Installing and removing system components
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Before working inside your system
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After working inside your system
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Processor and heat sink module
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Expansion cards and expansion card risers
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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 powered 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.
NOTE:
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 telephone service and support
team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety
instructions that are shipped with your product.
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Installing and removing system components
