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Date
Re: HP3580A Repair- Spurious Signal
Steve let me look. I could buy it and ship it to you. One thing I learned from using the 141/8555 series is it is a nice feature to have an IF for each "RF" unit - avoids wer and tear on the mating
By Bruce · #110746 ·
HP 8350B sweeper power entry module
Subj changed from Schaffner Filtered Power Entry Module (HP54504A 400MHz scope) The Corcom F2058D 0960 0443 power entry/EMI filter module on my 8350B sweep oscillator has a melted fuse holder window,
By Jim Ford · #110745 ·
Re: Agilent 54831M
Ok, give it an other try. If it doesn't work, I'll upload it in smaller part
By Julien Monette · #110744 ·
Re: hp laser printer repair group?
LOL at your last statement, Ed! Shake that toner loose! Years ago I worked at a start-up company that had an HP laser printer. It worked fine, but I think the paper bail came apart. One of our
By Jim Ford · #110743 ·
Re: hp laser printer repair group?
I've owned and maintained many printers over the years, and found that it's a crap-shoot finding detailed info about the innards. There's some stuff out there on various makes and models, sometimes
By Ed Breya · #110742 ·
Re: HP 853A - no CRT display at all - troubleshooting help needed
I had a 853A CRT slowly lose its vacuum. The deflection amps roasted as the current increased until the tube no longer showed a picture/trace. -J-
By J Mcvein · #110741 ·
Re: HP 853A - no CRT display at all - troubleshooting help needed
So far - no hint of a glow, even in complete darkness. There's no beam finder control; there are position trimpots on the front which didn't bring anything into view. Verified (with power off)
By David Feldman · #110740 ·
8753 boards
Several have asked about these boards. I found a list in the box of what probably is in there¡­ might have sold some years past. But will if interested in specifics. I have¡­ 8pcs- 08753-60208 post
By Pete Manfre <pmanfre@...> · #110739 ·
Re: Hp 8563E analyzer for sale refurbished price 1725Euro
Dear I have sent you a PM on your address oz1lpr@... BR Diego Gustin
By diego.gustin.dg@... · #110738 ·
Re: HP435 measuring head? kW's?
Bird is +/- 5% of full scale accuracy, not 10 as stated.
By avvidclif · #110737 ·
Re: Agilent 54831M
I'll try downloading it again tonight. I can't use my work laptop because it will encrypt the file. After sending the message last night, I finally got a message stating it wasn't allowing me to
By Bostonman <bostonman73@...> · #110736 ·
Re: Agilent 54831M
It's a 52GB file compress to 23GB. I know it's huge. It took me several hours to upload it. I don't remember what is good and what is not. So it's hard for me to select particular things. When I had
By Julien Monette · #110735 ·
Re: ROM / EEPROM firmware dump
No problem with scrubbing - makes most sense and take your time. Thank you!
By Kuba Sunderland-Ober · #110734 ·
Re: ROM / EEPROM firmware dump
Of course you can email .vbs. Who needs Windows? Willo
By Wilko Bulte · #110733 ·
Re: ROM / EEPROM firmware dump
So much discussion on this...wow. The program consist of an executable file (.exe) and two text files.? There is no real installation;? one just puts all three files in the same directory and then
By Caesar Valenti · #110732 ·
Re: Agilent 54831M
The slow reaction might originate from the file size. When I click the link, it says: I nfiniium.zip ( https://drive.google.com/open?id=1IGZO3g1jVt_XLNnpd6q9XDi9DdJa6rmJ ) (23G) is too large for
By ChrisBeee · #110731 ·
Re: HP3580A Repair- Spurious Signal
Hi Bruce, When I do an Ebay search it only shows one, that comes with 3 other units, while the price for the 4 items isnt bad, the postage to me in Australia for such a heavy package (of the 4
By Steve Dench · #110730 ·
Re: ROM / EEPROM firmware dump
No. What's criminal is OSs that are susceptible to BS like that being on a public network. The moment an upstream connection starts arbitrarily filtering traffic is the moment it ceases being a real
By Dave McGuire · #110729 ·
Re: HP 853A - no CRT display at all - troubleshooting help needed
Dave: I have a couple of these myself. I suggest checking the deflection amplifier final stage resistors -- they went way off-value/open on both of my units. Check both horizontal and vertical. Also -
By Ken Nener · #110728 ·
Re: ROM / EEPROM firmware dump
Nothing disgusting about it. 99.9999% vbs traffic is malware. It¡¯d be criminal not to block it. All you need to do is to zip it up if you really want to send it. Easy really. But in this case it
By Kuba Sunderland-Ober · #110727 ·