Servicing Power Supplies - Oracle Netra SPARC S7-2 Service Manual

Servicing Power Supplies

The power supplies apply AC or DC facility power for use in the server chassis. The power
supplies are configured for redundancy and are stacked at the rear left of the server. See
"Component Locations (Storage, Power, NVMe, and Fan Modules)" on page
Typically servers are ordered and installed specifically for either AC or DC power-based
Note -
systems. AC and DC servers cannot be mixed into the same system. It is possible to convert a
server's power supply from either AC to DC or DC to AC. However, the server's installation
must be in a system that matches the power supply. For more information, refer to
S7-2 Server Installation
Description
Replace a faulty power supply.
Remove a power supply as part of another
component's service operation.
Install a power supply as part of another
component's service operation.
Add additional power supplies.
Decrease the number of existing power
supplies.
Identify a faulty power supply.
Guide.
Links
"Locate a Faulty Power Supply" on page 132
"Power Supply LEDs" on page 132
"Remove a Power Supply" on page 134
"Install a Power Supply" on page 137
"Verify a Power Supply" on page 138
"Remove a Power Supply" on page 134
"Install a Power Supply" on page 137
"Install a Power Supply" on page 137
"Verify a Power Supply" on page 138
"Remove a Power Supply" on page 134
"Power Supply LEDs" on page 132
"Locate a Faulty Power Supply" on page 132
"Detecting and Managing Faults" on page 25
14.
Netra SPARC
Servicing Power Supplies 131