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RTX Blade Server DU-09559-001 _v01|21
Chapter6.
POWER SUPPLY REPLACEMENT
An RTX Blade Server power supply unit (PSU) can be replaced while power is applied to
the system and the system is running.
6.1.Power Supply Replacement Overview
This is a high-level overview of the steps needed to replace a power supply.
1.
Identify failed power supply with the amber LED.
2.
Confirm that at least 5 power supplies are energized and have green LEDs.
3.
Remove power cord from failed power supply.
4.
Press down on the latch to release the power supply.
5.
Remove power supply by pulling it out of the chassis.
6.
Install new power supply in the empty slot.
7.
Plug in the power cord.
6.2.Replacing the Power Supply
1.
Identify the failed power supply by the amber LED.