Lenovo TC A51-8424 User's Manual
Contents
1. Trademarks 42 User Guide The following terms are trademarks of the IBM Corporation in the United States or other countries or both IBM PS 2 ThinkCentre Wake on LAN Intel Celeron and Pentium are trademarks of Intel Corporation in the United States other countries or both Microsoft Windows and Windows NT are trademarks of Microsoft Corporation in the United States other countries or both Other company product and service names may be trademarks or service marks of others Index Special characters F iso image 29 features 2 A H Access IBM 1 hard disk drive security 25 adapter hyper threading 28 installing 17 peripheral component interconnect PCI 5 removing and replacing 17 aloe iz IBM Setup Utility 25 audio subsystem 2 z omae starti 28 information resources 1 AUESMAHE a input output I O features 3 installing options B adapters 17 cable lock 20 battery changing 18 drives 14 BIOS settings 25 memory 16 BIOS updating 29 internal drives 2 Boot block recovery 30 bootable CD image 29 L C locating components 13 cable lock 20 cables connecting 24 M changing memor battery 18 y installing 16 startup device sequence 28 removing and replacing 16 cleaning type 2 mouse 31 e rocessor closing the cover 24 I type 2 components internal 13 14 modem commands connectors Basic AT 33 front 10 e Extended AT 35 rear Fax Class 1 37 p en Fax Class 2 37 closing MNP V 42 V 42bi2. USB connectors 2 Microphone connector line in Headphone connector line out Diskette drive Locating connectors on the rear of your computer The following illustration shows locations of connectors on the rear of your computer A GN NRN Va a Si LSS VES Sy m m T 1 i 1 MEN PF D ER or ONE Ei mer OR BA OB Aot u pe h es ra 1 HHO A Power cord connector g Parallel connector A Cable lock latch Audio line in connector Rope clip U bolt holes Audio line out connector El PCI and PCI express adapter slots USB connectors 4 E Serial connectors 2 PS 2 keyboard connector El Ethernet connector PS 2 mouse connector USB connectors 2 LEDs El VGA monitor connector Note Some connectors on the rear of your computer are color coded to help determine where to connect the cables Obtaining device drivers You can obtain device drivers for operating systems that are not preinstalled at http www ibm com pc support on the World Wide Web Installation instructions are provided in README files with the device driver files Chapter 2 Installing options 11 Opening the cover 12 User Guide r Important Read Important safety information on page vland Handling static sensitive devices on page 9 before opening the cove
3. 3 Release the slot cover latch and remove the slot cover for the appropriate expansion slot 4 Remove the adapter from its static protective package 5 Install the adapter into the appropriate slot in the PCI riser Note The top slot is for the PCI adaptor and the bottom slot is for the PCI express adaptor Chapter 2 Installing options 17 6 Position the adapter slot cover latch to retain the adapters 7 Reinstall the PCI riser and adapters 8 Close the cover See Closing the cover and connecting the cables on page 24 r What to do next To work with another option go to the appropriate section e To complete the installation go to Closing the cover and connecting the cables on page 24 Removing and replacing the battery Your computer has a special type of memory that maintains the date time and settings for built in features such as parallel port assignments configuration A battery sometimes called the CMOS battery keeps this information active when you turn off the computer The battery normally requires no charging or maintenance throughout its life however no battery lasts forever If the battery fails the date time and configuration information including passwords are lost An error message is displayed when you turn on the computer Refer to Lithium battery notice on page x for information about replacing and disposing of the battery Important Before
4. Do not operate your computer or charge the battery near flammable materials or in explosive environments Ventilation slots fans and or heat sinks are provided with the product for safety comfort and reliable operation These features might inadvertently become blocked by placing the product on a bed sofa carpet or other flexible surface Never block cover or disable these features CD and DVD drive safety CD and DVD drives spin discs at a high speed If a CD or DVD is cracked or otherwise physically damaged it is possible for the disc to break apart or even shatter when the CD drive is in use To protect against possible injury due to this situation and to reduce the risk of damage to your machine do the following Always store CD DVD discs in their original packaging Always store CD DVD discs out of direct sunlight and away from direct heat sources Remove CD DVD discs from the computer when not in use Do not bend or flex CD DVD discs or force them into the computer or their packaging Check CD DVD discs for cracks before each use Do not use cracked or damaged discs Additional safety information Viii User Guide DANGER Electrical current from power telephone and communication cables is hazardous To avoid a shock hazard Do not connect or disconnect any cables or perform installation maintenance or reconfiguration of this product during an electrical storm Connect all power
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6. Clear CMOS BIOS Recovery jumper on the system board See Identifying parts on the system board on page 15 If necessary refer to Accessing system board components and drives on page 14 to gain access to the Clear CMOS BIOS Recovery jumper Remove any cables or adapters that impede access to the Clear CMOS BIOS Recovery jumper Move the jumper from the standard position pins 1 and 2 to pins 2 and 3 Replace any cables or adapters that were removed Close the cover See Closing the cover and connecting the cables on page 24 Reconnect the power cords for the computer and monitor to electrical outlets Insert the POST BIOS update flash diskette into drive A and turn on the computer and the monitor During the update session there will be no video You will hear a long beep when recovery is completed Remove the diskette from the diskette drive and turn off the computer and monitor Unplug the power cords from electrical outlets Open the cover See Opening the cover on page 12 Remove any cables or adapters that impede access to the Clear CMOS BIOS Recovery jumper Replace the Clear CMOS BIOS Recovery jumper to its original position Replace any cables or adapters that were removed Close the cover and reconnect any cables that were disconnected Turn on the computer to restart the operating system Appendix B Cleaning the mouse This appendix provides instructions on how to cle
7. 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 receptacles Do not use any power adapter that shows corrosion at the ac input pins and or shows signs of overheating such as deformed plastic at the ac input or anywhere on the power adapter Do not use any power cords where the electrical contacts on either end show signs of corrosion or overheating or where the power cord appears to have been damaged in any way Extension cords and related devices Ensure that extension cords surge protectors uninterruptible power supplies and power strips that you use are rated to handle the electrical requirements of the product Never overload these devices If power strips are used the load should not exceed the power strip input rating Consult an electrician for more information if you have questions about power loads power requirements and input ratings Plugs and outlets If a receptacle power outlet that you intend to use with your computer equipment appears to be damaged or corroded do not use the outlet until it is replaced by a qualified electrician Do not bend or modify the plug If the plug is damaged contact the manufacturer to obtain a replacement Some products are eq
8. Service Do not attempt to service a product yourself unless instructed to do so by the IBM Support Center Use only an IBM authorized service provider who is approved to repair your particular product Note Some parts can be upgraded or replaced by the customer These parts are referred to as Customer Replaceable Units or CRUs IBM expressly identifies CRUs as such and provides documentation with instructions when it is appropriate for customers to replace those parts You must closely follow all instructions when performing such replacements Always make sure that the power is turned off and that the product is unplugged from any power source before you attempt the replacement If you have any questions or concerns contact the IBM Support Center Power cords and power adapters User Guide Use only the power cords and power adapters supplied by the product manufacturer Never wrap a power cord around the power adapter or other object Doing so can stress the cord in ways that can cause the cord to fray crack or crimp This can present a safety hazard Always route power cords so that they will not be walked on tripped over or pinched by objects Protect the cord and power adapters from liquids For instance do not leave your cord or power adapter near sinks tubs toilets or on floors that are cleaned with liquid cleansers Liquids can cause a short circuit particularly if the cord or power adapter has been stressed by misuse
