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Lenovo 82121QU User Manual Download Page 49

before

any

hard

disk

drive

can

be

used.

This

prompt

is

displayed

each

time

you

turn

on

your

computer.

If

your

computer

has

multiple

hard

disk

drives,

they

all

must

use

the

same

password.

Attention

If

an

IDE

Drive

User

Password

is

set

but

no

IDE

Drive

Master

Password

is

set,

there

is

no

recovery

in

the

event

that

the

IDE

Drive

User

Password

is

lost

or

forgotten.

The

hard

disk

drive

must

be

replaced.

See

“IDE

Drive

Master

Password.”

IDE

Drive

Master

Password

The

IDE

Drive

Master

Password

is

used

to

recover

use

of

the

hard

disk

drive

in

the

event

that

the

IDE

Drive

User

Password

is

lost

or

forgotten.

Only

the

person

who

knows

the

IDE

Drive

Master

password

can

reset

the

IDE

Drive

User

Password.

Attention

Make

sure

that

the

IDE

Drive

Master

password

is

stored

in

a

safe

place.

If

both

the

IDE

Drive

User

password

and

the

IDE

Drive

Master

password

are

lost

or

forgotten,

the

IDE

hard

disk

drive

must

be

replaced.

If

both

the

IDE

Drive

User

Password

and

the

IDE

Drive

Master

Password

are

to

be

set,

the

IDE

Drive

Master

Password

must

be

set

before

setting

the

IDE

Drive

User

Password.

Setting,

changing,

and

deleting

a

password

To

set,

change,

or

delete

a

password,

do

the

following:

Note:

A

password

can

be

any

combination

of

up

to

twelve

characters

(A-

Z,

a-z,

and

0-9).

See

“Password

considerations”

on

page

32

for

more

information.

1.

Start

the

Setup

Utility

program

(see

Chapter

2,

“Using

the

Setup

Utility,”

on

page

31).

2.

From

the

Setup

Utility

program

menu,

select

Security

.

3.

Select

Set

Passwords

.

Read

the

information

displayed

on

the

right

side

of

the

screen.

Resetting

the

hard

disk

drive

and

power-on

password

Note:

To

enroll

in

password

reset,

refer

to

the

ThinkVantage

Create

Rescue

Media

feature

under

Windows.

To

reset

the

hard

disk

drive

and

power-on

password,

do

the

following:

1.

Start

the

Setup

Utility

program

(see

“Starting

the

Setup

Utility

program”

on

page

31).

2.

From

the

Setup

Utility

program

menu,

select

Security

.

3.

Select

Set

Passwords

.

4.

Select

Password

Reset

Service

and

select

the

desired

setting.

Read

the

information

displayed

on

the

right

side

of

the

screen.

Chapter

2.

Using

the

Setup

Utility

33

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Summary of Contents for 82121QU

Page 1: ...User Guide Types 8111 8154 8161 8162 Types 8163 8164 8165 8211 Types 8212 8213 8214 ...

Page 2: ......

Page 3: ...User Guide Types 8111 8154 8161 8162 Types 8163 8164 8165 8211 Types 8212 8213 8214 ...

Page 4: ...ICTED RIGHTS Our products and or services are provided with RESTRICTED RIGHTS Use duplication or disclosure by the Government is subject to the GSA ADP Schedule contract with Lenovo Group Limited if any or the standard terms of this commercial license or if the agency is unable to accept this Program under these terms then we provide this Program under the provisions set forth in Commercial Comput...

Page 5: ...e Clip 25 Integrated cable lock 26 Password protection 26 Changing the battery 26 Erasing a lost or forgotten password clearing CMOS 28 Closing the cover and connecting the cables 28 Chapter 2 Using the Setup Utility 31 Starting the Setup Utility program 31 Viewing and changing settings 31 Using passwords 31 Password considerations 32 User Password 32 Administrator Password 32 IDE Drive User Passw...

