Contents1 Working on Your Computer................................................................................5Before Working Inside Your Computer................................................................................................ 5Turning Off Your Computer..................................................................................................................6After Working Inside Your Computer................................................................................................... 72 Removing and Installing Components............................................................. 8Recommended Tools............................................................................................................................8Removing the Base Cover.....................................................................................................................8Installing the Base Cover.......................................................................................................................9Removing the Battery............................................................................................................................9Installing the Battery............................................................................................................................10Removing the Audio Board.................................................................................................................10Installing the Audio Board....................................................................................................................11Removing the Display Assembly......................................................................................................... 11Installing the Display Assembly........................................................................................................... 13Removing the Display Bezel................................................................................................................13Installing the Display Bezel..................................................................................................................14Removing the Display Panel................................................................................................................15Installing the Display Panel................................................................................................................. 16Removing the Camera........................................................................................................................ 16Installing the Camera...........................................................................................................................17Removing the Power-Connector Port............................................................................................... 17Installing the Power-Connector Port................................................................................................. 18Removing the Hard-Drive Assembly.................................................................................................. 18Installing the Hard-Drive Assembly....................................................................................................20Removing the LED Board.................................................................................................................... 21Installing the LED Board...................................................................................................................... 21Removing the Memory........................................................................................................................21Installing the Memory......................................................................................................................... 22Removing the Coin-Cell Battery........................................................................................................ 22Installing the Coin-Cell Battery.......................................................................................................... 23Removing the Keyboard Trim.............................................................................................................23Installing the Keyboard Trim...............................................................................................................24Removing the Keyboard..................................................................................................................... 24Installing the Keyboard........................................................................................................................25Removing the WLAN Card..................................................................................................................26Installing the WLAN Card....................................................................................................................26Removing the Heatsink.......................................................................................................................263