Compaq Presario,Presario 900 Maintenance And Service Manual page 137

3. Remove the three TM2.5 × 5.0 screws 1 that secure the
charger board to the base enclosure (Figure 5-36).
4. Lift the front edge of the charger board shield 2 until it clears
the base enclosure, then slide the shield forward to remove it.
5. Lift up on the back edge of the charger board 3 to disconnect
it from the system board.
6. Remove the charger board from the base enclosure.
Figure 5-36. Removing the Charger Board
Reverse the preceding procedures to install the charger board.
Maintenance and Service Guide
Removal and Replacement Procedures
5–45