Page 6: ...iv User Guide ...

Page 7: ...plies to your product In addition your computer product may contain a coin sized internal battery that provides power to your system clock even when the machine is unplugged so the battery safety information applies to all computers Conditions that require immediate action Products can become damaged due to misuse or neglect Some product damage is serious enough that the product should not be used...

Page 8: ... or by Lenovo stop using that product until you can contact the product manufacturer for further instructions or until you get a suitable replacement General safety guidelines Always observe the following precautions to reduce the risk of injury and property damage Service Do not attempt to service a product yourself unless instructed to do so by the Customer Support Center Use only a service prov...

Page 9: ...use a short circuit particularly if the cord or power adapter has been stressed by misuse Liquids can also cause gradual corrosion of the power cord terminals and or the connector terminals on the adapter which can eventually result in overheating Always connect power cords and signal cables in the correct order and ensure that all power cord connectors are securely and completely plugged into rec...

Page 10: ...ct and disconnect the equipment from the electrical outlet Batteries All personal computers manufactured by Lenovo contain a non rechargeable coin cell battery to provide power to the system clock In addition many mobile products such as ThinkPad notebook PCs utilize a rechargeable battery pack to provide system power when in portable mode Batteries supplied by Lenovo for use with your product hav...

Page 11: ... cover If possible avoid operating your computer within 2 feet of high traffic areas If you must operate your computer in or near a high traffic area you should inspect and if necessary clean your computer more frequently For your safety and to maintain optimum computer performance always follow these basic precautions with your desktop computer v Keep the cover closed whenever the computer is plu...

Page 12: ...e covers unless instructed otherwise in the installation and configuration procedures v Connect and disconnect cables as described in the following table when installing moving or opening covers on this product or attached devices To connect 1 Turn everything OFF 2 First attach all cables to devices 3 Attach signal cables to connectors 4 Attach power cords to outlet 5 Turn device ON To disconnect ...

Page 13: ...parately as options CD ROM drives and DVD ROM drives are laser products These drives are certified in the U S to conform to the requirements of the Department of Health and Human Services 21 Code of Federal Regulations DHHS 21 CFR Subchapter J for Class 1 laser products Elsewhere these drives are certified to conform to the requirements of the International Electrotechnical Commission IEC 825 and ...

Page 14: ...s the following label attached Hazardous voltage current and energy levels are present inside any component that has this label attached There are no serviceable parts inside these components If you suspect a problem with one of these parts contact a service technician xii User Guide ...

Page 15: ...computer and starting the operating system It also includes basic troubleshooting information software recovery procedures help and service information and warranty information The ThinkVantage Productivity Center program on your desktop provides a link to more information about your computer If you have Internet access the most up to date information for your computer is available from the World ...

Page 16: ...xiv User Guide ...

Page 17: ...p you work safely Note Use only the parts provided by Lenovo Features This section provides an overview of the computer features and preinstalled software System summary The following information covers a variety of models For a listing of features for your specific model go to Chapter 2 Using the Setup Utility on page 31 Microprocessor v Intel Pentium 4 processor with HyperThreading Technology v ...

Page 18: ...CI V 90 Data Fax modem some models System management features v Remote Program Load RPL and Dynamic Host Configuration Protocol DHCP v Wake on LAN v Wake on Ring in the Setup Utility program this feature is called Serial Port Ring Detect for an external modem v Remote Administration v Automatic power on startup v System Management SM BIOS and SM software v Ability to store power on self test POST ...

Page 19: ... software Your computer might come with preinstalled software If it does an operating system device drivers to support built in features and other support programs are included Operating systems preinstalled varies by model Note Not all countries or regions will have these operating systems v Microsoft Windows XP Home v Microsoft Windows XP Professional Operating systems certified or tested for co...

Page 20: ... DIMMs Peripheral component interconnect PCI adapter PCI Express x16 adapter Optical drive such as CD drives and DVD drives some models Hard disk drive For the latest information about available options see the following World Wide Web pages v http www lenovo com think en v http www lenovo com think support You can also obtain information by calling the following telephone numbers v Within the Uni...

