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Dell OptiPlex 3050 All-in-One Owners Manual

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Installing speaker

  1. Align and place the speaker into the slot on the chassis.
  2. Route the speaker cables through the retention clips.
  3. Connect the speaker cable to the connector on the system board.
  4. Align the speaker cover to its position on the back of the computer.
  5. Replace the M2x2.5 screws to secure the speaker cover to the computer.
  6. Install the:
    1. system board shield
    2. back cover
    3. optical drive
    4. stand
  7. Follow the procedure in After working inside your computer.

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