Sony PCV-RX991 Manual

Page of 100
Upgrading and Maintaining Components
29
Removing the slot cover
Install the add-on card by inserting it into the expansion slot and 
secure it with the screw from the expansion 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.