i've had this tuner for 2-3 years and never had any trouble before, but something happened and doesn't work properly anymore after i turned it on without first connecting it to the antenna. (i forgot that i disconnected the antenna because of an incoming storm). It still switches on ( logic part still function i think because the LED lights still working but not the relais) but i think it doesn't find the RF .
Does anybody knows what to do? Or do you have the electric scheme?
Thanks in advance...
73 piero ik1mtx