9. commands Extended AT commands MNP V 42 V 42bis V 44 ebrnsh nds Fax Class 1 commands Fax Class 2 commands Voice commands Appendix D Notices Trademarks Index 24 25 25 25 25 25 26 26 26 26 27 e 27 27 28 28 28 28 29 29 29 29 30 31 sol oO 33 33 35 36 37 37 38 41 42 43 iii iv User Guide Important safety information This information can help you safely use your IBM personal computer Follow and retain all information included with your IBM computer The information in this document does not alter the terms of your purchase agreement or the IBM Statement of Limited Warranty Customer safety is important to IBM Our products are developed to be safe and effective However personal computers are electronic devices Power cords power adapters and other features can create potential safety risks that can result in physical injury or property damage especially if misused To reduce these risks follow the instructions included with your product observe all warnings on the product and in the operating instructions and review the information included in this document carefully By carefully following the information contained in this document and provided with your product you can help protect yourself from hazards and create a safer computer work environment Note This information includes references to pow
10. features To help prevent hardware theft and unauthorized access to your computer several security lock options are available The following sections help you identify and install the various types of locks that might be available for your computer In addition to physical locks unauthorized use of your computer can be prevented by a software lock that locks the keyboard until a correct password is typed in 20 User Guide Make sure that any security cables you install do not interfere with other computer cables Identifying security locks The following illustration will help you to identify the various types of security locks that your computer might have Holes for Rope clip U bolt Slot for integrated cable lock Kensington lock Cover lock 2 Integrated security cable With an integrated cable lock sometimes referred to as the Kensington lock you can secure your computer to a desk table or other non permanent fixture The cable lock attaches to a security slot at the rear of your computer and is operated with a key This is the same type of lock used with many laptop computers You can order a security cable directly from IBM Go to http www pc ibm com support and search on Kensington Chapter 2 Installing options 21 22 User Guide Rope clip Using a 3 16 in 5 mm security rope clip sometimes referred to as a U bolt a steel security cable and a padlock you can secure your computer to a de
11. lines e Avoid using a telephone other than a cordless type during an electrical storm There may be a remote risk of electric shock from lightning Do not use the telephone to report a gas leak in the vicinity of the leak Consignes de s curit relatives au modem Lors de l utilisation de votre mat riel t l phonique il est important de respecter les consignes ci apr s afin de r duire les risques d incendie d lectrocution et d autres blessures e N installez jamais de cordons t l phoniques durant un orage Les prises t l phoniques ne doivent pas tre install es dans des endroits humides except si le mod le a t con u cet effet Ne touchez jamais un cordon t l phonique ou un terminal non isol avant que la ligne ait t d connect e du r seau t l phonique e Soyez toujours prudent lorsque vous proc dez l installation ou la modification de lignes t l phoniques Si vous devez t l phoner pendant un orage pour viter tout risque de choc lectrique utilisez toujours un t l phone sans fil En cas de fuite de gaz n utilisez jamais un t l phone situ proximit de la fuite Laser compliance statement Some IBM Personal Computer models are equipped from the factory with a CD ROM drive or a DVD ROM drive CD ROM drives and DVD ROM drives are also sold separately as options CD ROM drives and DVD ROM drives are laser products These drives are certifie
12. prise de courant correctement cabl s tout quipement connect a ce produit Lorsque cela est possible n utilisez qu une seule main pour connecter ou d connecter les cables d interface Ne mettez jamais un quipement sous tension en cas d incendie ou d inondation ou en pr sence de dommages mat riels Avant de retirer les carters de l unit mettez celle ci hors tension et d connectez ses cordons d alimentation ainsi que les cables qui la relient aux r seaux aux syst mes de t lecommunication et aux modems sauf instruction contraire mentionn e dans les proc dures d installation et de configuration Lorsque vous installez que vous d placez ou que vous manipulez le pr sent produit ou des p riph riques qui lui sont raccord s reportez vous aux instructions ci dessous pour connecter et d connecter les diff rents cordons Important safety information ix Connexion D connexion 1 2 Mettez les unit s hors tension 1 Mettez les unit s hors tension Commencez par brancher tous les 2 D branchez les cordons d alimentation cordons sur les unit s des prises Branchez les c bles d interface sur des 3 D branchez les c bles d interface des connecteurs connecteurs Branchez les cordons d alimentation sur 4 D branchez tous les c bles des unit s des prises Mettez les unit s sous tension Lithium battery notice CAUTION Danger of explosion if battery is incor
13. therefore this statement may not apply to you 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 IBM 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 for use in implantation or other life support applications where malfunction may result in injury or death to persons The information contained in this document does not affect or change IBM product specifications or warranties Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of IBM or third parties All information contained in this document was obtained in specific environments and is presented as an illustration The result obtained in other operating environments may vary IBM may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you Any references in this publication to non IBM Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites The materials at those Web sites are not part of the materials for this IBM product and use of those Web sites is at your own risk Copyright IBM Corp 2004 41
14. Burner optical drive some models Video subsystem Intel Graphics Media Accelerator 900 with dual display support Audio subsystem The integrated AC 97 audio controller provides four audio connectors Microphone and headphone connectors on the front panel Line in and line out connectors on the rear panel Mono internal speaker Connectivity 10 100 1000 Mbps integrated Intel Ethernet controller that supports the Wake on LAN feature some models Peripheral Component Interconnect PCI V 90 Data Fax modem some models System management features Remote Program Load RPL and Dynamic Host Configuration Protocol DHCP e Wake on LAN e Wake on Serial port RS232 from ACPI S1 S3 and 55 e Wake on USB from ACPI S1 and 53 e Wake on PS 2 Keyboard Mouse from ACPI S1 and 53 e Remote Administration Automatic power on startup System Management SM BIOS and SM software Ability to store POST hardware test results Input output features e 1 PCI Slot e 1 PCI Express x1 slot with support for PCI e DVI D Connection Adapter e 25 pin Parallel Port e Two 9 pin serial connectors e Eight USB 2 0 connectors two on front panel and six on rear panel e PS 2 mouse connector e PS 2 keyboard connector Ethernet connector e VGA monitor connector Two audio connectors line in and line out on rear panel Two audio connectors microphone and headphone on front panel Expansion One 132 bit PCI sl
