User Guide Types 8010, 8792, 8796, 8800 Types 8804, 8808, 8813
User Guide Types 8010, 8792, 8796, 8800 Types 8804, 8808, 8813
Note Before using this information and the product it supports, be sure to read the “Important safety information” on page v and Appendix B, “Notices,” on page 71. First Edition (June 2006) © Copyright Lenovo 2006. Portions © Copyright International Business Machines Corporation 2005. All rights reserved. U.S. GOVERNMENT USERS – RESTRICTED RIGHTS: Our products and/or services are provided with RESTRICTED RIGHTS.
Contents Important safety information . . . . . . v Conditions that require immediate action . . . . . v General safety guidelines . . . . . . . . . . vi Service . . . . . . . . . . . . . . . vi Power cords and power adapters . . . . . . vii Extension cords and related devices . . . . . viii Plugs and outlets . . . . . . . . . . . viii Batteries . . . . . . . . . . . . . . viii Heat and product ventilation . . . . . . . ix CD and DVD drive safety . . . . . . . . . ix Additional safety information. . . . . .
Information resources . . . . . . . . Online Books folder . . . . . . . ThinkVantage Productivity Center . . . Access Help . . . . . . . . . . Warranty and safety . . . . . . . www.lenovo.com . . . . . . . . Help and service . . . . . . . . . Using the documentation and diagnostic programs . . . . . . . . . . . Calling for service . . . . . . . . Using other services . . . . . . . Purchasing additional services . . . . . . . . . . . . . . . . . . . . . . . . . 59 59 59 60 60 60 60 . . . . . . . . . .
Important safety information Note Please read important safety information first. This information can help you safely use your desktop or notebook personal computer. Follow and retain all information included with your computer. The information in this document does not alter the terms of your purchase agreement or the Lenovo™ Statement of Limited Warranty. Customer safety is important. Our products are developed to be safe and effective. However, personal computers are electronic devices.
speak to the Customer Support Center for further guidance. See “Information resources” on page 59 for more information. v Power cords, plugs, power adapters, extension cords, surge protectors, or power supplies that are cracked, broken or damaged. v Signs of overheating, smoke, sparks or fire. v Damage to a battery (such as cracks, dents, creases), discharge from a battery, or a buildup of foreign substances on the battery. v A cracking, hissing or popping sound, or strong odor that comes from the product.
Danger Hazardous moving parts. Keep fingers and other body parts away. Attention Before replacing any CRUs, turn off the computer and wait three to five minutes to let the computer cool before opening the cover. Power cords and power adapters Use only the power cords and power adapters supplied by the product manufacturer. The power cords shall be safety approved. For Germany, it shall be H05VV-F, 3G, 0.75 mm2, or better. For other countries, the suitable types shall be used accordingly.
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.
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.
v Do not bend or flex CD/DVD discs, or force them into the computer or their packaging v Check CD/DVD discs for cracks before each use. Do not use cracked or damaged discs Additional safety information Danger Electrical current from power, telephone, and communication cables is hazardous. To avoid a shock hazard: v Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.
Dispose of the battery as required by local ordinances or regulations. Modem safety information Caution To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord. To reduce the risk of fire, electrical shock, or injury when using telephone equipment, always follow basic safety precautions, such as: v Never install telephone wiring during a lightning storm. v Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations.
Power supply 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.
Introduction This User Guide contains the following information: v Chapter 1, “Arranging your workspace,” on page 1 provides information about setting up your computer for comfort and the impact of light sources, air circulation, and electrical outlets. v Chapter 2, “Setting up your computer,” on page 3 provides information about setting up your computer and software and operating system installation.
xiv User Guide
Chapter 1. Arranging your workspace To get the most from your computer, arrange both the equipment you use and your work area to suit your needs and the kind of work you do. Your comfort is of foremost importance, but light sources, air circulation, and the location of electrical outlets also can affect the way you arrange your workspace. Comfort Although no single working position is ideal for everyone, here are a few guidelines to help you find a position that suits you best.
