A couple years ago I had a similar failure where I can no longer receive or transmit on the following 10 Mhz, 14 Mhz, 18 Mhz and 21 Mhz. I had some instructions from the reflector but I am at a loss where I put them and can't find them on the server. Could some one please direct me what or where. Tnx Ralph , W7HSG