Lenovo ThinkServer RD350, Руководство пользователя и руководство по техническому обслуживанию аппаратного обеспечения

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5. Do the following to remove the server cover:
a. Use a screw driver to unscrew the cover lock to the open position as shown.
b. Fully open the cover latch.
c. Slide the server cover to the rear until it is disengaged from the chassis. Then, lift the server cover off
the chassis and place the server cover on a flat clean surface.
Note: It is recommended that you wait several minutes to let the server cool before removing the
server cover.
Attention: Handle the server cover carefully. Dropping the server cover with the cover latch open
might damage the cover latch.
Figure 19. Removing the server cover
To reinstall the server cover, see “Reinstalling the server cover and reconnecting cables” on page 131.
Attention: For proper cooling and airflow, install the server cover before turning on the server. Operating the
server with the server cover removed might damage server components.
Installing, removing, or replacing hardware
This topic provides instructions on how to install, remove, or replace hardware for your server. You can
expand the capabilities of your server by adding new hardware devices, such as memory modules or other
server options, and maintain your server by replacing the failing hardware devices.
If you are handling a server option, refer to the appropriate installation or removal instructions in this topic
along with the instructions that come with the option.
Notes:
• Use only parts provided by Lenovo.
• Depending on the model, your server might look slightly different from the illustrations in this topic.
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ThinkServer RD350 User Guide and Hardware Maintenance Manual