[time-nuts] semi-dead FTS 1000

Gerhard Hoffmann dk4xp at arcor.de
Thu May 12 16:13:01 UTC 2016


Hi,
I won a FEI 1000A oscillator here on local ebay, but it turned out that
the heater does not work anymore. It oscillated, but drew only 30 mA
or so instead of ?600 mA in the heatup phase.

It was taken back, but the seller who inherited these things is a ham, too,
and he would like to dissect and study it.

Does anybody know of standard failures? Are there any circuit
diagrams out there in the wild?

best regards, Gerhard



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