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Attention

Switzerland

User:

your

Swisscom

phone

line

does

not

have

Taxsignal

switched

OFF,

modem

function

may

impaired.

The

impairment

may

resolved

filter

with

the

following

specifications:

Telekom

PTT

SCR-BE

Taximpulssperrfilter-12kHz

PTT

Art.

444.112.7

Bakom

93.0291.Z.N

Appendix

Manual

modem

commands

Содержание 828747F

Страница 1: ...User Guide Types 8287 8296 8299 8327 8340 Types 8343 8381 8782 8783 8784 Types 8785 8786 8788 ...

Страница 2: ......

Страница 3: ...User Guide Types 8287 8296 8299 8327 8340 Types 8343 8381 8782 8783 8784 Types 8785 8786 8788 ...

Страница 4: ...STRICTED 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 Com...

Страница 5: ...first optical drive 23 Connecting an additional optical drive or parallel ATA hard disk drive 23 Connecting a serial ATA hard disk drive 24 Installing security features 24 Identifying security locks 25 Padlock 26 Integrated cable lock 27 Password protection 27 Changing the battery 27 Erasing a lost or forgotten password clearing CMOS 28 Replacing the cover and connecting the cables 29 Chapter 2 Us...

Страница 6: ...iv User Guide ...

Страница 7: ... 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 ...

Страница 8: ... 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 or your documentation Use only a service provider who is app...

Страница 9: ...ds 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 Liquids can also cause gradual corrosion of t...

Страница 10: ...cal 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 Carefully con...

Страница 11: ...n off the power and unplug the computer s power cord from the electrical outlet then remove any dust from vents and perforations in the bezel If you notice external dust accumulation you should also examine and remove dust from the inside of the computer including heat sink inlet fins power supply vents and fans Always turn off and unplug the computer before opening the cover If possible avoid ope...

Страница 12: ...ment when there is evidence of fire water or structural damage v 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 v Connect and disconnect cables as described in the following table when installing moving or opening covers on this product or attached devi...

Страница 13: ... 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 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 pro...

Страница 14: ...y statement Never remove the cover on a power supply or any part that has 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 ...

Страница 15: ...r 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 Wide We...

Страница 16: ...xiv User Guide ...

Страница 17: ...install or remove any option read Important safety information on page v These precautions and guidelines will help you work safely Features This section provides an overview of the computer features and preinstalled software System information The following information covers a variety of models For information for your specific model refer to the Setup Utility program See Chapter 2 Using the Set...

Страница 18: ...tegrated Broadcom Ethernet controller some models v Support for the Wake on LAN feature v PCI 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 star...

Страница 19: ...Diskette and hard disk I O control v Serial and parallel port I O control v Security profile by device Preinstalled 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 type Note Not all countries or regions will have these operat...

Страница 20: ... Voltage switch setting 115 V ac High range Minimum 200 V ac Maximum 240 V ac Input frequency 50 60 Hz Voltage switch setting 230 V ac Input kilovolt amperes kVA approximate Minimum configuration as shipped 0 08 kVA Maximum configuration 0 32 kVA Note Power consumption and heat output vary depending on the number and type of optional features installed and the power management optional features in...

Страница 21: ...ptical drives such as CD and DVD drives Hard disk drive Diskette drives and other removable media drives For the latest information about available options see the following World Wide Web pages v http www lenovo com think us en v http www lenovo com support You also can obtain information by calling the following telephone numbers v Within the United States call 1 800 426 2968 your Lenovo reselle...

Страница 22: ...er for at least two seconds This reduces static electricity in the package and your body v 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 v Do not place the option on the computer cover or other metal sur...

Страница 23: ... shows the locations of the connectors on the front of the computer Note Not all computer models will have the following connectors 1 3 9 4 1 IEEE 1394 connector some models 4 Microphone connector 2 USB connector 5 Headphone connector 3 USB connector Chapter 1 Installing options 7 ...

Страница 24: ...ostic LEDs 10 Standard mouse connector 2 Voltage selection switch 11 Standard keyboard connector 3 Power connector 12 USB connectors 2 4 Audio line out connector 13 Ethernet connector 5 Audio line in connector 14 USB connectors 2 6 VGA monitor connector 15 PCI Express x16 graphics adapter connector some models 7 Parallel connector 16 PCI Express x1 adapter connector 8 Serial connector COM 1 17 PCI...