15. ThinkCentre User Guide Types 8424 8425 8428 Types 8171 8172 6173 ThinkCentre User Guide Types 8424 8425 8428 Types 8171 8172 8173 at Note Before using this information and the product it supports be sure to read the Important safety information on page vjand Appendix D Notices on page 41 First Edition April 2004 Copyright International Business Machines Corporation 2004 All rights reserved US Government Users Restricted Rights Use duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp Contents Important safety information Conditions that require immediate action General safety guidelines Service A Power cords and power adapters k Extension cords and related devices Plugs and outlets Batteries Heat and product ventilation CD and DVD drive safety Additional safety information Lithium battery notice Modem safety information Laser compliance statement Chapter 1 Overview Information resources Features Available options Specifications Supported operating positions Chapter 2 Installing options Handling static sensitive devices Installing external options Locating controls and cotine tors on he front of your computer Locating connectors on the rear of your computer Obtaining device drivers Opening the cover Locating components Accessing system board compon
16. all cage J to dislodge dust and lint Look for a build up of dirt on the plastic rollers Jj inside the ball cage This build up usually appears as a stripe running across the middle of the rollers 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 Be sure the rollers are still centered in their channels after you clean them Remove any fibers from the swab that might be remaining on the rollers Replace the ball and the retainer ring Turn your computer back on Appendix C Manual modem commands The following section lists commands for manually programming your modem Commands are accepted by the modem while it is in Command Mode Your modem is automatically in Command Mode until you dial a number and establish a connection Commands may be sent to your modem from a PC running communication software or any other terminal devices All commands sent to the modem must begin with AT and end with ENTER All commands may be typed in either upper or lower case but not mixed To make the command line more readable spaces may be inserted between commands If you omit a parameter from a command that requires 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 Fun
17. an your mouse The procedure will be different depending on which type of mouse you have Cleaning an optical mouse If you experience some problems with your optical mouse check the following 1 Turn the mouse over and look carefully at the lens area a If there is a smudge on the lens gently clean the area with a plain cotton swab or plain q tip b If there is some debris in the lens gently blow the debris away from the area 2 Check the surface you are using the mouse on 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 smoothly with the mouse you might need to clean the mouse Note The following illustration might be slightly different from your mouse Retainer ring A Ball Plastic rollers E Ball cage Copyright IBM Corp 2004 31 32 User Guide To clean a mouse with a ball 1 2 Turn off your computer Turn the mouse over with the top side down and look carefully at the bottom Twist the retainer ring BE to the unlocked position to remove the ball Place your hand over the retainer ring and ball H and then turn the mouse over top side up so that the retainer ring and ball fall out into your hand Wash the ball in warm soapy water then dry it with a clean cloth Blow air carefully into the b
18. battery pack strictly according to instructions included in the product documentation Important safety information vii Battery abuse or mishandling can cause the battery to overheat which can cause gasses or flame to vent from the battery pack or coin cell If your battery is damaged or if you notice any discharge from your battery or the buildup of foreign materials on the battery leads stop using the battery and obtain a replacement from the battery manufacturer Batteries can degrade when they are left unused for long periods of time For some rechargeable batteries particularly Lithium Ion batteries leaving a battery unused in a discharged state could increase the risk of a battery short circuit which could shorten the life of the battery and can also pose a safety hazard Do not let rechargeable Lithium Ion batteries completely discharge or store these batteries in a discharged state Heat and product ventilation Computers generate heat when turned on and when batteries are charging Notebook PCs can generate a significant amount of heat due to their compact size Always follow these basic precautions Do not leave the base of your computer in contact with your lap or any part of your body for an extended period when the computer is functioning or when the battery is charging Your computer produces some heat during normal operation Extended contact with the body could cause discomfort or potentially a skin burn
19. ces The Quick Reference that comes with your computer provides information for setting up your computer starting the operating system troubleshooting and notices Access IBM provides a link to more information about your computer Click Start gt Access IBM If you have Internet access the most up to date manuals for your computer are available from the World Wide Web To access this information point your browser to http www ibm com pc support Type your machine type and model number in the Quick Path field and click Go Copyright IBM Corp 2004 1 Features 2 User Guide This section provides an overview of the computer features and preinstalled software r System summary The following information covers a variety of models For a listing of features for your specific model go to Chapter 3 Using the IBM Setup Utility on page 25 Microprocessor Intel Pentium 4 processor with HyperThreading Technology Intel Pentium 4 processor Intel Celeron processor Internal cache size varies by model type Memory Support for two 184 pin dual inline memory modules DIMMs Each DIMM socket can support up to 1 GB of PC2700 double data rate DDR synchronous dynamic random access memory SDRAM for a system maximum of 2 GB Internal drives e 3 5 inch half inch slim diskette drive e Hard disk drive e CD ROM DVD ROM DVD ROM CD RW Combo CD RW or Rambo III IV DVD RAM Multi
20. conforme aux normes indiqu es dans le sous chapitre J du DHHS 21 CFR relatif aux produits laser de classe 1 Dans les autres pays elle est certifi e tre un produit laser de classe 1 conforme aux normes CEI 825 et CENELEC EN 60 825 Lorsqu une unit de CD ROM DVD ROM est install e tenez compte des remarques suivantes ATTENTION Pour viter tout risque d exposition au rayon laser respectez les consignes de r glage et d utilisation des commandes ainsi que les proc dures d crites L ouverture de l unit de CD ROM DVD ROM peut entra ner un risque d exposition au rayon laser Pour toute intervention faites appel du personnel qualifi Certaines unit s de CD ROM DVD ROM peuvent contenir une diode laser de classe 3A ou 3B Tenez compte de la consigne qui suit DANGER Rayonnement laser lorsque le carter est ouvert vitez toute exposition directe des yeux au rayon laser vitez de regarder fixement le faisceau ou de l observer l aide d instruments optiques Chapter 1 Overview Thank you for selecting an IBM computer Your computer incorporates many of the latest advances in computer technology and can be upgraded as your needs change Instructions for installing external and internal options are included in this publication When adding an option use these instructions along with the instructions that come along with the option Information resour
21. control amp K5 Enable transparent XON XOFF flow control amp K6 Enable both RTS CTS and XON XOFF flow control amp M_ amp MO Asynchronous operation amp P_ amp P0 US setting for off hook to on hook ratio amp P1 UK and Hong Kong off hook to on hook ratio amp P2 Same as amp P0 setting but at 20 pulses per minute amp P3 Same as amp P1 setting but at 20 pulses per minute amp R_ amp RO Reserved amp R1 CTS operates per flow control requirements amp S_ amp S0 Force DSR Signal High ON amp S1 DSR off in command mode on in on line mode amp T_ amp TO Ends test in progress amp T1 Perform Local Analog Loopback Test amp T3 Perform Local Digital Loopback Test amp T4 Grant Remote Digital Loopback Test request by remote modem amp T5 Deny Remote Digital Loopback Test request amp T6 Perform a Remote Digital Loopback Test amp T7 Perform a Remote Digital Loopback Test and Self Test amp T8 Perform Local Analog Loopback Test and Self Test amp V amp VO Displays Active and Stored Profiles Appendix C Manual modem commands 35 Command Function MS amp V1 Display Last Connection Statistics amp W_ amp WO Stores the active profile as Profile 0 amp W1 Stores the active profile as Profile 1 E_ E0 Disable auto retrain E1 Enable auto retrain MS Displays the current Select Modulation settings Displays a list of supported Select Modulation options MS a b c e f Select mo
