71 Aspire 160011. Pull the upper case from the unit gently.Removing the Touch Pad Board1. See “Removing the Battery Pack” on page 562. See “Removing the Hard Disk Drive Module” on page 583. See “Removing the Middle Cover” on page 614. See “Removing the Keyboard” on page 625. See “Removing the LCD Module” on page 626. See “Removing the Keyboard Bracket” on page 677. See “Removing the DC Charger Plate” on page 678. See “Removing the Touch Pad Frame” on page 689. See “Removing the Upper Case” on page 7010. To detach the touch pad board, first disconnect the touch pad cable from the touch pad board with aplastic flat screwdriver and plastic tweezers, and then remove the touch pad board from the upper case.Removing the Touch Pad Button1. See “Removing the Battery Pack” on page 562. See “Removing the Hard Disk Drive Module” on page 583. See “Removing the Middle Cover” on page 614. See “Removing the Keyboard” on page 625. See “Removing the LCD Module” on page 626. See “Removing the Keyboard Bracket” on page 677. See “Removing the DC Charger Plate” on page 678. See “Removing the Touch Pad Frame” on page 689. See “Removing the Upper Case” on page 7010. See “Removing the Touch Pad Board” on page 7111. Remove the touch pad button.