Страница 25: ... 11 Ethernet connector 3 Power connector 12 Microphone connector 4 Standard mouse connector 13 Audio line out connector 5 Standard keyboard connector 14 Audio line in connector 6 Serial connector COM 1 15 PCI Express x16 adapter connector 7 Parallel connector 16 PCI Express x1 adapter connector 8 VGA monitor connector 17 PCI adapter connector 9 USB connectors 2 18 PCI adapter connector Chapter 1 I...

Страница 26: ...ctor Used to attach an Ethernet cable for a local area network LAN Note To operate the computer within FCC Class B limits use a Category 5 Ethernet cable Keyboard connector Used to attach a keyboard that uses a standard keyboard connector Microphone connector Used to attach a microphone to your computer when you want to record voice or other sounds on the hard disk if you use speech recognition so...

Страница 27: ...er To remove the cover 1 Shut down your operating system remove any media diskettes CDs or tapes from the drives and turn off all attached devices and the 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 suc...

Страница 28: ...be used to install a hard disk drive See Pivoting or removing the optional hard disk drive mounting bracket Pivoting or removing the optional hard disk drive mounting bracket The optional hard disk drive mounting bracket can easily be pivoted upward or removed if necessary to enable replacement of some CRUs and FRUs To pivot the optional hard disk drive bracket upward pull outward at the bottom of...

Страница 29: ...ary to remove the optional hard disk drive mounting bracket disconnect the cables attached to the optional hard disk drive remove the two screws and lift the bracket out of the chassis Chapter 1 Installing options 13 ...

Страница 30: ...will help you locate the various components in your computer 1 Optical drive 2 Memory modules 3 Power supply 4 PCI express PCI e adapter connector 5 PCI adapter card 6 System board 7 Hard disk drive 8 Internal speaker 9 Diskette drive 14 User Guide ...

Страница 31: ...shows the locations of parts on the system board 1 Diskette drive connector 12 Power supply connector 2 Speaker connector 13 PCI Express x16 graphics adapter connector some models 3 Memory connector 4 14 PCI Express x1 adapter connector 4 Memory connector 3 15 PCI adapter connector 2 5 Memory connector 2 16 PCI adapter connector 1 6 Memory connector 1 17 Battery 7 Front panel I O connector 18 Micr...

Страница 32: ...connector 3 Memory connector 1 13 Diskette drive connector 4 Power supply connector 14 Front panel connector 5 Serial connector COM 2 15 USB connector Front panel 6 PATA IDE connector 16 Battery 7 SATA IDE connectors 2 17 Microprocessor fan connector 8 System fan connector 18 Clear CMOS Recovery jumper 9 PCI Express x16 graphics connector 19 Microprocessor 10 PCI Express x1 adapter connector 16 Us...

Страница 33: ...install a memory module 1 Remove the cover See Removing the cover on page 11 2 Locate the memory connectors See Identifying parts on the system board on page 15 3 Open the retaining clips 4 Make sure that the notch 1 on the memory module aligns correctly with the connector key 2 on the system board Push the memory module straight down into the connector until the retaining clips close What to do n...

Страница 34: ... Express x16 adapter To install an adapter 1 Remove the cover See Removing the cover on page 11 2 Push the adapter latch and open the adapter latch 3 Remove the connector cover for the appropriate expansion connector 4 Remove the adapter from its static protective package 5 Install the adapter into the appropriate connector on the system board 6 Close the adapter latch and snap into the closed pos...

Страница 35: ...rives 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 electronics IDE drives Internal drives are installed in bays In this book the bays are referred to as bay 1 bay 2 and so on When you install an internal drive it is important to note what type and size of drive that you can install in each bay Also it...

Страница 36: ...ter Bracket 5 25 to 3 5 inch 2 Bay 2 Maximum height 43 0 mm 1 7 in v Optical drive such as CD drive or DVD drive v 5 25 inch removable media drive v 3 5 inch hard disk drive requires a Universal Adapter Bracket 5 25 to 3 5 inch 3 Bay 3 Maximum height 25 8 mm 1 0 in 3 5 inch diskette drive some models preinstalled 4 Bay 4 Maximum height 25 8 mm 1 0 in 3 5 inch SATA hard disk drive preinstalled You ...

Страница 37: ...e the front bezel by pressing downward on the plastic tabs 1 and pulling the bezel as shown 3 Remove the static shield from the drive bay by using a flat blade screwdriver to gently pry it loose 4 Remove the plastic panel in the bezel for bay 2 by squeezing the plastic tabs that secure the panel on the inside of the bezel Chapter 1 Installing options 21 ...

