Information for your safety and comfort iiiSafety instructions iiiCaution for Optical Drive Device(only for certain models) viOperating environment viiMedical devices viiiVehicles viiiPotentially explosive environments ixEmergency calls ixDisposal instructions xMercury advisory xENERGY STAR xTips and information for comfortable use xFirst things first xiiiYour guides xiiiBasic care and tips for using your computer xiiiTurning your computer on and off xiiiTaking care of your computer xivTaking care of your AC adapter xivTaking care of your battery pack xvCleaning and servicing xvTouchpad 1Touchpad basics (with fingerprint reader) 1Touchpad basics (with two-click buttons) 2Using the keyboard 3Lock keys and embedded numeric keypad* 3Windows keys 4Audio 5Acer PureZone (only for certain models) 5Tuba (only for certain models) 5Using Dolby Home Theater for surround/multi-channel sound (on-ly for certain models) 5Video 616:9 display 6Using the system utilities 7Acer Bio-Protection (only for certain models) 7Acer GridVista (dual-display compatible) 8Acer Backup Manager 10Power management 11Acer eRecovery Management 12Burn backup discs 13Restore 14Restore Windows Vista from backup discs 15Acer Arcade Deluxe 17Contents