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Dell Latitude 7300 Service Manual

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Removing the WWAN card

  1. Follow the procedure in before working inside your computer.
  2. Remove the base cover.
  3. Remove the battery.
  1. Remove the single (M2x3) screw that secures the metal bracket to the WWAN card [1].
  2. Remove the metal bracket [2] and disconnect the antennae cables from the connectors on the WWAN card [3].
  3. Remove the WWAN card from its connector on the system board [4].
    Removing the WWAN card

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