Dell OptiPlex 5000 Small Form Factor - Power-Supply Unit; Removing the Power-Supply Unit

Steps
1. Press and slide the speaker in the slot on the chassis until it snaps into place.
2. Route the speaker cable through the routing guide on the chassis.
3. Connect the speaker cable to the connector on the system board.
Next steps
1. Install the side cover.
2. Follow the procedure in after working inside your computer.
Power-supply unit
Removing the power-supply unit
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 hard-drive and optical-drive cage.
Removing and installing components
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