Dave: I have a "not working, parts only" unit coming. I will see if A17 is working on that unit. If I get one working, I think I can signal trace to the problem unit, using the good one as reference
Lester B Veenstra K1YCM MØYCM W8YCM 6Y6Y [email protected] 452 Stable Ln (HC84 RFD USPS Mail) Keyser WV 26726 GPS: 39.336826 N 78.982287 W (Google) GPS: 39.33682 N 78.9823741 W (GPSDO) Telephones: Home: +1-304-289-6057 US cell +1-304-790-9192 Jamaica cell: +1-876-456-8898 -----Original Message----- From: time-nuts [mailto:[email protected]] On Behalf Of VE7HR Sent: Sunday, June 28, 2020 9:01 PM To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] FW: HP-5732A operation with no CRT display. Lester, I think looking at the parts list in the Service manual from Artek it’s a bought out all in one unit. If I recall the BOM has one line item. Have you checked with Walter at Sphere? He has the next PN in the sequence which is a Sony Color display. Or check with Newscope for a LCD replacement. My new to me 5372A has a bright screen but I noticed it glitched a few times yesterday. The size changed for an instant a couple of time but other wise is working. Dave Sent from my iPhone > On Jun 28, 2020, at 5:50 PM, ed breya <[email protected]> wrote: > > I have a 5372A, and way back when I got it, I of course looked for the > manual and think I got the pdf. As I recall, this was from the era where HP > still provided full "real" manuals with all the schematics etc. The exception > sometimes is if the entire display is an OEM unit, treated as a single > component, and minimally documented. I don't recall much of the guts, as it's > been a lot of years since I saw the inside. > > Do you have the regular manual? Is the display an OEM unit, or actually > HP-made? If it's all HP, then it seems the schematics should be around > somewhere, unless maybe accidentally left out of the printing somehow. > > Ed > > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to > http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
