Steve,
With R58 almost a direct short, there is a possibility that the PA
transistors were conducting too hard and caused their untimely demise. But
it would be best to check the RF voltages first before drawing any drastic
conclusions like that. There actually could be any number of guesses abo
Hi Guys,
A few weeks ago I managed to induce a fault into my K2 by transmitting
into no load when testing the top band option. I found that R58, the 180
ohm, half watt resitior at the far end of T4 had been damaged and had a
value of 4 ohms. So I replaced it and reassembled the K2 and I still
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