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Hi all I have managed to find a HP 432B unfortunately the digital display is shot Has anyone got a spare working display alternatively a non worker? Also has any one successfully repaired a display

Hello, hello, Sunday, I took back my Agilent 54810 and wanted to replace my Atlas motherboard with my A-Trend 71110M Card. This motherboard works perfectly with an ATX power supply (it has the 2 types

Hello All, seems found the root cause of the issue 1. I re-checked the FET/IC caps, can't fins trace of issue 2. the OSC. output unstable is not 100% happened. 3. the behavior is depends to operation

Hi Maurizio, Thanks for reply. I only read that a 50Ω impedance N connector is provided, not a 50Ω load or termination. My point is that this adapter is explicitely described as 1MΩ/0dB in the

A reasonable question to ask when you happen to get a 32 bit app running on 64 bit windows is whether IO cards and libraries work as expected. For my use cases, I would only be concerned with HP-IB

You can download the kit constants from Keysight website. They provide the calibración kit definitions so these kits are not measured individually. Just tested to neet the standard definitions. Ing.

I have the calibration constants for my 7mm (APC7) cal kit but the info is on an HP tape. The part no of the tape is 85050.? Has anyone a means of reading the data onto a more modern format? Paul

On Tue, 13 May 2025, Raymond Boute via groups.io wrote: Can't tell about anything else, but OUT OF LOCK LED on Synchronous Detector is normal. It ONLY locks at some ranges/modes and unlocked most of

It is probably easiest to use something like VMWare player for stuff like this. I use that a lot, with FreeDOS to run various utilities that will not even run on Windows.

To anyone with HP 8902A know-how, I just acquired a HP 8902A Measuring Receiver (SN 2834A) that was clearly dropped by FedEx during transport, most likely by the customs inspectors. The lower back

Does anybody have a knowledge of what the inside of the 8340B SYTM looks like or what components are around the PIN diode? Pictures would be helpful if anybody has taken theirs apart for fun. The

Hi from the manual of the probe , you can see that the adpater 11880A to N , is made to provide a 50 ohm termination. Regards Maurizio IZ1MDJ

After 5 years of non-use, the HP 8713B does not start and after switching on only the display and the LED on the CPU board flicker. In stand-by mode, the green and red LEDs light up, which is normal.

I'm actually surprised you could still get that mouldy oldie going in a 64-bit PC VM. There's probably the case to made for keeping an older 32-bit Lenovo/IBM Thin Client or laptop around for these

Hello HP fans, I was tinkering with my HP 85024A and some unexpected measurements made me to question my setup. Short to the point : I use a HP11880A N Adapter to link my probe to a N socket, and the

In the distant past,I used to do a lot of business with Bay Area Circuits. Ihave looked at their pricing in the last couple of years, and it seemed ok for larger than oshpark stuff and quantitys. BobH

The auction does show the manual and it is correctly listed Looks like it is a software option for the 35660A that extends the unit with instrument basic Turns out there is another option, 35681A -

Well, HP made a 3586A/B/C Selective Level Meter. Does the manual on the auction show a photo of the manual with "35680A" printed on the cover? DaveD KC0WJN [email protected]> wrote:

Answering my own question - looks like it is the HP Instrument Basic option for the 35660A

I came across an HP manual marked 35680A on a well known auction site.? A brief search does not seem to return any hits. Anyone in the group know what it is?? Seems like it might be some sort of low