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I recently purchased this rare HP item off of eBay. It appears to be a trade show demonstration unit for selling HP's alphanumeric LED display modules. It is from 1970 (based on the date codes of the

Hi Alex, I used a demo version of Benchlink 33503A Pro to create triangle wave files in *.wvf, *.arb, and *.barb formats. For the 33522A, the waveform will appear on both channels

Does anyone have handy the HP part number on the interface IC used in the 10248 series of logic analyzer data probes? The manual on the probe has all part numbers listed except for the IC that is part

I'm glad you solved the problem and that I was at least a little bit helpful! Milan [email protected]> wrote:

HP list, the extension cables have been sold, Thanks for the responses, Gary WA2OMY

About a year ago one of my E4421B signal generators developed a display contrast problem. I left it for a while and then decided to see what info i could find about the problem. After a while i

Gary, I will take the extender cable kit. Let me know how you to complete. Thanks, Russ WA7MLW

Hey Yves, I found a threat for a 33210 where you created a testfie for a User. Is IT possible that you create a small barb File with all possible Parameters for my 33522a? Thanks in advance Alex

Would anyone have an example cal file they can share? I’d like to create one for my hardware

If you manage to separate the metallic parts form dielectrics , it is possible on older connectors. I recommend a solution of boiling water and sodium bicarbonate to clean the parts the process can

HP list, with all the interest in 8660's recently, I can offer this 11672A cable kit for sale. It is complete, but as expected the foam has deteriorated, everything will need to be cleaned. Hard to

I have an HP8714 VNA here, that we used to cart around the country servicing power amps.?? After one visit to a MRI place, the entire display was at 45' tilt! Eventually we degaussed the case

If you use methanol, please be extremely careful. Wear gloves, don't inhale fumes, etc. Methanol poisoning is no joke. Read up on it prior to use. --Tom -- Prof. Thomas H. Lee Allen Ctr., Rm.

After lots of trials with several solvents over the years I've found the best solvent for decayed PU foam is 99% methanol.

On original question +ve to top see image of mating connector viewed from "flat" side. On PSU issue generally they are such a pig to get out and apart it is worth replacing all the small

Power-down is now fairly random - anywhere from 2 to 10 minutes.? I've replaced the CPU board SnapHat with a much better one (3.2V vs 0.5V!) and that seems to cure some of the oddness on startup

Hello Jeremy, The 12VDC cable kit has the part number E4401-60066. Sometimes they appear for sale on eBay. I don't know the polarity of the pins but you can check with a multimeter which pin is the

Fans here, turns out on closer inspection the 8673D uses 92mm in the upper section, not 120mm - oops - so regrouping on that front (the 8660 series appear to be 120mm fans.)

Been using 99% isopropyl (IPA, not from the local brew pub). A 3.5mm Maury sliding load/termination had enough of that same foam residue that it would not slide across it's range. The supplies below

Its horrible stuff isn't it. I've actually got some Electrolube Contact Cleaning Strips which I bought for cleaning relay contacts. And with a bit of patience and some IPA they seem to be doing the