9. Align and place the front-I/O bracket on the chassis.
10. Replace the screw (#6-32x6.35) that secure the front-I/O bracket to the chassis.
Post-requisites
1. Replace the processor.
2. Replace the thermal-cooling assembly.
3. Replace the wireless card.
4. Replace the memory modules.
5. Follow the procedure from step 5 to step 8 in “Replacing the optical drive”.
6. Replace the front bezel.
Replacing the system board
65