22. cords to a properly wired and grounded electrical outlet Connect to properly wired outlets any equipment that will be attached to this product When possible use one hand only to connect or disconnect signal cables Never turn on any equipment when there is evidence of fire water or structural damage Disconnect the attached power cords telecommunications systems networks and modems before you open the device covers unless instructed otherwise in the installation and configuration procedures Connect and disconnect cables as described in the following table when installing moving or opening covers on this product or attached devices To connect To disconnect 1 Turn everything OFF 1 Turn everything OFF 2 First attach all cables to devices 2 First remove power cords from outlet 3 Attach signal cables to connectors 3 Remove signal cables from connectors 4 Attach power cords to outlet 4 Remove all cables from devices 5 Turn device ON DANGER Le courant lectrique provenant de l alimentation du t l phone et des c bles de transmission peut pr senter un danger Pour viter tout risque de choc lectrique Ne manipulez aucun cable et n effectuez aucune op ration d installation d entretien ou de reconfiguration de ce produit au cours d un orage Branchez tous les cordons d alimentation sur un socle de prise de courant correctement c bl et mis la terre Branchez sur des socles de
23. ction 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 last number redial pulse dialing Note Pulse dialing is not supported for Australia New Zealand Norway and South Africa T touch tone dialing W wait for second dial tone pause wait for five seconds of silence flash return to Command Mode after dialing DS n Dial one of the four telephone numbers n 0 3 stored in the modem non volatile memory E EO Commands are not echoed E1 Commands are echoed Escape Characters Switch from Data Mode to Command Mode T I E S Command H HO Force modem on hook hang up Copyright IBM Corp 2004 33 Command Function H1 Force modem off hook make busy Note H1 command is not supported for Italy I_ 10 Display product identification code Il Factory ROM checksum test 12 Internal memory test 13 Firmware ID 14 Reserved ID L_ LO Low speaker volume L1 Low speaker volume L2 Medium speaker volume L3 High speaker volume M_ MO Internal speaker off M1 Internal speaker on until carrier detected M2 Internal speaker always on M3 Internal speaker on until carrier detected and off while dialing N_ Included for compatibility only provides no effect O_ O0 Return to Data Mode O1 Retur
24. d 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 CENELEC EN 60 825 for Class 1 laser products When a CD ROM drive or a DVD ROM drive is installed note the following handling instructions CAUTION Use of controls or adjustments or performance of procedures other than those specified herein might result in hazardous radiation exposure Removing the covers of the CD ROM drive or DVD ROM drive could result in exposure to hazardous laser radiation There are no serviceable parts inside the CD ROM drive or DVD ROM drive Do not remove the drive covers Some CD ROM drives and DVD ROM drives contain an embedded Class 3A or Class 3B laser diode Note the following statement DANGER Laser radiation when open Do not stare into the beam do not view directly with optical instruments and avoid direct exposure to the beam DANGER Important safety information Xi xii User Guide Certains mod les d ordinateurs personnels sont quip s d origine d une unit de CD ROM ou de DVD ROM Mais ces unit s sont galement vendues s par ment en tant qu options L unit de CD ROM DVD ROM est un appareil laser Aux tat Unis l unit de CD ROM DVD ROM est certifi e
25. dulation where a 0 1 2 3 9 10 11 12 56 64 69 b 0 1 c 300 56000 d 300 56000 e 0 1 and f 0 1 A b c d e f default 12 1 300 56000 0 0 Parameter a specifies the modulation protocol desired where 0 V 21 1 V 22 2 V 22bis 3 V 23 9 V 32 10 V 32bis 11 V 34 12 V 90 K56Flex V 34 56 K 56Flex V 90 V 34 64 Bell 103 and 69 Bell 212 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 V 44 commands Command Function C_ CO Disable MNP Class 5 and V 42bis data compression C1 Enable MNP Class 5 data compression only C2 Enable V 42bis data compression only C3 Enable MNP Class 5 and V 42bis data compression amp Q_ amp Q0 Direct data link only same as N1 amp Q5 V 42 data link with fallback options amp Q6 Normal data link only same as NO DS44 0 0 Disable V 44 DS44 3 0 Enable V 44 DS44 Current values DS44 List of support values 36 User Guide Fax Class 1 commands FAE n Data Fax Auto Answer FCLASS n Service Clas
26. e Setup Utility Note If you do not want to save the settings select Exit the Setup Utility without saving Chapter 3 Using the IBM Setup Utility 27 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 Selecting a temporary startup device Use this procedure to startup from any boot device Note Not all CDs hard disks and diskettes are startable bootable 1 Turn off your computer 2 Turn on your computer and look for the following prompt on the logo screen To interrupt normal startup press Enter Press Enter when you see the prompt 3 When the Startup Interrupt Menu displays press F12 4 Select the desired startup device from the Startup Device menu and press Enter to begin Note Selecting a startup device from the Startup Device menu does not permanently change the startup sequence Changing the startup device sequence To view or permanently change the configured startup device sequence do the following 1 Start the IBM Setup Utility program see Starting the IBM Setup Utilit program on page 25 rogram on page 25 2 Select Startup 3 Select Startup Sequence See the information displayed on the right side of the screen 4 Select the devices for the Primary Startup Sequence the Automatic Startup Sequence and the Error Startup Seque
27. e drives or the system board 4 If any PCI adapters are installed remove the PCI riser and adapter cards Do not remove any adapters from the riser card See Installing PCI adapters on 14 User Guide Identifying parts on the system board The system board sometimes called the planar or motherboard is the main circuit board in your computer It provides basic computer functions and supports a variety of devices that are IBM installed or that you can install later The following illustration shows the locations of parts on the system board 1 Li Fan connectors 2 Memory DIMM connectors 2 Diskette drive connector Power button and front LED assembly connector Power supply connector ob Oo SATA IDE hard disk drive connectors 2 Riser connector PATA Primary IDE connector hard disk drive and CD ROM drive Power supply connector Microprocessor CMOS Battery Clear CMOS BIOS recovery jumper Internal speaker connector GO 5 ES E g SE IS Chapter 2 Installing options 15 Installing memory Your computer has two connectors for installing dual inline memory modules DIMMs that provide up to a maximum of 2 GB of system m
28. emory When installing memory the following rules apply Use 2 5 V 184 pin double data rate synchronous dynamic random access memory DDR SDRAM non ECC DIMMs Use 128 MB 256 MB 512 MB or 1 GB DIMMs when available in any combination Note Only DDR SDRAM DIMMs can be used To install DIMMs 1 Access the system board See Accessing system board components and drives 2 Locate the DIMM connectors See Identifying parts on the system board on page 15 3 Open the retaining clips R N Sy 4 Make sure the notch in the DIMM aligns with the tab on the connector Push or insert the memory module straight down into the connector until the retaining clips close 5 Replace the PCI riser and adapters if it was removed 6 Place the drives back to the original position 7 aril lace the cover See Closing the cover and connecting the cables on page 16 User Guide Installing PCI adapters This section provides information and instructions for installing and removing PCI adapters Your computer has a riser card with one PCI expansion slot and one PCI Express x1 expansion slot To install a PCI adapter 1 Open the cover See Opening the cover on page 12 2 While holding the left rear of the computer chassis down pull upward on the handle provided to remove the PCI riser and any adapters that are currently installed
