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Dell Vostro 3250 Owner's Manual

PDF

Installing the power supply unit (PSU)

  1. Slide the PSU towards the back of the computer until it snaps into place.
  2. Replace the screws to secure the power supply unit to the computer.
  3. Route the PSU cables through the placeholder.
  4. Connect the PSU cables to their connectors on the system board.
  5. Install:
    1. optical drive

    2. hard drive assembly

    3. front bezel

    4. cover

  6. Follow the procedures in After Working Inside Your Computer .

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