Contents
Integrated 56k modem . . . ................................................................ 31
Connecting notebook modem to telephone wall socket . . . .............................. 31
Radio componenets (Wireless LAN) . . . . . ................................................. 32
Switching wireless LAN module on and off ............................................. 32
EthernetandLAN ....................................................................... 33
Securityfunctions ..................................................................... 34
Briefoverviewofsecurityfunctions ....................................................... 34
UsingKensingtonLock .................................................................. 34
ConfiguringpasswordprotectioninBIOSSetupUtility ...................................... 35
Protecting BIOS Setup Utility (supervisor and user password) . .......................... 35
Password protection of operating system . ............................................. 36
Connectingexternaldevices ........................................................... 37
Ports ................................................................................... 38
Connecting an external monitor . . ........................................................ 39
Settingtherefreshrateforyourexternalmonitor ....................................... 39
Connecting USB devices ................................................................ 40
Connecting external audio devices . . . . . . ................................................. 40
Microphone/Line In port . . ............................................................ 40
Headphones port / Line out . . ........................................................ 41
Removing and installing components during servicing . . . .............................. 42
Notes on installing and removing boards and components .................................. 42
Removingandinstallingthebattery ....................................................... 42
Removingandinstallingtheharddisk ..................................................... 43
Removingtheharddisk .............................................................. 43
Installingtheharddisk ............................................................... 43
Addingmemory ......................................................................... 44
Installing and removing the memory expansion modules . . .............................. 44
Removingcover ..................................................................... 45
Removingmemorymodules .......................................................... 45
Installingamemorymodule .......................................................... 46
Attachingthecover .................................................................. 46
Settings in BIOS Setup Utility . . ........................................................ 47
StartingtheBIOSSetupUtility ........................................................... 47
OperatingBIOSSetupUtility ............................................................. 47
ExitingBIOSSetupUtility ................................................................ 48
Exit Saving Changes – Save settings and exit BIOS Setup Utility . . . . . ................... 48
Exit Discarding Changes – Reject changes and exit BIOS Setup Utility ................... 48
LoadSetupDefault–Copydefaultvalues ............................................. 48
Discard Changes – Discard changes without exiting BIOS Setup Utility ................... 48
Troubleshootingandtips .............................................................. 49
Restoringinstalledsoftware .............................................................. 49
Restoring the operating system, drivers, manuals and special software ................... 50
Thenotebook’sdateortimeisincorrect ................................................... 50
A beep sounds at a rate of one per second . . . ............................................. 50
Thenotebook’sLCDscreenremainsblank ................................................ 50
The LCD screen is difficulttoread ........................................................ 50
Theexternalmonitorremainsblank ....................................................... 51
Theexternalmonitorisblankortheimageisunstable ...................................... 51
Thenotebookstopsworking ............................................................. 52
10600794995, edition 1