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NOTE: If only one power supply is installed, it must be installed in the PS1 power supply bay.
Removing a Redundant Power Supply
CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.
CAUTION: The system requires one power supply to operate the system normally. On
1Disconnect the power cable from the power source.
2Disconnect the power cable from the power supply and remove the system cables from the Velcro straps.
NOTE: You may have to unlatch and lift the optional cable management arm if it interferes with
3Press the lever release latch and slide the power supply out of the chassis. See Figure
NOTE: Install a power supply blank if you are not replacing the power supply. See "Installing the Power Supply Blank" on page 112.
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