Dell XPS 400 owner manual Removing and Installing Parts

release tab card retention mechanism*

card retention door

*"piano" bracket

*may not be present on all computers

4If your computer includes a card retention mechanism:

a Pivot the mechanism upward and gently squeeze in on the sides to release the mechanism from the two tab slots holding it in place.

b Set the retention mechanism aside in a secure location.

NOTE: For full-length PCI-E cards, if a "piano" bracket is present on your computer you need to rotate it upward by pressing the tabs on the side of the bracket toward each other.

5If you are installing a new card, remove the filler bracket to create a card-slot opening. Then continue with step 7.

6If you are replacing a card that is already installed in the computer, remove the existing card.

If necessary, disconnect any cables connected to the card. If your card includes a retention mechanism, remove the top of the retention mechanism by pressing the tab and pulling up on the top.

NOTE: For full-length PCI-E cards, if a "piano" bracket is present on your computer you need to rotate it upward by pressing the tabs on the side of the bracket toward each other.

Removing and Installing Parts

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