29. ents and drives Identifying parts on the system board Installing memory Installing PCI adapters Removing and replacing the battery Removing and replacing an optical drive Removing and replacing a diskette drive Installing security features Identifying security locks Integrated security cable Rope clip Cover lock Password protection Erasing a lost or forgotten password clearing CMOS Copyright IBM Corp 2004 ID UN oo 10 11 12 13 14 15 16 17 18 19 20 20 21 21 23 23 23 24 Closing the cover and connecting the cables Chapter 3 Using the IBM Setup DS Starting the IBM Setup Utility program Viewing and changing settings Exiting from the IBM Setup aie program Using passwords Password considerations User Password Administrator Password IDE Drive User Password IDE Drive Master Password Setting changing and deleting a password Using Security Profile by Device Selecting a startup device Selecting a temporary startup device Changing the startup device sequence Advanced settings Appendix A Updating POST BIOS POST BIOS Updating flashing BIOS from a diskette Updating flashing BIOS from your operating system Recovering fron a POST BIOS update Failure g Appendix B Cleaning the mouse Cleaning an optical mouse Cleaning a mouse with a ball Appendix C Manual modem commands Basic AT
30. er adapters and batteries In addition to mobile personal computers IBM ships some products such as speakers or monitors with external power adapters If you have such a product this information applies 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 again until it has been inspected and if necessary repaired by an authorized servicer As with any electronic device pay close attention to the product when it is turned on On very rare occasions you might notice an odor or see a puff of smoke or sparks vent from your machine Or you might hear sounds like popping cracking or hissing These conditions might merely mean that an internal electronic component has failed in a safe and controlled manner Or they might indicate a potential safety issue However do not take risks or attempt to diagnose the situation yourself Frequently inspect your computer and its components for damage or wear or signs of danger If you have any question about the condition of a component do not use the product Contact the IBM Support Center or the product manufacturer for instructions on how to inspect the p
31. he static protective package containing the option to a metal expansion slot cover or other unpainted metal surface on the computer for at least two seconds This reduces static electricity in the package and your body When possible remove the option and install it directly in the computer without setting the option down When this is not possible place the static protective package that the option came in on a smooth level surface and place the option on it Do not place the option on the computer cover or other metal surface Installing external options This section shows the various external connectors on your computer to which you can attach external options such as external speakers a printer or a scanner For some external options you must install additional software in addition to making the physical connection 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 Copyright IBM Corp 2004 9 Locating controls and connectors on the front of your computer 10 User Guide The following illustration shows locations of the controls and connectors on the front of your computer A a E Cover keylock some models CD or DVD drive Hard disk drive activity indicator Power on indicator Power button
32. iguration and setup of your computer Your computer system board has a module called electrically erasable programmable read only memory EEPROM also referred to as flash memory You can easily update POST BIOS and the IBM Setup Utility program by starting your computer using a flash update diskette or by running a special update program from your operating system IBM might make changes and enhancements to the POST BIOS When updates are released they are available as downloadable files on the World Wide Web see the Quick Reference 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 www ibm com pc support to support systems without a diskette drive Updating flashing BIOS from a diskette 1 Insert a POST BIOS update flash diskette into the diskette drive drive A in your computer POST BIOS updates are available at http www ibm com pc support on the World Wide Web 2 Turn on the computer If it is on already you must turn it off and back on again The update begins Updating flashing BIOS from your operating system Note Due to constant improvements being made t
33. ited States call 1 800 IBM SERV 1 800 426 7378 your IBM reseller or IBM marketing representative Within Canada call 1 800 565 3344 or 1 800 IBM 4YOU Outside the United States and Canada contact your IBM reseller or IBM marketing representative Chapter 1 Overview 5 Specifications This section lists certain specifications for your computer For the latest specification information see the User Guide for your computer model and type at http www ibm com pc support Dimensions Width 12 2 inches 310 mm Height 3 35 inches 85 mm Depth 14 1 inches 358 mm Weight Minimum configuration as shipped 7 3 kg 16 lbs Maximum configuration 8 5 kg 18 7 Ibs Environment Air temperature Operating at 0 3000 ft 914 4 m 10 to 35 C 50 to 95 F Operating at 3000 ft 7000 ft 2134 m 10 to 32 C 50 to 89 6 F Non operating 10 to 43 C 50 to 110 F Humidity Operating 8 to 80 Non operating 8 to 80 Transit 8 to 90 Maximum altitude 7000 ft 2133 6 m Electrical input Input voltage Low range Minimum 100 V ac Maximum 127 V ac Input frequency range 50 60 Hz Voltage switch setting 115 V ac High range Minimum 200 V ac Maximum 240V ac Input frequency range 50 60 Hz Voltage switch setting 230 V ac Input kilovolt amperes kVA approximate Minimum configuration as shipped 0 09 kVA Maximum configuration 0 23 kVA Heat output approximate in Briti
34. les from the drive Slide the lock J to the unlocked position Open the door at the front of the drive and slide it out the front of the computer Install the new drive into the bay from the front Slide the lock f to the locked position and close the door at the front of the drive Chapter 2 Installing options 19 8 If you are replacing an existing drive place the master slave jumper on the drive in the same position as on the drive being replaced Also refer to any instructions that come with the drive 9 Connect the signal cable and power cable to the drive 10 See Closing the cover and connecting the cables on page 24 to finish the procedure Removing and replacing a diskette drive 1 Open the cover See Opening the cover on page 12 2 Slide the lock J to the unlocked position O 3 Slide the drive towards the rear of the computer far enough to gain access to the flat cable connector on the drive and disconnect the flat cable from the drive 4 Rotate the drive bay assembly upward and remove the diskette drive To install a new diskette drive 1 Slide the new drive partially into the bay from the rear 2 Connect the flat cable to the new drive 3 Slide the new drive completely into the bay and slide the lock JJ to the locked position 4 See Closing the cover and connecting the cables on page 24 to finish the procedure Installing security
35. mmands 37 FPHCTO Phase C time out FPOLL Indicates polling request FPTS Page transfer status FPTS Page transfer status FREV Identify revision FSPT Enable polling FTSI Report the transmit station ID Voice commands BDR Select Baud Rate CID Enable Caller ID detection and reporting format CLS Select Data Fax or Voice Audio MDL Identify Model MFR Identify Manufacturer REV TL Identify Revision Level Audio output transmit level VBQ VBS Query Buffer Size Bits per sample ADPCM or PCM VBT VCI Beep Tone Timer 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 deletion tuner VTD DTMF tone reporting capability VTM Enable timing mark placement VTS Generate tone signals VTX Voice transmit mode 38 User Guide r Attention Switzerland User If your Swisscom phone line does 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 Taximpulss
36. n to Data Mode and initiate an equalizer retrain P Set Pulse dial as default Q_ 00 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_ VO Numeric responses V1 Word responses W_ wo Report DTE speed only wi Report line speed error correction protocol and DTE speed W2 Report DCE speed only X_ X0 Hayes Smartmodem 300 compatible responses blind dialing X1 Same as X0 plus all CONNECT responses blind dialing X2 Same as X1 plus dial tone detection X3 Same as X1 plus busy detection blind dialing X4 All responses and dial tone and busy signal detection Z_ ZO Reset and retrieve active profile 0 Z1 Reset and retrieve active profile 1 34 User Guide Extended AT commands Command Function amp C_ amp CO Force Carrier Detect Signal High ON amp C1 Turn on CD when remote carrier is present amp D_ amp DO Modem ignores the DTR signal amp D1 Modem returns to Command Mode after DTR toggle amp D2 Modem hangs up returns to the Command Mode after DTR toggle amp D3 Resets modem after DTR toggle amp F_ amp F Recall factory default configuration amp G_ amp G0 Guard tone disabled amp G1 Guard tone disabled amp G2 1800 Hz guard tone amp K_ amp KO Disable flow control amp K3 Enable RTS CTS hardware flow control amp K4 Enable XON XOFF software flow
