Using the Touchscreen (Optional) ....................................... 2-12Using the Hard Disk Drive .................................................... 2-14Using the Optical Drive......................................................... 2-15Installing the Optical Drive .............................................. 2-16Inserting and Removing a Disc ........................................ 2-17Using the Video Features ..................................................... 2-19Configuring the Display Modes ....................................... 2-20Using the Audio Features ..................................................... 2-21Connecting Audio Devices ............................................... 2-22Using the Communication Features ...................................... 2-23Using the LAN ................................................................... 2-23Using the Wireless LAN (Optional) ................................. 2-24Using the Modem ............................................................. 2-27Using the Wireless Modem (Optional) ............................ 2-28Using the Bluetooth Feature (Optional) ......................... 2-29Using the GPS Feature (Optional) ........................................ 2-32Turning On/Off the GPS ................................................... 2-32Chapter 3 Managing Power .......................................................... 3-1AC Adapter .............................................................................. 3-2Battery Pack ............................................................................. 3-3Charging the Battery Pack ................................................. 3-3Initializing the Battery Pack ............................................... 3-4Checking the Battery Level ................................................ 3-4Replacing the Primary Battery Pack .................................. 3-5Installing the Secondary Battery Pack ............................... 3-6Battery Low Signals and Actions ....................................... 3-7Power Management ............................................................... 3-9Hibernation Mode ............................................................ 3-10Power-Saving Tips ................................................................. 3-11Chapter 4 Expanding Your Computer .......................................... 4-1Connecting an External Monitor ........................................... 4-2Connecting a USB Device ....................................................... 4-3Connecting a Parallel Device .................................................. 4-4Connecting a Serial Device ..................................................... 4-5Connecting an IR Device ......................................................... 4-6