Next steps
1 Follow the procedure listed in After working inside your system.
2 While booting, press F2 to enter System Setup and check that the processor information matches the new system conguration.
3 Run the system diagnostics to verify that the new processor operates correctly.
Power supply unit
NOTE: For more information, see the Technical specications section.
Removing the power supply unit
Prerequisites
1 Follow the safety guidelines listed in Safety instructions.
2 Follow the procedure that is listed in Before working with system.
3 Disconnect the power cable from the power supply unit (PSU).
4 Disconnect all the power cables from the PSU to the system board.
Steps
1 Remove the screws securing the PSU to the system.
2 Press the release tab beside the PSU, and slide the PSU toward the front of the system.
3 Lift the PSU out of the system.
Figure 43. Removing the PSU
Next step
1 Replace the PSU.
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Installing and removing system components