[Elecraft] [K3] new build (s/n 7080) Synthesizer calibration throws an E 00005/ERR VCO

[Jeff Schmidt]

I skimmed the archives and then re-seated the TMP cables to no avail.

Assuming the issue lies w/ the TCXO (I've got the KTCXO3-1), I pulled an
extra two 'clicks' on the tie band to tighten it down (there was a bit
of a gap between the oscillator and the socket, but the error remains.

I then carefully disconnected the KREF3 board and shot this pic:
http://kc9wsj.us/KREF3_TCXO.jpg

Is that tiny gap still an issue? Do I need to pull the crystal and trim
its leads? (I hope I can find a small enough replacement tie band in my
collection)


73
Jeff KC9WSJ