Page 21: ...Minimum configuration 256 Btu hr 75 watts Maximum configuration 1003 Btu hr 295 watts Airflow Approximately 30 cubic feet 0 85 cubic meters per minute maximum Acoustical noise emission values Note In this computer fan speed is controlled by temperature configuration and software Actual noise emission values might be different from the stated values depending on the number of fans and the speed of ...

Page 22: ...ns To provide proper air flow to internal components you must position your computer in one of the positions as illustrated below Note A floor stand should be used when placing your computer in the vertical position 6 User Guide ...

Page 23: ...use static electricity to build up around you v Always handle components carefully Handle adapters and memory modules by the edges Never touch any exposed circuitry v Prevent others from touching components v When you install a new option touch the static protective package containing the option to a metal expansion slot cover or other unpainted metal surface on the computer for at least two secon...

Page 24: ...When adding an external option use the information in this section to identify the required connector and then use the instructions that come with the option to help you make the connection and install any software or device drivers that are required for the option Locating connectors on the front of your computer The following illustration shows locations of the connectors on the front of your co...

Page 25: ...ctor 4 Integrated cable lock 13 Parallel connector 5 PCI adapter connector 14 Audio line in connector 6 PCI adapter connector 15 Audio line out connector 7 Serial connector 16 USB connectors 4 8 Standard keyboard connector 17 PCI Express x16 graphics adapter connector some models 9 Standard mouse connector 18 Diagnostics LEDs Note Some connectors on the rear of your computer are color coded to hel...

Page 26: ...oard connector Used to attach a keyboard that uses a standard keyboard connector Mouse connector Used to attach a mouse trackball or other pointing device that uses a standard mouse connector Parallel connector Used to attach a parallel printer parallel scanner or other devices that use a 25 pin parallel connector Serial connector Used to attach an external modem serial printer or other devices th...

Page 27: ...and turn off all attached devices and computer 2 Unplug all power cords from electrical outlets 3 Disconnect all cables attached to the computer This includes power cords input output I O cables and any other cables that are connected to the computer 4 Remove any locking devices such as an integrated cable lock that secure the cover 5 Press the buttons on the sides of the computer and pivot the co...

Page 28: ...cate the various components in your computer 1 Power supply assembly 6 Microprocessor and heat sink 2 Internal speaker 7 Memory module 3 Diskette drive 8 PCI riser assembly 4 Optical drive 9 PCI Express x16 graphics adapter connector 5 Hard disk drive 12 User Guide ...

Page 29: ...ternal speaker connector 12 Fan connector 2 2 Serial connector 2 COM2 13 Memory connector 1 3 PCI Express x16 graphics adapter connector 14 Memory connector 2 4 Power supply connector 15 Memory connector 3 5 PATA primary IDE connector 16 Memory connector 4 6 Diskette drive connector 17 Battery 7 12v power connector 18 PCI riser connector 8 Microprocessor heat sink 19 Chassis intrusion switch 9 Fan...

Page 30: ...s apply v Use 1 8 V 240 pin double data rate 2 synchronous dynamic random access memory DDR2 SDRAM v Use 256 MB 512 MB 1 GB or 2 GB DIMMs in any combination up to 4GB Note Only DDR2 SDRAM DIMMs can be used To install a memory module 1 Open the computer cover See Opening the cover on page 11 2 Pivot the drive bay assembly upward 3 Locate the memory connectors See Identifying parts on the system boa...

Page 31: ...ips close What to do next v To work with another option go to the appropriate section v To complete the installation go to Closing the cover and connecting the cables on page 28 Installing PCI adapters This section provides information and instructions for installing and removing PCI adapters Your computer has a riser card with two PCI adapter connectors To install a PCI adapter 1 Open the compute...

