4 Replacement Procedures 4.12 System Board
4.12 System Board
Removing the System Board
To remove the system board, follow the steps below.
1. Remove the computer cover as described in a previous section.
2. Place the computer upside down so the optical media and battery bays are lying face
down.
3. Remove two M2×4 silver screws and two M2.5x5 black screws securing the module
support. Slide the module support towards the system board then remove.
Figure 4-54 Removing the module support
4. Remove two M2.5x5 black screws securing the system board to the chassis.
Figure 4-55 Removing the system board screws
4-34 Satellite A30 Series Maintenance Manual