Looks like a really nice piece of hardware, well worth fixing up. You might check the hot-wire ionizer filament on the Cs tube for continuity, as a failure there may not show up in a meter indication.
Apart from that, the detailed troubleshooting steps in the contemporary HP Cs service manuals (5061A/5061B generation) would be very much applicable to this one. The block diagram will be similar. You could try measuring the beam current and SNR manually if all else fails; one approach that I used is detailed at http://www.ke5fx.com/cs.htm . -- john, KE5FX Miles Design LLC > -----Original Message----- > From: time-nuts [mailto:time-nuts-boun...@febo.com] On Behalf Of Chris > Sent: Friday, August 29, 2014 2:05 PM > To: time-nuts@febo.com > Subject: [time-nuts] Subject: Re: Oscilloquartz 3210 Cesium Standard > > So what am I missing ?. Did fill in the enquiry form at the > Oscilloquartz web site a few days ago, but no reply. Should I try again, > or are are there some special runes you need to recite before they will > talk to you ? :-). Would be quite happy to pay a reasonable fee for a > copy of the manual, paper or pdf... > > Regards, > > Chris _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