37. nce 5 Select Exit from the IBM Setup Utility menu and then Save Settings or Save and exit the Setup Utility If you have changed these settings and want to return to the default settings select Load Default Settings on the Exit menu Advanced settings 28 User Guide 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 you should always set HyperThreading to Disabled unless you are sure your operating system supports HyperThreading Appendix A Updating POST BIOS This appendix contains information about updating POST BIOS and how to recover from a POST BIOS update failure POST BIOS POST and BIOS are the basic layer of software that is built into your computer They include the power on self test POST the basic input output system BIOS code and the IBM Setup Utility program POST is a set of tests and procedures that is performed each time you turn on your computer BIOS is a layer of software that translates instructions from other layers of software into electrical signals that the computer hardware can understand You can use the IBM Setup Utility program to view and change the conf
38. nd administrator passwords are set you can type either password However to change any configuration settings you must use your administrator password IDE Drive User Password 26 User Guide The IDE Drive User Password is used to protect the data on the IDE hard disk drive s When this password is set you are prompted to type a valid password 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 on page 27 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 Use
39. noise sources The declared sound power levels indicate an upper limit below which a large number of computers will operate 6 User Guide Supported operating positions To provide proper air flow to internal components you must position your computer in one of the positions as illustrated below Chapter 1 Overview 7 8 User Guide Chapter 2 Installing options This chapter provides instructions for installing optional memory PCI adapters drives and security features When installing an option use these instructions along with the instructions that come with the option m Important Before you install or remove any option read Important safety information These precautions and guidelines will help you work safely Handling static sensitive devices Static electricity although harmless to you can seriously damage computer components and options When you add an option do not open the static protective package containing the option until you are instructed to do so When you handle options and other computer components take these precautions to avoid static electricity damage Limit your movement Movement can cause static electricity to build up around you Always handle components carefully Handle adapters and memory modules by the edges Never touch any exposed circuitry Prevent others from touching components When you install a new option touch t
40. nu displays press F1 Note If a user password or an administrator password has been set the IBM Setup Utility program menu is not displayed until you type your password See Using pas Kara fk more information The IBM 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 IBM Setup Utility program menu lists items that identify system configuration topics When working with the IBM Setup Utility program menu you must use the keyboard The keys used to perform various tasks are displayed at the bottom of each screen Exiting from the IBM Setup Utility program When you finish viewing or changing settings press Esc to return to the IBM Setup Utility program menu you might have to press Esc several times If you want to save the new settings select Save Settings or Save and exit the Setup Utility Otherwise your changes will not be saved Using passwords By using the IBM Setup Utility program you can set passwords to prevent unauthorized persons from gaining access to your computer and data The following types of passwords are available e User Password e Administrator Password e IDE Drive User Password e IDE Drive Master Password Copyright IBM Corp 2004 25 You do not have to set any passwords to use your computer However if you decide to set any passwords read the following secti
41. o the IBM Web site Web page content including the links referenced in the following procedure is subject to change 1 From your browser type http www pc ibm com support in the address field and press Enter Locate Downloadable files for your type of computer Under Select your product choose your machine type and click Go In Downloadable file by category click BIOS Under Download files BIOS by date click your machine type oP ON Copyright IBM Corp 2004 29 6 Te 8 Scroll down and look for a txt file that has instructions for Flash BIOS update from the operating system Click the txt file Print these instructions This is very important since they are not on the screen after the download begins From your browser Click Back to return to the list of files Carefully follow the printed instructions to download extract and install the update Recovering from a POST BIOS update failure 30 User Guide If power to your computer is interrupted while POST BIOS is being updated flash update your computer might not restart correctly If this happens perform the following procedure commonly called Boot block Recovery oO ON O 11 12 13 14 15 16 17 18 Turn off the computer and any attached devices such as printers monitors and external drives Unplug all power cords from electrical outlets and open the cover See Opening the cover on page 12 Locate the
42. ons Password considerations If you are setting any of the various types of passwords on your computer you should read and understand the following information If you type an incorrect password you will see an error message If you type an incorrect password three consecutive times you must turn the computer off and start again If you set both a User Password and an IDE Drive User Password to the same string you will be prompted for the password only once when you turn on your computer 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 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 User Password is set the user is prompted to type a valid password each time the computer is turned on The computer cannot be used until a valid password is typed from the keyboard Administrator Password Setting an Administrator Password deters unauthorized persons from changing configuration settings If you are responsible for maintaining the settings of several computers you might want to set an Administrator Password After you set an Administrator Password a password prompt is displayed each time you try to access the IBM Setup Utility program If both the user a
43. ot One PCI Express x1 slot with support for PCI e DVI D Connection Adapter Two DIMM memory connectors Power e 225 Watt power supply with manual voltage selection switch Automatic 50 60 Hz input frequency switching Advanced Power Management support Advanced Configuration and Power Interface ACPI support Security features The IBM Embedded Security Subsystem ESS is a security subsystem included on IBM ThinkCentre PCs It consists of a dedicated Hardware Security Module built on to the motherboard and Client Security Software a free web downloaded application ESS provides the following security values by enhancing the security of data stored on the PC by providing an encryption application File and Folder Encryption or encryption products from ISVs such as products from Utimaco Safeware digital certificates and other digital identity information stored on a PC e VPN products from Cisco Check Point and 3Com by increasing the protection around login credentials these products use customer network by providing unique machine identifiers for PCs in the network by associating certificates with the built in Hardware Security Module Other security features include User and administrator passwords Support for the addition of a cable lock such as a Kensington lock Knockout holes for installing a rope clip U bolt Optional keylock on top cover Startup sequence control Chapter 1 Over
