Dell R300 owner manual Replacing a Power Supply

NOTE: For nonredundant power supplies, remove the power cord retention bracket that secures the system cables. See the Getting Started Guide that ships with your system for more information.

4Release the locking tab on the left side of the power supply by pressing in toward the right.. See Figure 3-12.

5Pull the power supply straight out to release it from the power distribution board and clear the chassis.

Figure 3-12. Installing and Removing the Power Supply

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1	redundant power supply (2)	2	power-supply handle
3	locking tab

Replacing a Power Supply

1Slide the new power supply straight into the chassis. See Figure 3-12.

2Push the handle all the way down until it is completely flush with the power-supply faceplate and the orange locking tab engages. See Figure 3-12.

Installing System Components

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