I
NSTALLING
H
ARDWARE
P
OWER
S
UPPLY
U
NIT
2-2
2.2 Power Supply Unit
If your server is configured in a redundant configuration, you can replace a failed or failing
power supply without powering down the server. Use the LED on the power supply to
determine the status of the target PSU.
Each power supply module has a single bi-color LED, see
Removing the Redundant Power Supply Unit
1. Locate the redundant power supply to service.
2. Release power cord from the power cord clamp.
3. Unplug the AC power cord from the power supply.
4. Press in the latch to release the power supply module.
5. Grasp the handle and press and hold the locking latch.
6. Pull the power supply from the chassis and set it on a clean workspace.
Figure 2-1.
Removing a Redundant PSU
7. Replace with a new power supply.
CAUTION!
E
NSURE
ALL
POWER
IS
DISCONNECTED
FROM
THE
SYSTEM
BEFORE
PROCEEDING
.
!
Handle
Locking Latch
Содержание QuantaGrid D51PH-1ULH
Страница 1: ...Version 1 0 QuantaGrid Series D51PH 1ULH Hybrid Scale Out High Computing Storage Server Service Guide...
Страница 7: ...VI Connectors Connectors 5 1 Mainboard 5 1 Connectors 5 1 Regulatory and Compliance Information...
Страница 56: ...INSTALLING AN OCP MEZZANINE BOARD INSTALLING HARDWARE 2 31...
Страница 78: ...BIOS CHECKPOINTS 3 21 b Error code POST Error MRC Fatal Warning Code One reset switch To trigger system reset...
Страница 79: ...BMC Chapter 4 This section provides information and key features of BMC Baseboard Management Controller...
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Страница 156: ...Connectors Chapter 5 This section provides guidance information for the position and configuration of con nectors...
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