44. perrfilter 12kHz PTT Art 444 112 7 Bakom 93 0291 Z N Appendix C Manual modem commands 39 40 User Guide Appendix D Notices IBM may not offer the products services or features discussed in this document in all countries Consult your local IBM representative for information on the products and services currently available in your area Any reference to an IBM product program or service is not intended to state or imply that only that IBM product program or service may be used Any functionally equivalent product program or service that does not infringe any IBM intellectual property right may be used instead However it is the user s responsibility to evaluate and verify the operation of any non IBM product program or service IBM may have patents or pending patent applications covering subject matter described in this document The furnishing of this document does not give you any license to these patents You can send license inquiries in writing to IBM Director of Licensing IBM Corporation North Castle Drive Armonk NY 10504 1785 U S A INTERNATIONAL BUSINESS MACHINES CORPORATION PROVIDES THIS PUBLICATION AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF NON INFRINGEMENT MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions
45. r To open the cover 1 a Shut down your operating system remove any media diskettes CDs or tapes from the drives and turn off all attached devices and the computer Unplug all power cords from electrical outlets 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 Remove the floor stand if attached If a cover lock is installed unlock the cover Press inward on the two buttons and rotate the top cover upward as illustrated Locating components The following illustration will help you locate the various components in your computer Diskette drive lock El Power supply assembly A DIMM memory connectors 2 A CD or DVD drive hard disk drive is under the CD drive Battery CD or DVD drive lock a PCI riser Chapter 2 Installing options 13 Accessing system board components and drives You might need to rotate the drive bay assembly upward and remove the PCI riser and adapters to access system board components such as memory the battery the Clear CMOS BIOS recovery jumper and to access the drives To access system board components and the drives 1 Turn off the computer 2 Open the cover See Opening the cover on page 12 3 Rotate the drive bay assembly upward as illustrated Note Make sure you note the location of any cables that you disconnect from th
46. r 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 seven characters A Z a z and 0 9 1 Start the IBM Setup Utility program see Starting the IBM Setup Utility program on page 25 2 From the IBM Setup Utility program menu select Security 3 Select Set Passwords Read the information displayed on the right side of the screen Using Security Profile by Device Security Profile by Device is used to enable or disable user access to the following devices IDE controller When this feature is set to Disable all devices connected to the IDE controller such as hard disk drives or the CD ROM drive are disabled and will not be displayed in the system configuration Diskette Drive Access When this feature is set to Disable the diskette drive cannot be accessed Diskette Write Protect When this feature is set to Enable all diskettes are treated as if they are write protected To set Security Profile by Device do the following 1 Start the IBM Setup Utility program see Starting the IBM Setup Utili program on page 25 rogram on page 25 From the IBM Setup Utility program menu select Security Select Security Profile by Device Select the desired devices and settings and press Enter ar won Return to the IBM Setup Utility program menu and select Exit and then Save Settings or Save and exit th
47. rectly replaced When replacing the battery use only IBM Part Number 33F8354 or an equivalent type battery recommended by the manufacturer The battery contains lithium and can explode if not properly used handled or disposed of Do not e Throw or immerse into water e Heat to more than 100 C 212 F Repair or disassemble Dispose of the battery as required by local ordinances or regulations ATTENTION Danger d explosion en cas de remplacement incorrect de la batterie Remplacer uniquement par une batterie IBM de type ou d un type quivalent recommand par le fabricant La batterie contient du lithium et peut exploser en cas de mauvaise utilisation de mauvaise manipulation ou de mise au rebut inappropri e Ne pas Lancer ou plonger dans l eau Chauffer plus de 100 C 212 F e R parer ou d sassembler Mettre au rebut les batteries usag es conform ment aux r glements locaux Modem safety information X User Guide To reduce the risk of fire electrical shock or injury when using telephone equipment always follow basic safety precautions such as Never install telephone wiring during a lightning storm Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface Use caution when installing or modifying telephone
48. roduct and have it repaired if necessary In the unlikely event that you notice any of the conditions listed below or if you have any safety concerns with your product stop using the product and unplug it from the power source and telecommunication lines until you can speak to the IBM Support Center for further guidance Power cords plugs power adapters extension cords surge protectors or power supplies that are cracked broken or damaged e Signs of overheating smoke sparks or fire Copyright IBM Corp 2004 V e Damage to a battery such as cracks dents creases discharge from a battery or a buildup of foreign substances on the battery A cracking hissing or popping sound or strong odor that comes from the product Signs that liquid has been spilled or an object has fallen onto the computer product the power cord or power adapter The computer product the power cord or power adapter has been exposed to water The product has been dropped or damaged in any way The product does not operate normally when you follow the operating instructions Note If you notice these conditions with a non IBM product such as an extension cord stop using that product until you can contact the product manufacturer for further instructions or until you get a suitable replacement General safety guidelines vi Always observe the following precautions to reduce the risk of injury and property damage
49. s FRH n Receive data with HDLC framing FRM n Receive data FRS n Receive silence FTH n Transmit data with HDLC framing FTM n Transmit data FTS n Stop transmission and wait Fax Class 2 commands FCLASS n FAA n Services class Adaptive answer FAXERR FBOR Fax error value Phase C data bit order FBUF Buffer size read only FCFR Indicate confirmation to receive FCLASS Service class FCON Facsimile connection response FCIG 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 Report the polled station capabilities FET Post page message response FET N Transmit page punctuation FHNG Call termination with status FK Session termination FLID FLPL Local ID string Document for polling FMDL FMFR Identify model Identify manufacturer Appendix C Manual modem co
50. s V 44 36 lock 20 i Voice 38 opening 12 mouse cleaning 31 D N device drivers 11 noise level 6 DIMMs 16 diskette drive removing and replacing 20 double data rate DDR memory 16 O drives installing 14 opening the cover 12 optical drive removing and replacing 19 options 5 E available 5 external 5 environment operating 6 sal error startup sequence 28 Ethernet 2 exiting Setup Utility 25 expansion adapters 3 external options 9 Copyright IBM Corp 2004 43 P password erasing 24 lost or forgotten 24 setting changing deleting 27 PCI adapter 17 POST BIOS 29 power Advanced Configuration and Power Interface ACPI support 3 Advanced Power Management support 3 features 3 primary startup sequence 28 R recovering from a POST BIOS update failure 30 removing and replacing adapters 17 battery 18 diskette drive 20 memory 16 optical drive 19 riser card 17 S security cable lock 20 features 3 hard disk drive 25 profile by device 27 selecting startup device 28 temporary startup device 28 software 4 specifications 6 startup sequence 28 system board components accessing 14 connectors 15 identifying parts 15 location 15 memory 5 16 system management 2 U updating BIOS diskette 29 OS 29 updating POST BIOS 29 using IBM Setup Utility 25 passwords 25 security profile by device 27 V video subsystem 2 44 User Guide Part Number 19R0474 Printed in USA 1P P N
51. sh thermal units Btu per hour Minimum configuration 205 8 Btu hr 60 watts Maximum configuration 548 8 Btu hr 160 watts Airflow Approximately 14 cubic feet 0 45 cubic meters per minute 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 the fans Average sound pressure levels for computers with a microprocessor that runs at or below 2 8 GHz At operator position 0 5 meters Idle 30 dBA Operating 34 dBA At bystander position 1 meter 3 3 ft Idle 26 dBA Operating 29 dBA Declared upper limit sound power levels Idle 4 0 bels Operating 4 3 bels Average sound pressure levels for computers with a microprocessor that runs at greater than 2 8 GHz At operator position 0 5 meters Idle 31 dBA Operating 34 dBA At bystander position 1 meter 3 3 ft Idle 26 dBA Operating 29 dBA Declared upper limit sound power levels Idle 4 0 bels Operating 4 3 bels Note These levels were measured in controlled acoustical environments according to the procedures specified by the American National Standards Institute ANSI 512 10 and ISO 7779 and are reported in accordance with ISO 9296 Actual sound pressure levels in a given location might exceed the average values stated because of room reflections and other nearby
