CAUTION: Before you begin any of the procedures in this section, follow the safety instructions located in the Product Information Guide.
NOTICE: To prevent static damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's electronic components. You can do so by touching an unpainted metal surface on the computer chassis.
Your Dell™ computer supports a serial port adapter and provides one low-profile PCI card slot for one PCI card.
NOTE: Your Dell computer uses only a PCI slot. ISA cards are not supported.
PCI Cards
If you are replacing a card, uninstall the driver for the existing card. See the documentation that came with the card for instructions.
Gently push the release tab on the card retention latch from the inside to pivot the latch
open. The latch will remain in the open position.
Remove the card retention mechanism:
Place your thumb on the top of the card retention mechanism and grip the bottom of the
retention mechanism with your fingers.
With your free hand, gently squeeze the sides of the card retention mechanism to release
it from the tab slots holding it in place.
Pivot the card retention mechanism upward to release it from the two tab slots.
If you are installing a new card, remove the filler bracket to create a card-slot opening. Then
continue with step 6.
If you are replacing a card that is already installed in the computer, remove the card.
If necessary, disconnect any cables connected to the card. If your card includes a card retention bar, remove the bar. Gently pull the securing tab, grasp the card by its top corners, and ease it out of its connector.
Prepare the new card for installation.
See the documentation that came with the card for information on configuring the card, making internal connections, or otherwise customizing it for your computer.
CAUTION: Some network adapters automatically start the computer when they are connected to a network. To guard against electrical shock, be sure to unplug your computer from its electrical outlet before installing any cards.
Place the card in the connector and press down firmly. Ensure that the card is fully seated in
the slot.
1
fully seated card
2
not fully seated card
3
bracket within slot
4
bracket caught outside of slot
If applicable, before replacing the card retention mechanism, ensure that:
The tops of all cards and filler brackets are flush with the alignment bar.
The notch in the top of the card or filler bracket fits around the alignment guide.
Snap the card retention mechanism into place, securing the card(s) in the computer.
NOTICE: Do not route card cables over or behind the cards. Cables routed over the cards can prevent the computer cover from closing properly or cause damage to the equipment.
NOTICE: To connect a network cable, first plug the cable into the network wall jack and then plug it into the computer.
Connect any cables that should be attached to the card.
See the documentation for the card for information about the card's cable connections.
Enter System Setup, select Audio Controller, and change the setting to Off.
Connect external audio devices to the sound card's connectors. Do not connect external
audio devices to the microphone, speaker/headphone, or line-in connectors on the back
panel.
If you installed an network adapter card and want to turn off the integrated network adapter:
Enter system setup, select Network Controller, and change the setting to Off.
Connect the network cable to the network adapter card's connectors. Do not connect the
network cable to the integrated network connector on the back panel of the computer.
Install any drivers required for the card as described in the card documentation.
Gently push the release tab on the card retention latch from the inside to pivot the latch
open. Because the latch is captive, it will remain in the open position.
Use the card retention mechanism to secure the card in place from the top:
Place your thumb on the top of the card retention mechanism and grip the bottom of the
retention mechanism with your fingers.
With your free hand, gently squeeze the sides of the card retention mechanism to release
it from the tab slots holding it in place.
Pivot the card retention mechanism upward to release it from the two tab slots.
Set the card retention mechanism aside in your work area.
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.
Re-seat the card retention mechanism in the tabs and pivot downward to snap it into place.
NOTICE: To connect a network cable, first plug the cable into the network wall jack and then plug it into the computer.
Lower the retention arm and press it into place.
Secure the card(s) by closing the card retention latch and snapping it into place.
CAUTION: Before you begin any of the procedures in this section, follow the safety instructions located in the Product Information Guide.
NOTICE: To prevent static damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's electronic components. You can do so by touching an unpainted metal surface on the computer chassis.
Gently push the release tab on the retention lever.
Remove the filler bracket (if applicable).
NOTE: See the documentation that came with the serial port adapter for information on configuring the adapter, making internal connections, or customizing it for your computer.
Place the serial-port adapter bracket in the connector and press down firmly. Ensure that the
adapter is fully seated in the slot.
Gently press down on the retention lever to secure the adapter bracket in place.
NOTICE: Do not route cables over or behind any installed cards. Cables routed over the cards can prevent the computer cover from closing properly or cause damage to the equipment.
Connect the adapter cable to the serial port adapter connector (SER2) on the system board.
Connect any cables that should be attached to the serial port adapter.
NOTE: See the documentation for the serial port adapter for information about the cable connections.
