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Date
Re: Reinstalling operating software for 16702A on scsi2sd
I think the scsi2sd v6 is not compatible with your HP i had the same problem Verzonden: woensdag 23 september 2020 02:24 Aan: [email protected] Onderwerp:
By charly · #110552 ·
Hp 8563E analyzer for sale refurbished price 1725Euro
________________________________ For sale is one of Hp's top models. It goes from 9khz to 26.5Ghz. It is synthezised controlled analyzer and measuring / counting frequency down to 1 Hz resolution. It
By Peter Hansen · #110551 ·
Re: ROM / EEPROM firmware dump
I have thought about posting the program to generate the option codes on this group. It is a VB5 program and works for the 8752, 8753, 871x, 872x, and 8702.? For now, I am providing the codes upon
By Caesar Valenti · #110550 ·
Re: HP 8656B signal generator
It's on the Keysight web page.
By Syd · #110549 ·
Re: HP 8656B signal generator
The? manual is already on the Keysight web site. But I purchased a CD containing the? HP8656B user and maintenance manuals.? The CD version was much better than the Keysight download!
By Syd · #110548 ·
Re: Agilent 54831M
By any chance, were you able to find the drive to image? I can't communicate with the SSD in my scope because it has only 44 pins with (what I recently learned) Vcc on pin 41 and 42 and no other power
By Bostonman <bostonman73@...> · #110547 ·
Re: ROM / EEPROM firmware dump
I knew about that, actually. I prefer to do it myself. Not only do I prefer having the EEPROM in a socket, in case of failure (yes, I have seen them fail), but it is my view the fellow who knows how
By Bruce Lane · #110546 ·
Re: ROM / EEPROM firmware dump
Those Nicer options in your 8753C can be enabled through the service menu as well with a code generated by someone on this list that originally worked on the design. No need to desolder the eeprom.
By Andrew Hakman · #110545 ·
Re: ROM / EEPROM firmware dump
It depends on the instrument involved. However, for the most part, the process involves removing the physical memory devices from said instrument (ROMs, EPROMs, EEPROMs, whatever) and reading them in
By Bruce Lane · #110544 ·
Re: HP step attenuator repair
I bought a set of ¡°RUIHUA No. 4031 Watch Crown O ¨C Rings¡± from China The size you need is 2mm dia with 1 mm centre hole. They work perfectly but do take a while to arrive. Sent from Mail for
By Noel Lipscombe <noel.lipscombe@...> · #110543 ·
Re: ROM / EEPROM firmware dump
Memories! I still have two BP Microsystems EP-1 programers for the older chips and an ee-tools for the newer stuff. Those EP-1's sure programed a lot eproms in their day. PC BIOS, TAPR TNC's, repeater
By Randy.AB9GO · #110542 ·
Re: HP 8567A service manual
Thanks, I looked before and didn't see anything. It may have been my search entry It would be nice to have info on tear-down. I was told the HP8568A or B is a close second Frank
By Frank S · #110541 ·
Re: HP step attenuator repair
Thanks all
By Frank S · #110540 ·
Re: ROM / EEPROM firmware dump
Hello, usually, you remove the EEPROMs and read them with an EEProm reader. With best regards Tam HANNA Enjoy electronics? Join 15k7 other followers by visiting the Crazy Electronics Lab at
By Tam Hanna · #110539 ·
Re: 8753es VGA interface to laptop...
Every 8753ES I've ever seen has a GPIB port.? I have a Prologix GPIB-ETHERNET. The also make a USB version for $150 http://prologix.biz/gpib-ethernet-controller.html If all you want are screen plots,
By Oz-in-DFW · #110538 ·
Re: ROM / EEPROM firmware dump
Andreas, The firmware usually resides in some sort of memory, most commonly a PROM (Programmable Read Only Memory), especially in the older HP equipment, an EPROM (Erasable PROM). This could be an
By J. L. Trantham · #110537 ·
Re: Looking for small fiber washers
Hi Mike, Thanks for the offer but someone is sending me a few of the original washers so I'm set. Thanks, Barry - N4BUQ
By n4buq · #110536 ·
Re: Looking for small fiber washers
Washers that cushion the spacers between wafers ? Can you measure OD and maybe use a numbered drill bit for ID ? I have some of this kind of stuff hiding in drawers Mike wrote:
By Mike Vande Voort · #110535 ·
Re: Looking for small fiber washers
I'm happy for you, Barry!? Boker's does make a huge selection of washers, though.? Used some nylon ones years ago at a former employer.Jim Ford?Sent from my Verizon, Samsung Galaxy smartphone
By Jim Ford · #110534 ·
Re: Clarification : Brass gears for the 8640B
For what it is worth, I installed a set of Ram's brass gears (purchased via eBay) in one of my 8640B's two years ago.? They certainly are not "molded," and I've been very happy with the results. For
By Jeff Anderson · #110533 ·