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WARNING: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the cover. WARNING: Do not operate your computer with any cover(s) (including computer covers, bezels, filler brackets, front-panel inserts, etc.) removed. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty. 1 screw 2 card retention bracket Removing PCI and PCI Express Cards 1. Follow the instructions in Before You Begin. 2. Remove the computer cover (see Removing the Computer Cover). 3. Remove the graphics card bracket, if applicable (see Removing the Graphics Card Bracket). 4. Remove the card retention bracket (see Removing the Card Retention Bracket). 5. Disconnect any cables connected to the card, if applicable. 6. Remove the PCI Express card from the card slot: l For a PCI or PCI Express x1 card, grasp the card by its top corners, and ease it out of its connector. l For a PCI Express x16 card, push the securing tab, grasp the card by its top corners, and then ease it out of its connector. 7. If you are removing the card permanently, install a filler bracket in the empty card-slot opening. 1 guide clamps (2) 2 card retention bracket 3 alignment bar 4 alignment guide 5 filler bracket 6 guide notches (2) 7 screw 1 PCI Express x1 card 2 PCI Express x1 card slot 3 PCI Express x16 card slot 4 securing tab 5 PCI Express x16 card Replacing PCI and PCI Express Cards 1. Follow the instructions in Before You Begin. 2. Prepare the card for installation. See the documentation that shipped with the card for information on configuring the card, making internal connections, or otherwise customizing it for your computer. 3. Place the PCI Express card in the slot on the system board and press down firmly. Ensure that the PCI Express card is fully seated in the slot. 4. Replace the card retention bracket (see Replacing the Card Retention Bracket). 5. Connect any cables that should be attached to the card. See the documentation that shipped with the card for information about the card's cable connections. 6. Replace the graphics card bracket, if applicable (see Replacing the Graphics Card Bracket). 7. Replace the computer cover (see Replacing the Computer Cover). 8. Reconnect the computer and devices to electrical outlets, and then turn them on. 9. To complete the installation, see Configuring Your Computer After Removing or Installing the PCI Express Card. Configuring Your Computer After Removing or Installing the PCI Express Card 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. 1 PCI Express x1 card 2 PCI Express x1 card slot 3 PCI Express x16 card slot 4 PCI Express x16 card CAUTION: 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. NOTE: For information about the location of external connectors, see the Setup Guide. For information on installing drivers and software for your card, see the documentation that shipped with the card. Installed Removed Sound card 1. Enter system setup (see System Setup) 2. Go to Onboard Audio Controller and then change the setting to Disabled. 3. Connect the external audio devices to the sound card's connectors. 1. Enter system setup (see System Setup) 2. Go to Onboard Audio Controller and then change the setting to Enabled. 3. Connect the external audio devices to the computer's back panel connectors. Network card 1. Enter system setup (see System Setup) 2. Go to Onboard LAN Controller and then change the setting to 1. Enter system setup (see System Setup) 2. Go to Onboard LAN Controller and then change the setting to Back to Contents Page Disabled. 3. Connect the network cable to the network card's connector. Enabled. 3. Connect the network cable to the integrated network connector. Back to Contents Page Coin-Cell Battery Dell™ Studio XPS™ 7100 Service Manual Removing the Coin-Cell Battery Replacing the Coin-Cell Battery Removing the Coin-Cell Battery 1. Record all the screens in system setup (see System Setup) so that you can restore the correct settings after the new coin-cell battery has been installed. 2. Follow the instructions in Before You Begin. 3. Remove the computer cover (see Removing the Computer Cover). 4. Locate the battery socket on the system board (see System Board Components). 5. Press the battery-release lever to remove the coin-cell battery. 6. Set aside the battery in a secure location. Replacing the Coin-Cell Battery 1. Follow the instructions in Before You Begin 2. Insert the new coin-cell battery (CR2032) into the socket with the side labeled "+" facing up, and press the coin-cell battery into place. WARNING: Before working inside your computer, read the safety information that shipped...