Compaq N1020V - Manual (Page 165)

Removal and Replacement Procedures
Maintenance and Service Guide 5–59
7. Lift the front edge of the system board until it rests at an
angle 1 (Figure 5-45).
8. Slide the system board forward 2 and remove it from the
base enclosure.
Figure 5-45. Removing the System Board
Reverse the preceding procedures to install the system board.