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Dell Precision 3550 Service Manual

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Removing the wireless card

Prerequisites

  1. Follow the procedure in before working inside your computer
  2. Remove the microSD card.
  3. Remove the base cover.
  4. Remove the battery.

Steps

  1. Remove the single screw that secures the wlan bracket to the computer [1] and lift the bracket away from the computer [2].
  2. Disconnect the two wireless antennas from the wireless card [3] and slide the card out of the connector [4].
    Removing the wireless card

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