Removing the Power Supply Unit (PSU)
1.
Before Working Inside Your Computer
.
2.
Remove the:
a.
b.
c.
d.
e.
3.
Perform the following steps as shown in the illustration:
a. Unthread the power-supply cables from the retention clips in the chassis [1].
b. Disconnect the power-supply cable from the connector on the system board [2].
4.
Perform the following steps as shown in the illustration:
a. Remove the screw that secures the power-supply socket to the chassis [1].
b. Slide the socket to remove it from the computer [2].
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