

All:    Recently I sent my k3 into get the sound card and second rcvr put in.  Upon receipt of the unit I plugged it back into the same connectors I had previously used with the exception of the NEW USB cable connection to the CPU/K3/P3. I now have tremendous RF in the shack which was not there before sending in the unit. Any help would be greatly appreciated.

Gerald Muller K9GEMGMuller885 at aol.com