Страница 38: ... set it as a slave device Refer to the documentation that comes with your drive for master slave jumper information 6 For an 5 25 inch optical drive install a retainer bracket on the side of the drive 7 For a 3 5 inch drive install the drive into the Universal Adapter Bracket 5 25 to 3 5 inch 8 Install the drive into the bay until it snaps into position Note For the adapter bracket install the scr...

Страница 39: ...rd on page 15 4 Connect one end of the signal cable to the drive and the other to the PATA IDE connector on the system board To reduce electronic noise use the connectors at the end of the cable only 5 Locate the extra four wire power connector labelled P4 and connect it to the drive Connecting an additional optical drive or parallel ATA hard disk drive 1 Locate the extra connector on the three co...

Страница 40: ...do next v To work with another option go to the appropriate section v To complete the installation go to Replacing the cover and connecting the cables on page 29 Installing security features To help prevent hardware theft and unauthorized access to your computer several security lock options are available The following sections will help you identify and install the various types of locks that mig...

Страница 41: ...Identifying security locks The following illustration shows the locations of the security locks on the rear of the computer 1 Padlock loop 2 Integrated cable lock Chapter 1 Installing options 25 ...

Страница 42: ...Padlock Your computer is equipped with a padlock loop such that the cover cannot be removed when a padlock is installed 26 User Guide ...

Страница 43: ...e of your computer you can use the Setup Utility program to set passwords See Using passwords on page 31 What to do next v To work with another option go to the appropriate section v To complete the installation go to Replacing the cover and connecting the cables on page 29 Changing the battery Your computer has a special type of memory that maintains the date time and settings for built in featur...

Страница 44: ...ters 8 Replace the cover and plug in the power cord See Replacing the cover and connecting the cables on page 29 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 9 Turn on the computer and all attached devices 10 Use the Setup Utility program to set the date and time and any passwords See...

Страница 45: ...er and reconnect any 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 Setup Utility program To replace 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 tha...

Страница 46: ...30 User Guide ...

Страница 47: ...that identify system configuration topics When working with the Setup Utility program menu you must use the keyboard The keys used to perform various tasks are displayed at the bottom of each screen Using passwords By using the 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 v U...

Страница 48: ...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 Setup Utility program If you type the wrong password you will see an...

Страница 49: ...racters A Z a z and 0 9 See Password considerations on page 31 for more information 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 Read the information displayed on the right side of the screen Chapter 2 Using the Setup Utility program 33 ...

Страница 50: ...lity program 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 Repeatedly...

Страница 51: ...ore you exit Otherwise your changes will not be saved Advanced settings 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 tha...

Страница 52: ...36 User Guide ...

Страница 53: ...le 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 Updating flashing BIOS from a diskette or CD ROM 1 Insert a system program update flash diskette or CD ROM into the diskette drive or optical drive System program updates are available at ...

Страница 54: ...d any attached devices such as printers monitors and external drives 2 Unplug all power cords from electrical outlets and remove the cover See Removing 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 15 4 If necessary refer to Installing adapters to remove any adapters that impede access to the Clear CMOS Recovery j...

Страница 55: ...ace 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 smoothly with the mouse you might need to clean the mouse Note The following illustration might be slightly different from your m...

Страница 56: ...llers 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 Be sure the rollers are still centered in their channels after you clean them 7 Remove any fibers fr...

Страница 57: ...e 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 Norway...

Страница 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...

Страница 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 ...

Страница 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...

Страница 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...

Страница 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...

Страница 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 ...

Страница 64: ...48 User Guide ...

Страница 65: ...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 for u...

Страница 66: ...ht 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 ThinkVantage The following terms are tradema...

Страница 67: ...nstalling 21 internal 2 19 optical 5 removable media 5 specifications 19 E environment operating 4 Ethernet connector 10 H handling static sensitive devices 6 hard disk drive security 31 hyper threading 35 I information resources xiii input output I O features 2 installing options adapters 18 DIMMs 17 external 6 memory 17 memory modules 17 security features 24 K keyboard connector 10 L locating co...

Страница 68: ...ering from a POST BIOS update failure 38 removing the cover 11 replacing battery 27 replacing the cover 29 S security features 3 24 integrated cable lock 26 27 padlock loop 26 security profile by device 34 selecting startup device 34 serial connector 10 Setup Utility program 31 specifications physical 4 system board connectors 15 identifying parts 15 location 15 16 memory 5 15 16 system programs 3...

Страница 69: ......

Страница 70: ...Part Number 41D4461 Printed in USA 1P P N 41D4461 ...

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