HP PAVILION NX9005 - Manual (Page 63)

2-30 Removal and Replacement Service Manual
5. Turn the notebook top side up with the rear panel facing forward.
6. Remove the two M2.5×7.0mm screws from the rear of the bottom case.
Figure 2-20. Removing the Top Case Screws
HP Pavilion ze5x00,
HP nx9010 and HP nx9008, and
Compaq Presario 2500 Models