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Dell Latitude 7390 Owner's Manual

Removing WLAN card

  1. Follow the procedure in Before working inside your computer .
  2. Remove the :
    1. base cover

    2. battery

  3. To remove the WLAN card:
    1. Remove the M2.0 x 3.0 screw that secures the metal bracket to the WLAN card [1].
    2. Lift the metal bracket [2].
    3. Disconnect the WLAN cables from the connectors on the WLAN card [3].
    4. Remove the WLAN card from the computer [4].
      • NOTE: Ensure NOT to pull the WLAN card more than 35°, to avoid damage to pin.
    The image displays removing the WLAN card

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