Dell Precision YT583 User Manual page 204

1 release tab
NOTICE:
not removed correctly, the system board may be damaged.
5 Remove the card:
If necessary, disconnect any cables connected to the card.
a
If the card is full-length, press the release tab on the end of the
b
alignment guides on the fan bracket.
If the connector has a release tab, press the release tab as you grasp the
c
card by its top corners, and ease it out of its connector.
6 If you are removing the card permanently, install a filler bracket in the
empty card-slot opening.
NOTE:
Installing filler brackets over empty card-slot openings is necessary to
maintain FCC certification of the computer. The brackets also keep dust and dirt out
of your computer.
7 Before you rotate the card retainer back into place, ensure that:
204
Adding and Replacing Parts
Ensure that you release the securing tab to unseat the card. If the card is
2 card retainer
1
2