Servicing Power Supply Units (PSUs)
Servicing Power Supply Units (PSUs)
This section contains information and procedures for servicing the power supply units (PSUs):
■
■
Remove a PSU
Access this component directly from the front of the server. You might need to remove a PSU to
replace it or to access the release latch for the front indicator module (FIM).
Before You Begin
■
For component serviceability, locations, and designations, see
Locations, and Designations” on page 79
.
1.
Prepare the server for hot service. See
.
Alternatively, to prepare the server for cold service, see
.
2.
Identify the power supply by its position and designation or, if it has failed, by its
steady on Service Action Required indicator.
A power supply in a fault state has a lit amber-color Service Action Required indicator.
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Sun Server X4-8 Service Manual • December 2015
Summary of Contents for SUN X4-8
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