Where it is impossible to avoid reflections or to adjust the lighting, an antiglare filter placed over the screen might be helpful. However, these filters might affect the clarity of the image on the screen; try them only after you have exhausted other methods of reducing glare. Dust buildup compounds problems associated with glare. Remember to clean your monitor screen periodically using a soft cloth moistened with a nonabrasive liquid glass cleaner. Air circulation Your computer and monitor produce heat.
Chapter 2. Setting up your computer Before you begin, make sure you set up your computer in the best possible work area that suits your needs and the kind of work you do. For more information, refer to Chapter 1, “Arranging your workspace,” on page 1. Note: Read “Important safety information” on page v before you set up your computer. The precautions and guidelines will help you work safely. Connecting your computer Use the following information when connecting your computer.
system for information about your fingerprint reader. See “Access Help” on page 60 for instructions on how to open the online help system. 3. Connect the USB mouse cable to a USB connector. 4. Connect the monitor cable to the monitor connector on the computer. v If you have a Video Graphics Array (VGA) Standard monitor, connect the cable to the connector as shown. Note: If your model has two monitor connectors, be sure to use the connector on the accelerated graphics port (AGP) adapter.
5. If you have a modem, connect the modem using the following information. E ON PH PH ON E E ON PH LINE PH LIN E ON LIN 1 2 3 E E LIN E This illustration shows the two connections on the back of the computer that are needed to set up your modem. In the United States and other countries or regions that use the RJ-11 telephone outlet, attach one end of the telephone cable to the telephone and the other end to the telephone connector on the back of the computer.
7. If you have powered speakers with an ac adapter, use the following instructions. a. Connect the cable that runs between the speakers, if necessary. On some speakers, this cable is permanently attached. b. Connect the ac adapter cable to the speaker. c. Connect the speakers to the computer. d. Connect the ac adapter to the ac power source. 8. If you have unpowered speakers with no ac adapter, use the following instructions. a. Connect the cable that runs between the speakers, if necessary.
1 USB 2 Serial 3 S-video 4 Parallel 5 Ethernet 6 MIDI/joystick 7 IEEE 1394 Use this connector to attach a device that requires a USB connection, such as a keyboard, mouse, scanner, printer, or personal digital assistant (PDA). Use this connector to attach an external modem, serial printer, or other device that uses a 9-pin serial connector. Use this connector to attach a television set that has an S-Video connector. This connector is present on some high-performance video adapters.
Finishing the software installation Important Read the license agreements carefully before using the programs on this computer. These agreements detail your rights, obligations, and warranties for the software on this computer. By using these programs, you accept the terms of the agreements. If you do not accept the agreements, do not use the programs. Instead, promptly return the entire computer for a full refund.
Installing other operating systems If you install your own operating system, follow the instructions that come with your operating system CDs or diskettes. Remember to install all device drivers after you install your operating system. Installation instructions are usually provided with the device drivers. Updating your antivirus software Your computer comes with the Symantec Client Security software you can use to detect and eliminate viruses.
10 User Guide
Chapter 3. Installing options This chapter provides an introduction to the features and options that are available for your computer. You can expand the capabilities of your computer by adding memory, adapters, or drives. When installing an option, use these instructions along with the instructions that come with the option. Important Before you install or remove any option, read “Important safety information” on page v. These precautions and guidelines will help you work safely.
v Intel Celeron® D processor v Intel Core™ 2 Duo processor v Internal cache (size varies by model type) Memory v Support for two double data rate 2 dual inline memory modules (DDR2 DIMMs) v Flash memory for system programs (varies by model type) Internal drives v 3.
