My Ultrabook is a U20-14-1X-128C3.
Hope that helps,
Santo
On Thu, Sep 28, 2023 at 1:54 AM erik--- via cctalk <cctalk(a)classiccmp.org>
wrote:
  @Jonathan: Wow, amazing project  in creating the
replacement NVRAM. You
 really spent lot of time and efforts into that one. To attach the external
 battery I took a X-Ray to know where to have access to the battery pins
 most easily - was just 1 hour of work but far less cool of course! Thanks
 for sharing!
 @Santo: MANY thanks for dumping your NVRAM - looks interesting. I must
 admit that the plenty of 55 and AA look like lot of bits flipped from zero
 to 1 already (that is what happens with many memory chips) but yes, the
 lower section is all zeros. I will give that one a try in the next
 opportunity! By the way: What type of UltraBook was that from precisely
 (U14.....?)?