HP G72 Maintenance And Service Manual page 85

Remove the following cables from the system board:
●
Power connector cable (see
●
USB board cable (see
● Bluetooth module cable (see
Remove the system board:
1. Turn the computer upright with the right side toward you.
2. Remove the three Phillips PM2.5×4.0 (1) screws that secure the system board to the computer.
3. Grasp the right edge (2) of the system board.
4. Lift the system board (3), and pull it away from the base enclosure at an angle.
Reverse this procedure to install the system board.
Power connector on page
USB board on page 64)
Bluetooth module on page
66)
67)
Component replacement procedures 75