Expansion v Three drive bays v One 32-bit PCI adapter connector v One PCI Express x1 adapter connector Power v 225 Watt power supply with manual voltage selection switch v Automatic 50/60 Hz input frequency switching v Advanced Configuration and Power Interface (ACPI) support Security features v User and administrator passwords for BIOS access v Support for the addition of an integrated cable lock (Kensington lock) v Keyboard with fingerprint reader (some models, see the ThinkVantage Productivity Center pro
Available options The following are some available options: v 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 an integrated cable lock – Monitors v Internal options – System memory, called dual inline memory modules (DIMMs) – Peripheral component interconnect (PCI)
Specifications This section lists the physical specifications for your computer. Dimensions Width: 310 mm (12.2 in.) Height: 85 mm (3.35 in.) Depth: 358 mm (14.1 in.) Weight Minimum configuration as shipped: 7.3 kg (16 lbs) Maximum configuration: 8.5 kg (18.7 lbs) 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.
Supported operating positions To provide proper air flow to internal components, you must position your computer in one of the positions as illustrated below. Tools required To install some options in your computer, you might need a flat-blade or Phillips screwdriver. Additional tools might be needed for certain options. See the instructions that come with the option. Handling static-sensitive devices Static electricity, although harmless to you, can seriously damage computer components and options.
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 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.
Locating connectors on the rear of your computer The following illustration shows the locations of connectors on the rear of your computer.
Connector Description USB connectors Used to attach a device that requires a Universal Serial Bus (USB) connection, such as a USB keyboard, USB mouse, USB scanner or USB printer. If you have more than eight USB devices, you can purchase a USB hub, which you can use to connect additional USB devices. Ethernet connector 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.
Opening the cover Important Read “Important safety information” on page v and “Handling static-sensitive devices” on page 16 before opening the computer cover. To open the computer cover: 1. Remove any media (diskettes, CDs, or tapes) from the drives, shut down your operating system, and turn off all attached devices. 2. Unplug all power cords from electrical outlets. 3. Disconnect all cables attached to the computer.
Locating components The following illustration will help you locate the various components in your computer. 1 2 3 4 5 6 Diskette drive lock Microprocessor and heat sink Memory modules (2) Battery PCI riser assembly Power supply assembly 7 8 9 10 11 Internal speaker Hard disk drive Optical drive Optical drive lock Diskette drive Chapter 3.
Accessing system board components and drives You might need to pivot the drive bay assembly upward and remove the PCI riser and adapters to access system board components such as memory, the battery, and to access the drives. To access system board components and the drives: 1. Open the computer cover. See “Opening the cover” on page 20. 2. Pivot the drive bay assembly upward as illustrated. Note: Make sure you note the location of any cables that you disconnect from the drives or the system board. 3.
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 factory-installed or that you can install later. The following illustration shows the locations of parts on the system board.
Installing memory Your computer has two connectors for installing double date rate 2 dual inline memory modules (DDR2 DIMMs) that provide up to a maximum of 4.0 GB of system memory. When installing memory modules, the following rules apply: v Use 1.8 V, 240-pin, double data rate 2 synchronous dynamic random access memory (DDR2 SDRAM). v Use 256 MB, 512 MB, 1.0 GB, or 2.0 GB memory modules in any combination up to a maximum of 4.0 GB. Note: Only DDR2 SDRAM DIMMs can be used. To install a memory module: 1.
What to do next: v To work with another option, go to the appropriate section. v To complete the installation, go to “Closing the cover and connecting the cables” on page 35. Installing PCI adapters This section provides information and instructions for installing and removing PCI adapters. Your computer has a riser card with one PCI adapter connector and one PCI Express x1 adapter connector. To install a PCI adapter: 1. Open the computer cover. See “Opening the cover” on page 20. 2.
5. Install the adapter into the appropriate connector in the PCI riser. Note: The top connector is for the PCI adapter and the bottom connector is for the PCI Express x1 adapter. 6. Close the adapter latch to retain the adapters. 7. Reinstall the PCI riser assembly. What to do next: v To work with another option, go to the appropriate section. v To complete the installation, go to “Closing the cover and connecting the cables” on page 35.
