Lenovo ThinkServer RD120, Руководство по техническому обслуживанию аппаратной части

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1
Retainer bracket
3
Remote Supervisor Adapter II
SlimLine
2
Connector
4
Latch bracket
1. Turn the Remote Supervisor Adapter II SlimLine so that the keys on the
connector align correctly with the connector on the system board.
2. Slip the free end of the Remote Supervisor Adapter II SlimLine under the tab on
the retainer bracket, aligning the holes in the adapter with the posts on the
retainer bracket and latch bracket; then, press the adapter into the connector on
the system board and make sure that all tabs on the latch bracket secure the
adapter in place.
3. Replace the PCI riser-card assembly.
4. Install the cover (see “Installing the cover” on page 57).
5. Slide the server into the rack.
6. Reconnect the external cables; then, reconnect the power cords and turn on the
peripheral devices and the server.
Attention: In a dc power environment, only trained service personnel other
than Lenovo service technicians are authorized to connect or disconnect power
to the dc power supply. See the documentation that comes with each dc power
supply.
Restore the backup copy of the configuration to the Remote Supervisor Adapter II
SlimLine. If you do not have a backup copy of the configuration, see the
documentation that comes with the Remote Supervisor Adapter II SlimLine for
information about installing the firmware and configuring the optional device.
Removing the ServeRAID SAS controller
Attention: To avoid breaking the retaining clips or damaging the connectors,
handle the clips gently.
To remove a ServeRAID SAS controller, complete the following steps.
1. Read the safety information that begins on page vii and “Installation guidelines”
on page 53.
Chapter 4. Removing and replacing server components
69