iiEuro Symbol ......................................................................2-6Windows Keys ...................................................................2-6Function Keys ....................................................................2-6Fn Key................................................................................2-7Hot Keys ............................................................................2-7Using the Touchpad .................................................................2-9Configuring the Touchpad ...............................................2-11Using the Touchscreen (Optional) .........................................2-12Using the Hard Disk Drive ....................................................2-14Replacing the Hard Disk Drive ........................................2-14Using the Video Features.......................................................2-17Configuring the Display Modes .......................................2-17Using the Audio Features ......................................................2-19Connecting Audio Devices ..............................................2-20Using the Communication Features.......................................2-21Using the LAN .................................................................2-21Using the Wireless LAN (Optional).................................2-22Using the Modem.............................................................2-25Using the Wireless Modem (Optional) ............................2-26Using the GPS (Optional) ................................................2-27Using the Bluetooth Feature (Optional) ...........................2-28Chapter 3 Managing Power .................................................. 3-1AC Adapter ..............................................................................3-2Battery Pack.............................................................................3-3Charging the Battery Pack .................................................3-3Initializing the Battery Pack...............................................3-4Checking the Battery Level................................................3-5Replacing the Primary Battery Pack ..................................3-5Battery Low Signals and Actions.......................................3-7Power Management .................................................................3-8Hibernation.........................................................................3-9Power-Saving Tips.................................................................3-10