Drive specifications Your computer comes with the following factory-installed drives: v A 3.5-inch hard disk drive in bay 1 v An optical drive in bay 2 (some models) v A 3.5-inch diskette drive in bay 3 (some models) Any bay that does not have a drive installed has a static shield and bay panel installed. The following illustration shows the locations of the drive bays. The following list describes the types and size of drives you can install in each bay: 1 Bay 1 - Maximum height: 26.1 mm (1.0 in.
Installing a drive in bay 2 To install an optical drive or an additional hard disk drive in bay 2, do the following: 1. Open the computer cover. See “Opening the cover” on page 20. 2. Pivot the drive bay assembly upward to gain access to the cable connections. 3. Remove the front bezel by releasing the tab as shown and pivoting the bezel outward from the bottom. 4. Lower the drive bay assembly. 5. Remove the metal shield from the drive bay by using a flat-blade screwdriver to gently pry it loose. 6.
7. 8. 9. 10. 11. Note: If you are installing a 3.5-inch hard disk drive you must use a Universal Adapter Bracket, 5.25 to 3.5-inch. You can obtain this bracket from a local computer retailer or by contacting the Customer Support Center. Reinstall the front bezel. Slide the optical drive lock to the unlock position. See “Locating components” on page 21. If you are installing a 3.5-inch drive, install the drive into the Universal Adapter Bracket, 5.25 to 3.5-inch.
4. Locate one of the extra five-wire power connectors and connect it to the drive. What to do next: v To work with another option, go to the appropriate section. v To complete the installation, go to “Closing the cover and connecting the cables” on page 35. Installing a diskette drive in bay 3 To install a diskette drive in bay 3, do the following: 1. Open the computer cover. See “Opening the cover” on page 20. 2. Pivot the drive bay assembly upward to gain access to the cable connections.
3. Remove the front bezel by releasing the tab as shown and pivoting the bezel outward from the bottom. 4. Lower the drive bay assembly. 5. Remove the metal shield from the diskette drive bay by using a flat-blade screwdriver to gently pry it loose. 6. Remove the plastic panel in the bezel by squeezing the plastic tabs that secure the panel on the inside of the bezel. 7. Reinstall the front bezel. 8. Slide the diskette drive lock to the unlock position. See “Locating components” on page 21. 9.
10. Install the new drive from the rear of the drive bay assembly and slide the diskette drive lock 1 to the locked position. What to do next: v To work with another option, go to the appropriate section. v To complete the installation, go to “Closing the cover and connecting the cables” on page 35. Security features To help prevent hardware theft and unauthorized access to your computer, several security lock options are available.
Integrated cable lock 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. The cable lock also locks the buttons used to open the computer cover. This is the same type of lock used with many laptop computers. You can order a security cable directly from Lenovo. Go to http://www.lenovo.
Refer to “Lithium battery notice” on page x for information about replacing and disposing of the battery. 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 computer cover. See “Opening the cover” on page 20. 3. Access the system board. See “Accessing system board components and drives” on page 22. 4. Locate the battery. See “Identifying parts on the system board” on page 23. 5. Remove the old battery. 6.
7. Close the computer cover and connect the power cord. See “Closing the cover and connecting the cables.” 8. Restart the computer, leave it on for approximately 10 seconds. Turn off the computer by holding the power switch for approximately 5 seconds. The computer will turn off. 9. Repeat steps 1 through 3 on page 34. 10. Move the Clear CMOS/Recovery jumper back to the standard position (pins 1 and 2). 11. Reinstall the PCI riser assembly if removed. 12. Close the computer cover and connect the power cord.
5. Install any locking devices such as a cable lock as necessary. 6. Reconnect the external cables and power cords to the computer. See “Locating connectors on the rear of your computer” on page 18. 7. To update the configuration, see Chapter 5, “Using the Setup Utility,” on page 45.
