Installing and removing system components
The following sections contain the procedures for removing and replacing system components.
Topics:
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Before working inside your system
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After working inside your system
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Recommended tools
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Sled
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Air shroud
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Support bracket
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Expansion cards and expansion card risers
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LOM riser card
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M.2 SSD module
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Linking board and PCIe cable
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System memory
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Processor and heat sink module
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Optional OCP card
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System battery
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System board
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Restoring the system using Easy Restore
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Trusted Platform Module
Before working inside your system
Prerequisites
Follow the safety guidelines listed in the
Steps
1. Power off the sled.
2. Remove the sled from the enclosure.
Safety instructions
NOTE:
Whenever you need to lift the system, get others to assist you. To avoid injury, do not attempt to lift the system by
yourself.
CAUTION:
Ensure to have two or more people to lift the system horizontally from the box and place it on a flat
surface, rack lift, or into the rails.
WARNING:
Opening or removing the system cover while the system is power on may expose you to a risk of
electric shock.
WARNING:
Do not operate the system without the cover for a duration exceeding five minutes. Operating the
system without the system cover can result in component damage.
CAUTION:
Many repairs may only be done by a certified service technician. You should only perform
troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or
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Installing and removing system components
Safety
instructions.
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