Replacing The Power-Supply Unit; Procedure - Alienware Area-51 R3 Threadripper Edition Service Manual

Replacing 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, follow the instructions in
computer. For more safety best practices, see the Regulatory
Compliance home page at www.dell.com/regulatory_compliance.

Procedure

WARNING: The cables and ports on the back of the power-supply unit
are color-coded to indicate the different power wattage. Ensure that
you plug in the cable to the correct port. Failure to do so may result in
damaging the power-supply unit and/or system components.
1 Slide the power-supply unit into the metal bracket.
126
computer. After working inside your
After working inside your