96 Removing and Installing Partsw w w . d e l l . c o m | s u p p o r t . d e l l . c o m 5 Insert the new battery into the socket with the side labeled "+" facing up, and snap thebattery into place.6 Replace the computer cover (see page 96).NOTICE: To connect a network cable, first plug the cable into the network port or device, and then plugit into the computer.7 Connect your computer and devices to electrical outlets, and turn them on.8 Enter system setup (see page 103) and restore the settings you recorded in step 1.9 Properly dispose of the old battery. See the Product Information Guide for battery disposalinformation.Replacing the Computer CoverCAUTION: Before you begin any of the procedures in this section, follow the safety instructionslocated in the Product Information Guide.1 Ensure that all cables are connected, and fold cables out of the way.Gently pull the power cables toward you so that they do not get caught underneath the drives.2 Ensure that no tools or extra parts are left inside the computer.3 Align the bottom of the cover with the tabs located along the bottom edge of the computer.4 Using the tabs as leverage, rotate the cover downward and close.5 Snap the cover into place by pulling back on the cover release latch, and then releasing thelatch when the cover is seated.battery socketbattery