HP PAVILION DV8 Maintenance And Service Manual page 84

Removal and replacement procedures
8. Remove the three Phillips PM2.5×7.0 screws that secure the system board to the base enclosure.
9. Use the optical drive connector 1 to lift the system board 2 until it rests at an angle.
10. Remove the system board 3 by sliding it up and to the right.
Reverse this procedure to install the system board.
4–50 Maintenance and Service Guide