Page 32: ...pward on the handle provided to remove the PCI riser and any adapters that are currently installed 3 Release the adapter latch and remove the connector cover for the appropriate expansion connector 4 Remove the adapter from its static protective package 16 User Guide ...

Page 33: ...to increase storage capacity and to enable your computer to read other types of media Some of the different drives that are available for your computer are v Serial Advanced Technology Attachment SATA hard disk drives v Parallel ATA hard disk drives v Optical drives such as CD drives or DVD drives v Removable media drives Note These different drives are also referred to as integrated drive electro...

Page 34: ...he types and size of drives you can install in each bay 1 Bay 1 Maximum height 42 0 mm 1 65 in Optical drives such as CD drive or DVD drive preinstalled in some models 3 5 inch hard disk drive requires a Universal Adapter Bracket 5 25 to 3 5 inch 5 25 inch hard disk drive 2 Bay 2 Maximum height 25 7 mm 1 01 in 3 5 inch diskette drive preinstalled in some models 3 Bay 3 Maximum height 26 1 mm 1 0 i...

Page 35: ...Note A serial ATA hard disk drive does not need to be set as either a master or a slave device If you are installing an optical drive or a parallel ATA hard disk drive set it as a master device Refer to the documentation that comes with your drive for master slave jumper information 5 For a 5 25 inch drive install a retainer bracket on the side of the drive 6 For a 3 5 inch drive install the drive...

Page 36: ...nnecting an optical drive or a parallel ATA hard disk drive 1 Locate the two connector signal cable that comes with your computer or with the new drive 2 Locate the PATA primary IDE connector on the system board See Identifying parts on the system board on page 13 3 Connect one end of the signal cable to the drive and the other to the PATA primary IDE connector on the system board 4 Locate the ext...

Page 37: ...Identifying parts on the system board on page 13 3 Connect one end of the signal cable to the drive and the other to the available SATA connector on the system board 4 Locate one of the extra five wire power connectors and connect it to the drive What to do next v To work with another option go to the appropriate section v To complete the installation go to Closing the cover and connecting the cab...

Page 38: ...ening the cover on page 11 2 Pivot the drive bay assembly upward 3 Remove the plastic panel from the front bezel 4 Remove the metal shield from the drive bay by using a flat blade screwdriver to gently pry it loose 5 Connect the flat cable to the new drive 6 Install a retainer bracket on the side of the drive 22 User Guide ...

Page 39: ...e rear of the drive bay assembly What to do next v To work with another option go to the appropriate section v To complete the installation go to Closing the cover and connecting the cables on page 28 Chapter 1 Installing options 23 ...

Page 40: ...ur computer In addition to a physical lock unauthorized use of your computer can be prevented by a software lock that locks the keyboard until a correct password is typed in Make sure that any security cables you install do not interfere with other computer cables Identifying security locks The following illustration shows the locations of the security locks on the rear of the computer 1 Rope clip...

Page 41: ...pening the cover on page 11 2 Use a tool such as a screwdriver to remove the two metal knockouts 3 Insert the rope clip through the rear panel then attach and tighten the nuts with an appropriately sized or adjustable wrench 4 Close the computer cover See Closing the cover and connecting the cables on page 28 5 Thread the cable through the rope clip and secure your computer to a desk table or othe...

Page 42: ...set a password When you turn on your computer you are prompted to type the password to unlock the keyboard for normal use What to do next v To work with another option go to the appropriate section v To complete the installation go to Closing the cover and connecting the cables on page 28 Changing the battery Your computer has a special type of memory that maintains the date time and settings for ...

Page 43: ... chassis down pull upward on the handle provided to remove the PCI riser and any adapters that are currently installed 3 Locate the battery See Identifying parts on the system board on page 13 4 Remove the old battery 5 Install the new battery 6 Reinstall the PCI riser assembly if removed 7 Close the computer cover and connect the cables See Closing the cover and connecting the cables on page 28 C...

