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Dell OptiPlex 7020 Mini Tower Owner's Manual

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Removing the Wireless Local Area Network (WLAN) Card

  1. Follow the procedures in Before Working Inside Your Computer .
  2. Remove the cover.
  3. Remove the screws that secure the antenna to the computer.
  4. Disconnect the antenna from the computer.
    Figure displaying the removal of the antenna puck.
  5. Press the blue tab and lift the latch outwards and remove the WLAN card from the connector on the system board.
    Figure displaying the lifting the latch. Figure displaying the removal of the WLAN card.

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