Replacing the Display Panel | 83Replacing the Display PanelWARNING: Before working inside your computer, read the safety informationthat shipped with your computer and follow the steps in "Before You Begin" onpage 7. After working inside your computer, follow the instructions in "AfterWorking Inside Your Computer" on page 9. For additional safety best practicesinformation, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance.Procedure1 Connect the display cable to the display panel.2 Adhere the tape to secure the display cable.3 Gently place the display panel on the display back-cover.4 Align the screw holes on the display panel with the screw holes on thedisplay back-cover.5 Replace the screws that secure the display panel to the display back-cover.Postrequisites1 Replace the display bezel. See "Replacing the Display Bezel" on page 77.2 Replace the display assembly. See "Replacing the Display Assembly" on page 73.3 Follow the instructions from step 3 and step 7 in "Replacing the System Board" onpage 61.4 Replace the wireless mini-card. See "Replacing the Wireless Mini-Card" on page 43.5 Replace the hard-drive assembly. See "Replacing the Hard-Drive Assembly" onpage 39.6 Replace the battery. See "Replacing the Battery" on page 35.7 Replace the palm-rest. See "Replacing the Palm-Rest" on page 31.8 Replace the keyboard. See "Replacing the Keyboard" on page 25.9 Replace the optical-drive assembly. See "Replacing the Optical-Drive Assembly" onpage 19.10 Follow the instructions from step 3 and step 4 in "Replacing the Memory Module(s)"on page 15.11 Follow the instructions in "After Working Inside Your Computer" on page 9.