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Dell Precision 3430 Small Form Factor Service Manual

Removing the system fan

  1. Follow the procedure in Before working inside your computer.
  2. Remove the:
    1. Side cover

    2. Front bezel

    3. Hard drive and optical drive module

  3. To remove the system fan:
    1. Disconnect the system fan cable from the system board [1].
    2. Slide the fan grommets towards the slot on the back of the fan chassis [2].
    3. Lift the fan away from the system [3, 4].system fan

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