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Re: HP manuals
Yes Joel, more or less: bee.mif.pg.gda.pl/ciasteczkowypotwor/ And there's a readme Renaud
By Renaud F5ZR · #143956 ·
Re: N9020A
Correct. The EXT is nothing like an MXA, except for the processor board being similar construction but not firmware compatible. During the transitions form HP to Agilent and Agilent to Keysight,
By Tom via Metronet · #143955 ·
Re: HP 130A restoration
OK, I see that now—schematic is hard to read. Agree, looks like the two sections depend upon each other. Jeremy [email protected]> wrote:
By Jeremy Nichols · #143954 ·
Re: HP 130A restoration
Apparently V30 & V33 have their heaters fed from the +88V rail, in the series string of 8 valves, having only +31V is going to prevent the control valve/tubes from working in the -150V & +88V, seems
By factory · #143953 ·
Re: N9020A
John This must stop The EXT wireless STATIONS have nothing hardware in common with the X series-besides it`` seems`` to have same processor board.If one look at EXT and MXA you see just
By hardyhansendk · #143952 ·
Re: N9020A
[email protected]> wrote: I have an LCR meter which is HP but the firmware says Agilent. A real PITA to get Keysight to upgrade it free. They used to (perhaps still do), say on a document the
By Dr. David Kirkby, Kirkby Microwave Ltd · #143951 ·
Re: HP manuals
A ton of manuals, indeed !!!!! I feel like a kid in a candy store ... With appnotes, bench briefs, and more ! Is there something that looks like an index ? Joel Setton
By Joel Setton · #143950 ·
Re: N9020A
Hi Hardy. The EXT is a very similar instrument, possibly cheaper? I contacted Keysight with my serial number and it came back as an EXT so seems it has been upgraded (CPU & O.S?) to MXA. Ok some may
By rftek.ltd@... · #143949 ·
Re: HP manuals
Thanks brutor, Excellent site indeed! Renaud
By Renaud F5ZR · #143948 ·
Re: N9020A
Ohh These are not upgraded ones!!stop it.Just look at at ebay pictures-even big sale resellers(alltest) have these unit mixed front-panel and firmware.. some says keysight front panel with agilent
By hardyhansendk · #143947 ·
Re: N9020A
Hi Hardy, Yes all is fine. If the buyer checks the serial number with Keysight (phone call as web app wont recognise it) you may find its not a genuine MXA. It doesnt matter as its (probably) an
By rftek.ltd@... · #143946 ·
Re: N9020A
John I am not sure what you mean with-EXT--???.The licenses are exactly the same keys as keysight uses!!—but as the sellers I have recommended SAYS..it is licenses generated in-house by ex
By hardyhansendk · #143945 ·
Re: N9020A
Just reporting in re the suitability of these rather cheap unit from CH. Yes they are (all?) upgraded units from an EXT? or possibly something else. The licences are all internally generated i.e. not
By rftek.ltd@... · #143944 ·
Re: HP 130A restoration
Based on my experience with similar HP scopes (132, 140, 175), I’d say the -150 supply is the reference for all of the others. Pull all the power supply tubes and see if you can bring up the line
By Jeremy Nichols · #143943 ·
Re: HP manuals
magnet:?xt=urn:btih:b38a05a5efe4239d47e979c8bf5dd66d7b093cd7&dn=Bee%20Documentation&tr=http%3A%2F%2F9.rarbg.com%3A2710%2Fannounce&tr=http%3A%2F%2Fannounce.torrentsmd.com%3A6969%2Fannounce&tr=http%3A%2
By David C. Partridge · #143942 ·
Re: HP 130A restoration
I'm struggling to read some of the numbers on the circuit diagram, for the power supply section. It looks like two of the power supply valve filaments are dependant on the +88V DC supply, the rest of
By factory · #143941 ·
HP manuals
Hi, came across this repository : http://bee.mif.pg.gda.pl/ciasteczkowypotwor/HP/ seems to have a ton of manuals :-)
By brutor · #143940 ·
Re: HP 130A restoration
I am stuck again at the power supply level, somebody (sorry I forgot who, it must have been a private message) already told me to unplug the HV valves and start to check the lower DC voltages, a very
By Bepi · #143939 ·
Re: Request HDD image for Agilent Infiniium DCA 86100C mainframe
Thanks Alex !!!!! maurizio
By maurit · #143938 ·
Re: HP 8360-Series Sweeper CLIP soon available on KO4BB
Wow, that is fantastic. I have a 83620 sitting here that has some issues so I might finally be able to fix it. With kind regards, Rene
By Rene@... · #143937 ·