2.5Removing the power supply unit

You must remove the power supply unit (PSU) before you can install a central processing unit (CPU) and other system components.

To remove the PSU:

1.Disconnect the power plugs on the motherboard.

2.Locate the lever that secures the PSU.

3.Push down the lever to release the PSU.

4.Slide the PSU out of the metal tray.

When removing the PSU, make sure to hold or support it firmly. The unit might accidentally drop and damage the other system components.

5.Set the PSU aside.

6.Lift up the metal tray and set it aside.

ASUS S-presso barebone system

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