Dell OptiPlex XE2 - Page 21

3. Disconnect the 4-pin and 8-in power cables from the system board and release the cable from the tab.
4. Remove the screws that secure the power supply to the back of the computer.
5. Push in on the blue release tab beside the power supply, and slide the power supply towards the front of the
computer. Lift and remove the power supply out of the computer.
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