Installing System Components 75
Installing System Components
Recommended Tools
• Key to the system keylock
• #1 and #2 Phillips screwdrivers
• Wrist grounding strap
• T8, T10, and T15 Torx drivers
Inside the System
  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 came with the 
product.