Re: HP 3457A FET Transistors
¿ªÔÆÌåÓýHi Ozan ? Yes, I did. If I don¡¯t, it comes up with an error 264. By doing the calibration, I am only left with an error 256. I then adjust the flatness pot and can get it to ¡°0¡± PASS maybe 9 seconds out of 10 and then it fails once and then passes again and again and occasionally fails again. When I do the self test, it FAILS every time with 256 ? This guy has 3 videos in a series which were helpful. He replaced the FETS and the problem was eliminated. He seems to be having the same issue as me. I just don¡¯t know which FETS he used and Keysight can¡¯t tell me ? https://www.youtube.com/watch?v=5HSO3A_lZUo ? Best Regards ? CRAIG MAYFIELD | Director - Particle & Environmental Technologies Alpha Scientific Pty Ltd Melbourne Office ? Phone: (03) 9893 3972 Mobile: 0413 124 589 ? Email: craig@... Website: ? ? This e-mail message and any attachments are subject to copyright and they are intended only for the addressee and may contain confidential or privileged information. Confidentiality and privilege are not waived if you are not the intended recipient of this e-mail, nor may you use or retain, or disclose, copy or forward to any third party this e-mail, or any information contained in or attached to it. If you received this e-mail in error please delete it (and any copy of it from your computer system) and kindly notify the sender by reply e-mail. Alpha Scientific Pty Ltd does not warrant that this e-mail and / or any attachments are error or virus free and recommends that all attachments be scanned / checked for computer viruses. ? ? From: [email protected] <[email protected]> On Behalf Of Ozan
Sent: Thursday, 2 March 2023 1:00 PM To: [email protected] Subject: Re: [HP-Agilent-Keysight-equipment] HP 3457A FET Transistors ? On Wed, Mar 1, 2023 at 04:42 PM, Craig Mayfield wrote:
---- |