There are about 11 screws in the back. Then I gently separate around the edges of the case.
Placement is slightly different depending on which generation of the tensorbook 2020, 2021.
There is not a separate CMOS battery, to reset the CMOS.
- Power off
- Remove the 13 screws and separate around the edges. (You do need to gently pry them two halves apart and move around as it separates).
- Unplug the main battery
- I would hit the power button to just discharge any power
- Plug the battery back in
- Clip the halves back together
- Put the screws back in.
- Power up