Page 44: ... and 3 4 Lower the drive bay assembly and reconnect any cables that were disconnected 5 Close the computer cover and connect the power cord See Closing the cover and connecting the cables 6 Restart the computer leave it on for approximately 10 seconds Turn off the computer by holding the power switch for approximately 5 seconds The computer will turn off 7 Repeat steps 1 and 2 on page 28 8 Move th...

Page 45: ...ternal cables and power cords to the computer See Locating connectors on the rear of your computer on page 9 7 To update the configuration see Chapter 2 Using the Setup Utility on page 31 Chapter 1 Installing options 29 ...

Page 46: ...30 User Guide ...

Page 47: ...d when turning on the computer b If a user password or an administrator password has been set the Setup Utility program menu is not displayed until you type your password See Using passwords for more information The Setup Utility might start automatically when POST detects that hardware has been removed or new hardware has been installed in your computer Viewing and changing settings The Setup Uti...

Page 48: ... once when you turn on your computer v Do not move an IDE hard disk drive to another computer if an IDE Drive User Password has been set unless that computer also supports the IDE Drive User password v If your computer is connected to a local area network LAN Wake on LAN will not work unless both a User Password and an IDE Drive User Password are set using the same password User Password When a Us...

Page 49: ...d and the IDE Drive Master Password are to be set the IDE Drive Master Password must be set before setting the IDE Drive User Password Setting changing and deleting a password To set change or delete a password do the following Note A password can be any combination of up to twelve characters A Z a z and 0 9 See Password considerations on page 32 for more information 1 Start the Setup Utility prog...

Page 50: ... to the Setup Utility program menu and select Exit and then Save Settings or Save and exit the Setup Utility Note If you do not want to save the settings select Exit the Setup Utility without saving Selecting a startup device If your computer does not start up boot from a device such as the CD ROM diskette or hard disk as expected use one of the following procedures to select a startup device Sele...

Page 51: ...tings On some computer models the Advanced settings menu includes a setting to Enable Disable HyperThreading This feature works only with HyperThreading aware operating systems such as Microsoft Windows XP The default setting for HyperThreading is Enabled However if you select Set Defaults and are using an operating system other than Windows XP your computer performance might be degraded Therefore...

Page 52: ...36 User Guide ...

Page 53: ...ce Instructions for using the POST BIOS updates are available in a txt file that is included with the update files For most models you can download either an update program to create a system program update flash diskette or an update program that can be run from the operating system Note You can download a self starting bootable CD image known as an iso image of the diagnostics program from http ...

Page 54: ...itors and external drives 2 Unplug all power cords from electrical outlets and open the computer cover See Opening the cover on page 11 3 Locate the Clear CMOS Recovery jumper on the system board See Identifying parts on the system board on page 13 4 If necessary see Installing PCI adapters on page 15 to remove any adapters that impede access to the Clear CMOS Recovery jumper 5 Move the jumper fro...

Page 55: ...with a plain cotton tipped swab b If there is some debris in the lens gently blow the debris away from the area 3 Check the surface on which you are using the mouse If you have a very intricate picture or pattern beneath the mouse it is difficult for the digital signal processor DSP to determine changes in the mouse position Cleaning a mouse with a ball If the pointer on the screen does not move s...

Page 56: ...efully into the ball cage 4 to dislodge dust and lint 5 Look for a build up of dirt on the plastic rollers 3 inside the ball cage This build up usually appears as a stripe running across the middle of the rollers 6 If the rollers are dirty clean them by using a cotton swab soaked in isopropyl rubbing alcohol Turn the rollers with your finger and continue swabbing them until all the dirt is removed...

Page 57: ...es one it is just like specifying a parameter of 0 Example ATH ENTER Basic AT commands In the following listings all default settings are printed in bold text Command Function A Manually answer incoming call A Repeat last command executed Do not precede A with AT or follow with ENTER D_ 0 9 A D and L last number redial P pulse dialing Note Pulse dialing is not supported for Australia New Zealand N...

