Hello, hope you can help, I sent my FT-450D to a good friend in Florida as he just got his General license. but the radio is not transmitting when he presses the PTT button on the microphone, I sent him a brand new one and the same, everything else works on the rig, the tuner works, the up and down frequency buttons on the microphone works, he has reset the radio a couple of times, but no luck so far on the PTT button. I know it is probably a setup issue but so far we have not been able to find the right one to unlock this mistery.
73's
Mario / KI5CEA
73's
Mario / KI5CEA