Dell Inspiron N4020 Service Manual

Also see for Inspiron N4020: User guide Service manual Setup guide

Great user manuals database on UserManuals.infoBack to Contents PageCameraDell™ Inspiron™ N4020/N4030 Service ManualRemoving the CameraReplacing the CameraRemoving the Camera1. Follow the instructions in Before You Begin.2. Remove the battery (see Removing the Battery).3. Follow the instructions from step 3 to step 4 in Removing the Hard Drive.4. Follow the instructions from step 3 to step 5 in Removing the Optical Drive.5. Remove the module cover (see Removing the Module Cover).6. Remove the memory module(s) (see Removing the Memory Module(s)).7. Remove the keyboard (see Removing the Keyboard).8. Remove the palm rest (see Removing the Palm Rest).9. Remove the display assembly (see Removing the Display Assembly).10. Remove the display bezel (see Removing the Display Bezel).11. Disconnect the camera cable from the connector on the camera module.12. Slide and lift the camera module to remove it from the tabs on the display cover.13. Lift the camera module out of the display cover.WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety bestpractices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™is not covered by your warranty.CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metalsurface (such as a connector on your computer).CAUTION: To help prevent damage to the system board, remove the main battery (see Removing the Battery) before working inside thecomputer.1 camera module 2 tabs (2)3 display cover 4 camera cable connector