Installing and removing system components
Topics:
• Safety instructions
• Before working inside your system
• After working inside your system
• Recommended tools
• Optional front bezel
• System cover
• Backplane cover
• Inside the system
• Air shroud
• Cooling fan assembly
• Cooling fans
• Intrusion switch
• NVDIMM-N battery
• Mid drive tray
• Drives
• Rear drive cage
• System memory
• Processors and heat sinks
• Expansion cards and expansion card risers
• M.2 SSD module
• Optional MicroSD or vFlash card
• Optional IDSDM or vFlash module
• Network daughter card
• Integrated storage controller card
• Backplane
• Cable routing
• System battery
• Optional internal USB memory key
• Power supply units
• System board
• Trusted Platform Module
• Control panel
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.
WARNING: Opening or removing the system cover while the system is powered on may expose you to a risk of electric
shock.
CAUTION: 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 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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