
100
Upgrading Your VAIO Computer
To install an add-on card
1
Remove the top panel of the main unit.
See Removing and Replacing the Main Unit Top Panel
for the detailed instructions.
2
Touch a metal object to discharge static electricity.
3
Locate an available expansion slot. Remove the slot cover's screw, and then remove the slot cover.
!
Be careful not to damage the circuit board and cables inside.