Workstation guidelines ..................................................................... 34Equipment guidelines ....................................................................... 35Component replacement procedures ................................................................................................. 36Service tag ......................................................................................................................... 36Computer feet .................................................................................................................... 37Battery ............................................................................................................................... 38SIM .................................................................................................................................... 39Service cover ..................................................................................................................... 40Hard drive .......................................................................................................................... 41WWAN module .................................................................................................................. 43WLAN module .................................................................................................................... 45Memory module ................................................................................................................. 47RTC battery ....................................................................................................................... 48Keyboard ........................................................................................................................... 49Top cover ........................................................................................................................... 52Speakers ............................................................................................................................ 55TouchPad .......................................................................................................................... 56Display assembly ............................................................................................................... 58System board ..................................................................................................................... 61Fan/heat sink assembly ..................................................................................................... 63Power connector cable ...................................................................................................... 655 Setup Utility ................................................................................................................................................... 67Starting Setup Utility ........................................................................................................................... 67Using Setup Utility .............................................................................................................................. 67Changing the language of Setup Utility ............................................................................. 67Navigating and selecting in Setup Utility ............................................................................ 68Displaying system information ............................................................................................................ 68Restoring default settings in Setup Utility ........................................................................................... 68Exiting Setup Utility ............................................................................................................................ 69Setup Utility Menus ............................................................................................................................ 69Main Menu ......................................................................................................................... 69Security Menu .................................................................................................................... 69System Configuration Menu .............................................................................................. 70Diagnostics Menu .............................................................................................................. 706 Backup and recovery (Windows only) ........................................................................................................ 71Windows 7 .......................................................................................................................................... 71Backing up and recovering using Roxio BackOnTrack ...................................................... 71Creating a copy of the hard drive ...................................................................... 72Performing a recovery ....................................................................................... 72Using the Disaster Recovery utility ................................................................... 72Downloading and extracting the Disaster Recovery utility ................ 73vi