42 | Replacing the Power/Battery Status-Light BoardReplacing the Power/Battery Status-Light BoardWARNING: Before working inside your computer, read the safety informationthat shipped with your computer and follow the steps in "Before You Begin" onpage 9. After working inside your computer, follow the instructions in"After Working Inside Your Computer" on page 11. For additional safety bestpractices information, see the Regulatory Compliance Homepage atdell.com/regulatory_compliance.Procedure1 Align the screw holes on the power/battery status-light board with the screw holeon the palm-rest assembly.2 Replace the screw that secures the power/battery status-light board to thepalm-rest assembly.3 Slide the power/battery status-light cable into the power/battery status-lightconnector and press down on the connector latch to secure the cable.4 Adhere the tape on the power/battery-status-light cable.Postrequisites1 Replace the battery. See "Replacing the Battery" on page 26.2 Replace the speakers. See "Replacing the Speakers" on page 24.3 Follow the instructions from step 2 to step 6 in "Replacing the Base Cover" onpage 15.