Removing the System-Board Shield | 31Removing the System-Board ShieldWARNING: Before working inside your computer, read the safety informationthat shipped with your computer and follow the steps in "Before You Begin" onpage 11. After working inside your computer, follow the instructions in "AfterWorking Inside Your Computer" on page 13. For additional safety best practicesinformation, see the Regulatory Compliance Homepage atdell.com/regulatory_compliance.PrerequisitesRemove the back cover. See "Removing the Back Cover" on page 17.Procedure1 Remove the screws that secure the system-board shield to the middle cover.2 Lift the system-board shield off the middle cover.1 screws (8) 2 system-board shield21