My K3 has now recovered from en ERR TXG problem. When trying to transmit, output was close to zero, and I got the error message. It started happening just after a firmware upgrade, but it turned out to be a hardware problem on the RF board. The stage after the pre-amplifier, (Q8/Q9) to be precise. Had to replace the two transistors and one of the resistors. With a little help from local hams, I was able to fix it without returning the RF board to Aptos.
I got excellent support from Elecraft, but I do wonder why this happened. We weren't able to determine the cause, and apparently, it has happened to others. 73 Jon LA4RT ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
