Owners Manual

Figure 77. Removing the system board
a. system board
Related references
Safety instructions on page 53
Related tasks
Before working inside your system on page 53
Removing the cooling shroud on page 59
Removing a cooling fan on page 85
Removing an AC power supply unit on page 116
Removing the dual riser module (optional) on page 92
Removing the internal PERC riser on page 94
Removing a heat sink on page 107
Removing a processor on page 108
Removing memory modules on page 65
Installing the system board
Prerequisites
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.
Installing and removing system components 137