Alienware Area-51 Threadripper Edition R7, Руководство по обслуживанию

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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 .
Prerequisites
1 Remove the stability foot .
2 Remove the left and right side-panels. See “ Removing the side panels ”.
3 Remove the graphics cards or multiple graphics cards .
Procedure
NOTE: Note the routing of all cables as you remove them so that you can route them correctly after you replace the
power-supply unit.
1 Lay the chassis on the right side.
2 Press the release tabs on the power cables and disconnect all the cables from the power-supply unit.
3 Remove the four screws (#6-32x6) that secure the power-supply unit to the back of the chassis.
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