52. sk table or other non permanent fixture For computers designed to accommodate the rope clip knockouts at the rear of the chassis are provided To install a rope clip 1 2 3 Remove the cover See Opening the cover on page 12 Use a tool such as a screwdriver to remove the two metal knockouts Insert the rope clip through the rear of the chassis and install the nuts using either an adjustable or an appropriate sized wrench Replace the cover Thread the security cable through the rope clip and around an object that is not part of or permanently attached to the building structure or foundation and from which it cannot be removed then fasten the cable together with a lock Cover lock Your computer comes with a built in key lock or a provision to install a key lock such as those provided by the Illinois Lock Company The mailing address is Illinois Lock Company 301 W Hintz Road Wheeling IL 60090 5754 USA Password protection To deter unauthorized use of your computer you can use the IBM Setup Utility program to set a password When you turn on your computer you are prompted to type the password to unlock the keyboard for normal use Chapter 2 Installing options 23 Erasing a lost or forgotten password clearing CMOS This section applies to lost or forgotten passwords For more information about lost or forgotten passwords go to Access IBM To erase a forgotten password 1 Refer
53. th in the locked position Otherwise you cannot close the cover 4 Close the cover 5 If a cover lock is installed lock the cover 6 If your computer is being placed in the vertical position attach the floor stand Attention To prevent overheating and possible component damage always attach the floor stand when placing the computer in the vertical position Reconnect the external cables and_power cords to the computer See connectors on the rear of your computer on page 11 8 To update the configuration see Chapter 3 Using the IBM Setup Utility on page 25 25 24 User Guide Chapter 3 Using the IBM Setup Utility The IBM Setup Utility program is stored in the electrically erasable programmable read only memory EEPROM of your computer The IBM Setup Utility program is used to view and change the configuration settings of your computer regardless of which operating system you are using However the operating system settings might override any similar settings in the IBM Setup Utility program Starting the IBM Setup Utility program To start the IBM Setup Utility program do the following 1 If your computer is already on when you start this procedure shut down the operating system and turn off the computer 2 Turn on the computer and look for the following prompt on the logo screen To interrupt normal startup press Enter Press Enter when you see the prompt 3 When the Startup Interrupt Me
54. to Accessing system board components and drives on page 14 2 Locate the Clear CMOS BIOS recovery jumper on the system board See 3 Move the jumper from the standard position pins 1 and 2 to the maintenance or configure position pins 2 and 3 4 Install the PCI riser and adapters if removed 5 Lower the drive bay assembly and reconnect any cables that were disconnected 6 Close the cover and connect the power cable See Closing the cover and connecting the cables 7 Restart the computer leave it on for approximately 10 seconds and then turn off the computer 8 Repeat step 1 9 Move the CMOS BIOS recovery jumper back to the standard position pins 1 and 2 10 Reassemble the computer and close the cover See Closing the cover and connecting the cables Closing the cover and connecting the cables After working with options you need to install any removed parts close the cover and reconnect cables including telephone lines and power cords Also depending on the option that is installed you might need to confirm the updated information in the IBM Setup Utility program To close the cover and connect cables to your computer 1 Ensure that all components have been reassembled correctly and that no tools or loose screws are left inside your computer 2 Clear any cables that might impede the replacement of the cover 3 Make sure the drive bay assembly is lowered and that the drive locks are bo
55. uipped with a three pronged plug This plug fits only into a grounded electrical outlet This is a safety feature Do not defeat this safety feature by trying to insert it into a non grounded outlet If you cannot insert the plug into the outlet contact an electrician for an approved outlet adapter or to replace the outlet with one that enables this safety feature Never overload an electrical outlet The overall system load should not exceed 80 percent of the branch circuit rating Consult an electrician for more information if you have questions about power loads and branch circuit ratings Be sure that the power outlet you are using is properly wired easily accessible and located close to the equipment Do not fully extend power cords in a way that will stress the cords Connect and disconnect the equipment from the electrical outlet carefully Batteries All IBM personal computers 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 IBM for use with your product have been tested for compatibility and should only be replaced with IBM approved parts Never attempt to open or service any battery Do not crush puncture or incinerate batteries or short circuit the metal contacts Do not expose the battery to water or other liquids Only recharge the
56. view 3 Startup without diskette drive keyboard or mouse e Diskette and hard disk I O control Serial and parallel port I O control Security profile by device IBM preinstalled software Your computer comes with preinstalled software An operating system device drivers to support built in features and other support programs are included 4 User Guide Operating systems preinstalled varies by model Note Not all countries or regions will have these operating systems e Microsoft Windows XP Home e Microsoft Windows XP Professional Available options The following are some available options e External options Parallel port devices such as printers and external drives Serial port devices such as external modems and digital cameras Audio devices such as external speakers for the sound system USB devices such as printers joysticks and scanners Security devices such as a cable lock Monitors Internal options System memory called dual inline memory modules DIMMs Peripheral component interconnect PCI adapters PCI Express x1 adaptors CD ROM DVD ROM or CD RW drive hard disk drive diskette drive and other removable media drives For the latest information about available options see the following World Wide Web pages e http www ibm com pc us options e http www ibm com pc support You can also obtain information by calling the following telephone numbers e Within the Un
57. you install or remove any component read Important safet information on page v These precautions and guidelines will help you work safely To change the battery 1 Turn off the computer and disconnect the power cord from the electrical outlet and from the computer 2 Open the cover See Opening the cover on page 12 3 Refer to Identifying parts on the system board on page 15 and locate the battery 4 Remove the PCI riser and PCI adapters that impede access to the battery 5 Remove the old battery Vv Fe F SE ES SEY p S 5 SPY 18 User Guide 7 Install the new battery Install the PCI riser and adapters if removed 8 Replace the cover and connect the cables See Closing the cover and connecting the cables on page 24 Note When the computer is turned on for the first time after battery replacement an error message might be displayed This is normal after replacing the battery Turn on the computer and all attached devices Use the IBM Setup Utility program to set the date and time and any passwords Removing and replacing an optical drive 6 r Open the cover See Opening the cover on page 12 Rotate the drive bay assembly upward to gain access to the cable connections Accessing system board components and drives on page 14 and Locating components on page 13 Disconnect the signal and power cab
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