Sony VGC-RC300 - Manual (Page 104)

104 n N
Upgrading Your VAIO Computer
2 Locate an available expansion slot. Remove the slot cover's screw, and then remove the slot cover.
!
When removing a slot cover, be careful not to damage components on the system board or add-on cards. You may need to temporarily remove add-
on cards or other components that may be next to the slot cover you want to remove.