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Dell Latitude 7480 Owner's Manual

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Removing WWAN card

  1. Follow the procedure in Before working inside your computer.
  2. Remove the base cover.
  3. Disconnect the battery cable from the connector on the system board.
  4. To remove the WWAN card:
    1. Remove the M2.0 x 3.0 screw that secures the metal bracket to the WWAN card .
    2. Lift the metal bracket that secures the WWAN card .
    3. Disconnect the WWAN cables from the connectors on the WWAN card with a plastic scribe..
    4. .
    Removing WWAN card

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