Dell OptiPlex GX240 - Manual (Page 78)

76 I n s t a l l i n g U p g r a d e s
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R e t e n t i o n A r m C l o s u r e
11 If you have a small desktop computer, replace the expansion-card cage .
12 Connect any cables that should be attached to the card.
See the documentation for the card for information about the card’s
cable connections.
NOTICE: Do not route expansion card cables over or behind the expansion
cards. Cables routed over the expansion cards can prevent the computer cover
from closing properly or cause damage to the equipment.
13 Close the computer cover , reconnect the computer and devices to
their electrical outlets, and turn them on.
1 filler bracket
2 alignment guide
3 alignment bar
4 retention arm
4
1
2
3