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OptiPlex 3000 Small Form Factor Service Manual

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Removing the internal WLAN antenna

Prerequisites

  1. Follow the procedure in before working inside your computer.
  2. Remove the side cover.
  3. Remove the front bezel.
  4. Remove the 2.5-inch hard-drive.
  5. Remove the 3.5-inch hard-drive.
  6. Remove the disk-drive cage.
  7. Remove the WLAN card.

About this task

The following images indicate the location of the internal WLAN antenna and provide a visual representation of the removal procedure.

image of WLAN card

Steps

  1. Remove the antenna cables from the routing guides on the chassis.
  2. Remove the two (M3x3) screws that secures the WLAN antenna to the chassis.
  3. Lift and remove the WLAN antenna from the chassis.

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