Lenovo 8422, 8146, 8423, 8427, 8143, 8144, 8097 manual Index

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Index

A

adapters
connectors	14
installing	14
peripheral component interconnect (PCI) 4
audio line in connector		9
audio line out connector		9
audio, subsystem 2

B

battery location 11 boot-block recovery 30

C

cables, connecting 12, 24 changing the battery 22 cleaning the mouse 31 CMOS, clearing 23 configuration utility 25 connecting drives 20 connector description 9 cover

removing 10 replacing 24

D

device, drivers		9
diskette drive connector 12
drives
bays 3, 16
connecting		20
diskette	4
hard disk		4
installing		17, 18
internal	2, 15
optical	4
removable media 4
specifications 16

E

environment, operating 5 Ethernet connector 9

H

hard disk drive security 25

I

important safety information v information resources xiii input/output (I/O)

features 2

installing options adapters 14 external 6 memory 12 memory modules 12 security features 21

K

keyboard connector 9

L

locating components 11

M

memory

dual inline memory modules (DIMMs) 12 installing 12

system 12 microphone connector 9 modem commands

Basic AT 33 Extended AT 35 Fax Class 1 37 Fax Class 2 37 MNP/V.42/V.42bis/V.44 36 Voice 38

mouse connector 9

N

noise level 5

O

options available 4 external 4 internal 4

overview xiii

P

parallel connector 9 password

erasing 23

lost or forgotten 23

setting, changing, deleting 27 PATA connector 12

physical specifications 5 power

Advanced Configuration and Power Interface (ACPI) support 3

Advanced Power Management support 3 connectors 12

© Lenovo 2005. Portions © IBM Corp. 2005.

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Contents

User Guide Types 8097, 8143, 8144 Types 8422, 8423 Page User Guide Types 8097, 8143, 8144 Types 8422, 8423 Page Contents Iv User Guide Conditions that require immediate action Important safety informationService General safety guidelinesExtension cords and related devices Power cords and power adaptersBatteries Plugs and outletsHeat and product ventilation CD and DVD drive safetyTo connect To disconnect Additional safety informationLithium battery notice Laser compliance statement Modem safety informationPower supply statement Information resources OverviewXiv User Guide Features Installing optionsMemory Operating systems, preinstalled varies by model type Available options Specifications Handling static-sensitive devices Installing external optionsTools required Locating the connectors on the front of your computer Locating the connectors on the rear of your computer Obtaining device drivers Connector DescriptionRemoving the cover Identifying parts on the system board Locating componentsInstalling a memory module What to do next Installing adapters Installing internal drives Drive specifications Installing a drive in bay 1 or bay Installing a hard disk drive in bay Installing options Connecting the first optical drive Connecting drivesInstalling security features Connecting a serial ATA hard disk drivePadlock Password protectionChanging the battery Erasing a lost or forgotten password clearing Cmos Replacing the cover and connecting the cables Using passwords Using the Setup Utility programStarting the Setup Utility program Viewing and changing settingsIDE Drive Master Password User PasswordAdministrator Password IDE Drive User PasswordSelecting a startup device Setting, changing, and deleting a passwordUsing Security Profile by Device Changing the startup sequence Exiting from the Setup Utility programSelecting a temporary startup device System programs Updating flashing Bios from a diskette or CD-ROMUpdating flashing Bios from your operating system Appendix A. Updating system programsRecovering from a POST/BIOS update failure Cleaning a mouse with a ball Appendix B. Cleaning the mouseCleaning an optical mouse User Guide Basic AT commands Appendix C. Manual modem commandsInternal speaker on until carrier detected Low speaker volumeSet Pulse dial as default Set Tone Dial as defaultExtended AT commands MNP/V.42/V.42bis/V.44 commands Fax Class 2 commands Fax Class 1 commandsVoice commands Appendix C. Manual modem commands User Guide Appendix D. Notices Trademarks Television output noticeIndex Page Page Part Number 19R0450