Removing the power-supply unit
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in Before
working inside your computer. After working inside your computer, follow
the instructions in After working inside your computer. For more safety best
practices, see the Regulatory Compliance home page at
www.dell.com/
regulatory_compliance.
WARNING: Lift the power-supply unit carefully as it is designed with a tight
hinge without a physical lock. It always stays in the upright position while
lifted up.
Prerequisites
Remove the right-side cover.
Procedure
NOTE: Note the routing of all cables as you remove them so that you can
reroute them correctly after you replace the power supply.
1 Slide the power-supply unit cage release latches towards the unlock position.
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