Dell M5030, N5030, N5020 manual Replacing the Wireless Mini-Card

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Replacing the Wireless Mini-Card

1.Follow the instructions in Before You Begin.

2.Remove the new wireless Mini-Card from its packaging.

CAUTION: Use firm and even pressure to slide the card into place. If you use excessive force, you may damage the connector.

CAUTION: The connectors are keyed to ensure correct insertion. If you feel resistance, check the connectors on the card and on the system board, and realign the card.

CAUTION: To avoid damage to the wireless Mini-Card, never place cables under the card.

3.Insert the wireless Mini-Card connector at a 45-degree angle into the connector on the system board.

4.Press the other end of the wireless Mini-Card down into the slot on the system board and replace the screw that secures the Mini-Card to the connector on the system board.

5.Connect the black antenna cable to the connector marked with a black triangle on the wireless Mini-Card.

6.Replace the keyboard (see Replacing the Keyboard).

7.Replace the battery (see Replacing the Battery).

CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer.

8. Install the drivers and utilities for your computer, as required.

NOTE: If you are installing a wireless Mini-Card from a source other than Dell, you must install the appropriate drivers and utilities.

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Contents Page Recommended Tools Before You BeginTurning Off Your Computer Before Working Inside Your ComputerBack to Contents Click Enter a Service Tag Flashing the BiosReplacing the Bluetooth Module Internal Module With Bluetooth Wireless TechnologyRemoving the Bluetooth Module Back to Contents Replacing the Camera Module Camera ModuleRemoving the Camera Module Back to Contents Replacing the Coin-Cell Battery Coin-Cell BatteryRemoving the Coin-Cell Battery Removing the Processor Module Processor ModuleReplacing the Processor Module Removing the Processor Heat Sink Processor Heat SinkReplacing the Processor Heat Sink Display Display AssemblyDisplay Bezel Replacing the Display AssemblyReplacing the Display Bezel Display PanelReplacing the Display Panel Back to Contents Removing the Hard Drive Hard DriveReplacing the Hard Drive Replacing the Power Button Module Power Button ModuleRemoving the Power Button Module Back to Contents Removing the Keyboard KeyboardReplacing the Keyboard Back to Contents Replacing the Memory Modules Memory ModulesRemoving the Memory Modules Click Start → Control Panel→ System and Security→ System Removing the Wireless Mini-Card Wireless Mini-CardReplacing the Wireless Mini-Card Replacing the Optical Drive Optical DriveRemoving the Optical Drive Back to Contents Removing the Palm Rest Palm RestReplacing the Palm Rest Back to Contents Replacing the Battery BatteryRemoving the Battery Page Replacing the Speakers SpeakersRemoving the Speakers Back to Contents Removing the System Board System BoardReplacing the System Board Replace the Mini-Card see Replacing the Wireless Mini-CardEntering the Service Tag in the Bios
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