Index Special characters | Lenovo TC S51-8171, TC A51-8425 specification

Index

Special characters

.iso image 29

A

Access IBM 1 adapter

installing 17

peripheral component interconnect (PCI) 5 removing and replacing 17

slots 17 audio subsystem 2

automatic startup sequence 28

B

battery, changing 18 BIOS settings 25 BIOS updating 29 Boot-block recovery 30 bootable CD image 29

C

cable lock 20

cables, connecting 24 changing

battery 18

startup device sequence 28 cleaning

mouse 31 closing the cover 24 components, internal 13, 14 connectors

front 10 rear 11

cover closing 24 lock 20 opening 12

D

device drivers 11 DIMMs 16

diskette drive, removing and replacing 20 double data rate (DDR) memory 16 drives

installing 14

E

environment, operating 6 error startup sequence 28 Ethernet 2

exiting Setup Utility 25 expansion adapters 3 external options 9

© Copyright IBM Corp. 2004

F

features 2

H

hard disk drive security 25 hyper threading 28

I

IBM Setup Utility 25 information resources 1 input/output (I/O) features 3 installing options

adapters 17 cable lock 20 drives 14 memory 16

internal drives 2

L

locating components 13

M

memory installing 16

removing and replacing 16 type 2

microprocessor type 2

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 cleaning 31

N

noise level 6

O

opening the cover 12

optical drive, removing and replacing 19

options 5
available	5
external	5
internal	5

43

Image 57

Lenovo TC S51-8171, TC A51-8425, TC A51-8424, TC A51-8428, TC S51-8173, TC S51-8172 manual Index Special characters

Contents

User Guide Types 8424, 8425 Types 8171, 8172 Page User Guide Types 8424, 8425 Types 8171, 8172 Page Contents Iv User Guide Conditions that require immediate action Important safety information General safety guidelines ServicePower cords and power adapters Extension cords and related devices Plugs and outletsBatteries CD and DVD drive safety Additional safety informationHeat and product ventilation To connect To disconnect Lithium battery notice Modem safety informationConnexion Déconnexion Consignes de sécurité relatives au modem Laser compliance statement Xii User Guide Information resources Overview Features Power Input/output featuresSecurity features Expansion IBM preinstalled software Available options Operating systems preinstalled varies by model Specifications Supported operating positions User Guide Installing options Installing external optionsHandling static-sensitive devices Cover keylock some models Obtaining device drivers Locating connectors on the rear of your computer Opening the cover Locating components Accessing system board components and drives Identifying parts on the system board Installing memory Installing PCI adapters What to do next Removing and replacing the battery Removing and replacing an optical drive Removing and replacing a diskette drive Installing security features Integrated security cable Identifying security locks User Guide To install a rope clip Password protectionRope clip Cover lock Closing the cover and connecting the cables Erasing a lost or forgotten password clearing Cmos Starting the IBM Setup Utility program Using the IBM Setup UtilityViewing and changing settings Exiting from the IBM Setup Utility program User Password Password considerationsAdministrator Password IDE Drive User Password Setting, changing, and deleting a password IDE Drive Master PasswordUsing Security Profile by Device Select Security Profile by Device Selecting a startup device Advanced settingsSelecting a temporary startup device Changing the startup device sequence Appendix A. Updating POST/BIOS Updating flashing Bios from a disketteUpdating flashing Bios from your operating system Recovering from a POST/BIOS update failure Appendix B. Cleaning the mouse Cleaning an optical mouseCleaning a mouse with a ball User Guide Basic AT commands Appendix C. Manual modem commands Set Pulse dial as default Low speaker volumeSet Tone Dial as default Internal speaker on until carrier detected Extended AT commands MNP/V.42/V.42bis/V.44 commands Fax Class 2 commands Fax Class 1 commands Voice commands Appendix C. Manual modem commands User Guide Appendix D. Notices IBM Trademarks Index Special characters Page Page Part Number 19R0474