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Dell Latitude 7390 Owner's Manual

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Removing the coin cell battery

Steps

  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 coin cell battery:
    1. Disconnect the coin cell battery cable from the connector on the system board [1].
    2. Lift the coin cell battery to release it from the adhesive [2].
    The image desplays removing the cion cell

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