HP-3468A, Display Voltage VDC

[Dave Frederickson]

(04-24-2021 12:32 PM)Uli Wrote:  

(04-23-2021 08:48 PM)Dave Frederickson Wrote:  Mine does that, too. Pretty sure it's normal.

Thank you for that. That give me hope, that my HP-3468A is okay.

Good News & Bad News:

Bad News - Your 3468 is likely out of calibration. It'll still work but the readings will probably not be accurate. And, the CAL RAM battery could be on it's last leg as well.

Good News - You can save and restore the calibration factors to facilitate changing the battery.
https://www.hpmuseum.org/forum/thread-80...l#pid71014

Dave