Chapter 5: Installing And Removing System Components; Safety Instructions - Dell EMC PowerEdge R650 Installation And Service Manual

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
• Drive backplane cover
• Air shroud
• Cooling fans
• Drives
• Drive backplane
• Rear mounting front PERC module
• Rear drive module
• Cable routing
• System memory
• Processor and heat sink module
• Expansion cards and expansion card risers
• Intrusion switch module
• M.2 SSD module on BOSS-S1 adapter card
• Optional BOSS S2 module
• Optional IDSDM module
• MicroSD card
• Optional OCP card
• System battery
• Optional internal USB card
• VGA module
• Power supply unit
• Optional serial COM port
• System board
• Trusted Platform Module
• LOM and rear IO card
• 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.
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.
28 Installing and removing system components
5