Hardware Installation
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3-8 Replacing the Power Supply
Follow these instructions to replace the power supply:
1. Pull up the power supply handle and press the retaining clip on the right side of the power supply
along the direction of the arrow. At the same time, pull out the power supply by using its handle.
2.
Insert the replacement power supply firmly into the chassis. Connect the AC power cord to the
replacement power supply.
1
2
Before you remove or install the system cover
•
Make sure the system is not turned on or connected to AC power.
Summary of Contents for R281-3C0
Page 10: ... 10 This page intentionally left blank ...
Page 27: ... 27 Hardware Installation 1 4 3 2 5 6 ...
Page 47: ... 47 BIOS Setup 5 2 3 Intel R Ethernet Connection X722 ...
Page 56: ...BIOS Setup 56 5 2 6 SIO Configuration ...
Page 70: ...BIOS Setup 70 5 3 1 1 Pre Socket Configuration ...
Page 73: ... 73 BIOS Setup 5 3 3 UPI Configuration ...