Chapter 4. Recovering software The Rescue and Recovery™ program is software aimed at helping users restore their computer data and recover from software or hardware-related failures. In the event of a computer failure, use the Rescue and Recovery program to restore the contents of the primary hard drive to a previously saved state. This chapter will help you become familiar with recovery solutions provided by Lenovo.
To use Product Recovery discs, do the following: Attention: When you restore the factory contents from the Product Recovery discs, all files currently on the hard disk will be deleted and replaced by the original factory contents. During the restore process, you will be given the opportunity to save one or more files currently on your hard disk drive to other media before any data is removed. 1. Insert the Rescue and Recovery disc into your CD or DVD drive. 2. Restart your computer. 3.
2. From the Rescue and Recovery main window, click the Restore your system from a backup icon. 3. Follow the instructions on the screen. For information about performing a restore operation from the Rescue and Recovery workspace, see “Using the Rescue and Recovery workspace.” Using the Rescue and Recovery workspace The Rescue and Recovery workspace resides in a protected, hidden area of your hard disk that operates independently from the Windows operating system.
v To rescue files from your hard disk or from a backup, click Rescue files in the Rescue and Recovery menu; then, follow the instructions on the screen. v To restore your hard disk from a Rescue and Recovery backup or to restore your hard drive to the factory contents, click Restore your system in the Rescue and Recovery menu; then, follow the instructions on the screen. Note: After restoring your hard disk to the original factory content, you might have to reinstall some software or drivers.
To create rescue media, do the following: 1. From the Windows desktop, click Start, click All Programs, click ThinkVantage, then click Create Recovery Media. 2. In the Rescue Media area, select the type of rescue media you want to create. You can create rescue media using a CD, USB hard drive, or an internal hard drive. 3. Click OK. 4. Follow the instructions on the screen. To use rescue media, do one of the following: v Insert the rescue disc and restart your computer.
and Recovery workspace. For information about creating and using rescue media, see “Creating and using rescue media” on page 40. Recovering or installing device drivers Before you can recover or install device drivers, your operating system must be installed on your computer. Make sure that you have the documentation and software media for the device. Device drivers for factory-installed devices are located on the computer hard disk (usually drive C) in the SWTOOLS\drivers folder.
7. Use the down-arrow key to select Save and exit the Setup Utility, then press Enter. 8. When the Setup Confirmation window appears, press Enter. 9. The computer restarts. Note: If you are using an external device, you first must turn off your computer before connecting the external device. For more information on Setup Utility, see Chapter 5, “Using the Setup Utility,” on page 45. Chapter 4.
44 User Guide
Chapter 5. Using the Setup Utility The Setup Utility program is stored in the electrically erasable programmable read-only memory (EEPROM) of your computer. The 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 Setup Utility program. Starting the Setup Utility program To start the Setup Utility program, do the following: 1.
v v v v Setup Utility program and hard disk drive passwords are not case sensitive Not be your name or your user name Not be a common word or a common name Be significantly different from your previous 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.
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 Setup Utility program (see “Starting the Setup Utility program” on page 45). 2. Select Startup. 3. Select Startup Sequence. See the information displayed on the right side of the screen. 4.
48 User Guide
Chapter 6. Updating system programs This chapter contains information about updating POST/BIOS and how to recover from a POST/BIOS update failure. Using system programs System programs 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 Setup Utility program. POST is a set of tests and procedures that is performed each time you turn on your computer.
8. Follow the instructions on the screen to complete the update. Updating (flashing) BIOS from your operating system Note: Due to constant improvements being made to the Web site, Web page content (including the links referenced in the following procedure) is subject to change. 1. From your browser, type http://www.lenovo.com/support in the address field and press Enter. 2. Locate the Downloadable files for your machine type as follows: a. Under Use Quick path, type your machine type and click Go. b.
15. Close the computer cover and reconnect any cables that were disconnected. 16. Turn on the computer to restart the operating system. Chapter 6.
