Manuals / Lenovo / Computer Equipment / Personal Computer

Lenovo 6449, 6493, 6483, 6439, 6427, 6423 manual

Models: 6423 6427 6439 6449 6483 6493

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M

manual modem commands 49 media, creating and using rescue 40 MNP/V.42/V.42bis/V.44, commands 52 modem commands

basic AT 49 Extended AT 51 fax class 1 53 fax class 2 53 manual 49 MNP/V.42/V.42bis/V.44 52 Voice 54

mouse cleaning 35 non-optical 35 optical mouse 35

N

non-optical mouse 35 notice, television output 58 notices 57

O

online books folder 45 operating system

installing 12 updating 12

operations, backup and recovery 38
optical mouse 35
outlets, electrical	4
overview, software	17

P

password
administrator		20
considerations		19
setting, changing, deleting				20
user 20
passwords, using		19
physical specifications 16
power
Advanced Configuration and Power Interface (ACPI)
support	14
features	14
turning off computer			12
turning on computer			11
power-onself-test (POST)			29
product recovery disc, creating				37
productivity center, ThinkVantage 45
programs, updating system 29
purchasing additional services				48

R

recovering

device drivers 42 software 37

recovery

operations, backup and 38 problems, solving 43

repair diskette, creating and using 41 workspace, rescue and 39

60User Guide

Rescue and Recovery	37
rescue and recovery workspace		39
rescue device, starting	43
rescue media, creating and using		40
resources, information	45

S

safety 1

safety information 46 security

features 14 selecting

start up device 20 temporary startup device 20

service

and help 46

customer support center 47 getting 45

services other 47

purchasing additional 48 setting

password 20 rescue device 43 up your computer 5

settings advanced 21 changing 19 viewing 19

Setup Utility 19

setup utility, exiting 21 software

installing 11 overview 17 recovering 37

solving recovery problems 43 starting the setup utility program 19 startup device 20

sequence, changing 21 temporary, selecting 20

system management 13 programs 29

T

television output notice 58 temporary startup device 20 ThinkVantage productivity center 45 trademarks 58

troubleshooting, basic 31 troubleshooting, diagnostics 31 turning on power 11

U

updating

(flashing) BIOS 29 antivirus software 12 operating system 12 system programs 29

updating (flashing) BIOS 30 user, password 20

using

diagnostic programs 46

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Lenovo 6449, 6493, 6483, 6439, 6427, 6423 manual

Contents

Page Page ThinkStation User Guide Second Edition July Copyright Lenovo 2005, Contents commands Appendix A. Manual modemAppendix B. Notices IndexIntroduction viUser Guide Chapter 1. Important safety information 2User Guide Glare and lighting Chapter 2. Arranging your workspaceComfort Air circulation Electrical outlets and cable lengthsChapter 3. Setting up your computer Connecting your computervIf the voltage supply range is 100–127V AC, set the switch to 115 Chapter 3. Setting up your computer 1 Audio line-in 7.If you have powered speakers with an ac adapter 1 USB connector Completing important tasks Turning on computer powerFinishing the software installation Installing other operating systems Installing external optionsUpdating your operating system Updating your antivirus softwareFeatures System management featuresSystem information MicroprocessorInput/output features PowerSecurity features Expansion for machine types 6423, 6439, andPreinstalled software Operating systems, preinstalled varies by modelSpecifications ThinkVantage Rescue and Recovery ThinkVantage Client Security SolutionThinkVantage System Update Chapter 4. Software overviewAdobe Acrobat Reader 18User GuideChapter 5. Using the Setup Utility Starting the Setup Utility programViewing and changing settings Using passwordsUser Password Administrator PasswordSetting, changing, and deleting a password Selecting a startup deviceAdvanced settings Exiting from the Setup Utility programSelecting or changing the startup device sequence Chapter 5. Using the Setup Utility22User Guide Attaching SATA hard disk drives Chapter 6. Installing and configuring RAIDCreating RAID volumes Deleting RAID volumes SUPPORTED SAS RAID configurations3.Press Enter to go to the RAID Properties screen Properties 17.To delete the New Array, select Manage Array 28User Guide Chapter 7. Updating system programs Using system programsUpdating flashing BIOS from a diskette or CD-ROM Updating flashing BIOS from your operating system 30User GuideChapter 8. Troubleshooting and diagnostics Basic troubleshootingDiagnostic programs NotesPC-Doctorfor DOS PC-Doctorfor WindowsPC-Doctorfor Windows PE Running diagnostics from the CD or diskettes Creating a diagnostic CD imageCreating diagnostic diskettes Non-opticalmouse Cleaning the mouseOptical mouse 1.Turn off your computer Chapter 9. Recovering software Creating and using the Product Recovery discPerforming backup and recovery operations Using the Rescue and Recovery workspace Creating and using rescue media NotesTo use rescue media, do one of the following Creating and using a Recovery Repair disketteTo create rescue media, do the following Recovering or installing device drivers Setting a rescue device in the startup sequence Solving recovery problems44User Guide Information resources Online Books folderThinkVantage Productivity Center NotesSafety and Warranty Help and serviceUsing the documentation and diagnostic programs Programs → ThinkVantage → Productivity CenterCalling for service Using other servicesPurchasing additional services 48User GuideATH ENTER Appendix A. Manual modem commandsBasic AT commands Command Extended AT commands MNP/V.42/V.42bis/V.44 commands Fax Class 1 commands Fax Class 2 commandsVoice commands PTT Art. Bakom 93.0291.Z.N Attention Switzerland UserTelekom PTT SCR-BE Taximpulssperrfilter-12kHz 56User Guide Appendix B. Notices Lenovo United States, Inc1009 Think Place - Building One Morrisville, NC U.S.A Attention: Lenovo Director of LicensingTelevision output notice TrademarksIndex A Page using continued 62User Guide Page Part Number: 43C9722 Printed in USA 1P P/N: 43C9722