Removing The Left-Side Cover - Lenovo ThinkServer TD200 Installation And User Manual

4. From inside of the top section of the bezel door, slide the blue tab up to unlock
5. When the media door is unlocked, the icon on the side of the bezel will be in

Removing the left-side cover

Important: Before you install optional hardware, make sure that the server is
working correctly. Start the server, and make sure that the operating system starts,
if an operating system is installed, or that a 19990305 error code is displayed,
indicating that an operating system was not found but the server is otherwise
working correctly. If the server is not working correctly, see the Hardware
Maintenance Manual for diagnostic information.
To remove the cover, complete the following steps:
1. Read the safety information that begins on page vii and "Installation guidelines"
2. If you are planning to view the error LEDs that are on the system board and
3. Turn off the server and all attached devices.
4. Disconnect all external cables and power cords.
5. Using the supplied key, unlock the left-side cover.
6. Pull the cover-release latch down and rotate the top edge of the cover away
7. Remove the left-side cover from the server.
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ThinkServer TD200x Types 3719, 3821, 3822, and 3823: Installation and User Guide
the bezel media door; then, grasp the depressed area on the left side of the
media door and pull the door open.
Note: To remove the media door from the bezel, push upward on the media
door hinge to remove it from the bezel.
the unlocked position.
1
Cover release latch
2
Lock
3
Left-side cover
on page 36.
components, leave the server connected to power and go directly to step 5.
from the server.
Attention: For proper cooling and airflow, replace the cover before you turn
on the server. Operating the server for extended periods of time (more than 30
minutes) with the cover removed might damage server components.