IBM xSeries 455, Руководство по установке опций

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3. To remove the power supply from the server, press the latch; then, lift the
handle on the power supply to the open position and pull the power supply out
from the server.
4. Install the new power supply.
Power-supply handle
(in open position)
AC LED
DC LED
Power supply
Power-supply
latch
a. Place the handle on the power supply in the open position.
b. Slide the power supply into the chassis and press the handle to the closed
position.
5. Verify that the dc power LED and the ac power LED on the power supply are lit,
indicating that the power supply is operating correctly.
6. Replace the front bezel on the server (see “Removing and replacing the bezel”
on page 16).
Installing an adapter
Attention: Before you remove or replace the Remote Supervisor Adapter or clear
the nonvolatile random access memory (NVRAM), be sure to make a backup copy
of the nonvolatile EFI variables. See “Backing up and restoring the nonvolatile
variables” on page 56 for more information.
The following notes describe the types of adapters that your server supports and
other information that you must consider when installing an adapter:
v
The following illustration shows the location and bus speeds of the PCI-X
expansion slots on the PCI-X board.
Chapter 2. Installing options
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