Page 58: ...turn to Data Mode O1 Return to Data Mode and initiate an equalizer retrain P Set Pulse dial as default Q_ Q0 Modem sends responses Sr Read and display value in register r Sr n Set register r to value n n 0 255 T Set Tone Dial as default V_ V0 Numeric responses V1 Word responses W_ W0 Report DTE speed only W1 Report line speed error correction protocol and DTE speed W2 Report DCE speed only X_ X0 H...

Page 59: ...low control M_ M0 Asynchronous operation P_ P0 US setting for off hook to on hook ratio P1 UK and Hong Kong off hook to on hook ratio P2 Same as P0 setting but at 20 pulses per minute P3 Same as P1 setting but at 20 pulses per minute R_ R0 Reserved R1 CTS operates per flow control requirements S_ S0 Force DSR Signal High ON S1 DSR off in command mode on in on line mode T_ T0 Ends test in progress ...

Page 60: ... Parameter b specifies automode operations where 0 automode disabled 1 automode enabled with V 8 V 32 Annex A Parameter c specifies the minimum connection data rate 300 56000 Parameter d specifies the maximum connection rate 300 56000 Parameter e specifies the codec type 0 Law and 1 A Law Parameter f specifies robbed bit signaling detection 0 detection disabled 1 detection enabled MNP V 42 V 42bis...

Page 61: ... Set the polled station identification FCIG Report the polled station identification FCR Capability to receive FCR Capability to receive FCSI Report the called station ID FDCC DCE capabilities parameters FDCS Report current session FDCS Current session results FDIS Report remote capabilities FDIS Current sessions parameters FDR Begin or continue phase C receive data FDT Data transmission FDTC Repo...

Page 62: ...ufacturer REV Identify Revision Level TL Audio output transmit level VBQ Query Buffer Size VBS Bits per sample ADPCM or PCM VBT Beep Tone Timer VCI Identify Compression Method VLS Voice line select VRA Ringback goes away timer VRN Ringback never came timer VRX Voice Receive Mode VSDB Silence deletion tuner VSK Buffer skid setting VSP Silence detection period VSR Sampling rate selection VSS Silence...

Page 63: ...s not have Taxsignal switched OFF modem function may be impaired The impairment may be resolved by a filter with the following specifications Telekom PTT SCR BE Taximpulssperrfilter 12kHz PTT Art 444 112 7 Bakom 93 0291 Z N Appendix C Manual modem commands 47 ...

Page 64: ...48 User Guide ...

Page 65: ...This information could include technical inaccuracies or typographical errors Changes are periodically made to the information herein these changes will be incorporated in new editions of the publication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time without notice The products described in this document are not intended ...

Page 66: ...pyright protection technology must be authorized by Macrovision Corporation and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation Reverse engineering or disassembly is prohibited Trademarks The following terms are trademarks of Lenovo in the United States other countries or both Lenovo ThinkCentre ThinkPad ThinkVantage The following ter...

Page 67: ...ment operating 5 Ethernet 2 Ethernet connector 10 exiting Setup Utility 35 expansion adapters 2 external options 8 F features 1 H hard disk drive recovery 33 hard disk drive security 32 I information resources xiii input output I O features 2 installing options adapters 15 internal drives 17 memory modules 14 security features 24 internal drives 2 K keyboard connector 10 L locating components 12 M...

Page 68: ...iser card 16 S safety information v security cable lock 26 features 3 selecting startup device 34 temporary startup device 34 serial connector 10 Setup Utility 31 specifications 5 system board connectors 13 identifying parts 13 location 13 memory 4 14 system management 2 system programs 37 U updating flashing BIOS 37 updating BIOS operating system 38 updating system programs 37 USB connectors 10 u...

Page 69: ......

Page 70: ...Part Number 39J8154 Printed in USA 1P P N 39J8154 ...

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