[UK-CONTEST] Icom Pro III + N1MM

[Roger Cooke]

Hi.

  A local station has the above combination together with a home-brew interface, a basic one and has a 
problem keying the transceiver. N1MM puts the transceiver into transmit and seems to send CW, but 
there is no power being radiated and no side-tone. He is keying it via the DIN plug on the back apron of
the transceiver. When keying the CW jack direct, as I suggested, the same thing happened. We have 
been through all the combinations in N1MM Config with no improvement, so it looks like a transceiver
problem. I don't have one and have not seen this before. Can anybody shed light into Norfolk please?

 
Regards from Roger, G3LDI
Swardeston, Norfolk.