Removing the computer coverWARNING: Before working inside your computer, read the safetyinformation that shipped with your computer and follow the steps in Beforeworking inside your computer. After working inside your computer, followthe instructions in After working inside your computer. For more safety bestpractices, see the Regulatory Compliance home page at www.dell.com/regulatory_compliance.Procedure1 Lay the computer on its side with the computer cover facing up.2 Remove the thumbscrew that secures the computer cover to the chassis, usinga screw driver if necessary.3 Release the computer cover by sliding it away from the front of the computer.4 Lift the cover away from the computer and set it aside.1 thumbscrew 2 computer cover18
