Gary, I have now removed the front panel, reseated the aux DSP, replaced the front panel and reassembled with exactly the same symptoms.
This is the second time my K3 has developed a fault out of the blue and it is expensive (increasingly) to return things to Aptos for servicing. I would be grateful if we could localise the fault as closely as possible in order to work out the relative cost/benefit of returning a part for repair or buying a replacement. The latter has only a one-way mailing cost for me and keeps my K3 in service. A further thought occurs to me: in 'external source' RF calibration mode the dsp is calculating the calibration data, and in 'factory default' mode the data writes to the dsp, so does this data *need* to be written to the EEPROM for calibration to survive power resets? Or is it just stored there for saving a configuration? 73, Pete F5VNB ______________________________________________________________ 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