52 User Guide
Chapter 7. Troubleshooting and diagnostics This chapter describes some basic troubleshooting and diagnostic programs. If your computer problem is not described here, see Chapter 8, “Getting information, help, and service,” on page 59 for additional troubleshooting resources. Basic troubleshooting The following table provides information to help you troubleshoot your computer problem. Symptom Action The computer does not start when you press the power button.
Symptom Action The Enhanced Performance USB Keyboard does not work. Verify that: v The computer is turned on. v The keyboard is securely connected to a USB connector on the front or rear of the computer. v No keys are stuck. If you cannot correct the problem, have the computer serviced. Refer to the warranty and safety information that is provided with your computer for a list of service and support telephone numbers. The mouse does not work. The computer does not respond to the mouse.
PC-Doctor for Windows PC-Doctor for Windows is a diagnostic program that works through the Windows operating system. The PC-Doctor for Windows diagnostic program enables you to view symptoms and solutions for computer problems, access the Lenovo troubleshooting center, update system drivers, and review system information. To open PC-Doctor for Windows, click Start from the Windows desktop, select All Programs, select PC-Doctor for Windows, and click PC-Doctor for Windows.
6. Follow the instructions on the screen. 7. When prompted, insert a blank, formatted diskette into the diskette drive and continue to follow the instructions on the screen. 8. When the operation is complete, remove the diskette and click Quit. 9. Insert another blank, formatted diskette into the diskette drive and continue to follow the instructions on the screen. 10. When the operation is complete, remove the diskette and click Quit.
Optical mouse An optical mouse uses a light-emitting diode (LED) and an optical sensor to navigate the pointer. If the pointer on the screen does not move smoothly with the optical mouse, you might need to clean the mouse. Use the following procedure to clean the optical mouse: 1. Turn off your computer. 2. Disconnect the mouse cable from the computer. 3. Turn the mouse upside down to look at the lens. a. If there is a smudge on the lens, gently clean the area with a plain cotton-tipped swab. b.
To clean a mouse with a ball, follow the instructions below: 1. Turn off your computer. 2. Disconnect the mouse cable from the computer. 3. Turn the mouse upside down. Twist the retainer ring 1 to the unlocked position to remove the ball. 4. Place your hand over the retainer ring and ball 2 , and then turn the mouse right-side up, so that the retainer ring and ball fall out into your hand. 5. Wash the ball in warm, soapy water then dry it with a clean cloth. 6.
Chapter 8. Getting information, help, and service If you need help, service, or technical assistance or just want more information about products manufactured by Lenovo, you will find a wide variety of sources available from Lenovo to assist you. Information resources This section provides information on how to access useful resources relating to your computing needs. Online Books folder The Online Books folder provides publications to help you set up and use your computer.
v v v v Client Security Solutions Factory Recovery System Updates Service and support Note: ThinkVantage Technologies are only available on select Lenovo computers. To access the ThinkVantage Productivity Center program, click Start, select All Programs, select ThinkVantage, and click Productivity Center.
Using the documentation and diagnostic programs Many computer problems can be solved without outside assistance. If you experience a problem with your computer, see Chapter 7, “Troubleshooting and diagnostics,” on page 53. For information on additional resources to help you troubleshoot your computer problem, see “Information resources” on page 59. If you suspect a software problem, see the documentation, including README files and online help, that comes with the operating system or application program.
Note: Phone numbers are subject to change without notice. If the number for your country or region is not provided, contact your Lenovo reseller or Lenovo marketing representative.
Appendix A. 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 can 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.
Command Function H1 Force modem off-hook (make busy) Note: H1 command is not supported for Italy I_ L_ M_ I0 Display product-identification code I1 Factory ROM checksum test I2 Internal memory test I3 Firmware ID I4 Reserved ID L0 Low speaker volume L1 Low speaker volume L2 Medium speaker volume L3 High speaker volume M0 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 d
Extended AT commands Command Function &C0 Force Carrier Detect Signal High (ON) &C1 Turn on CD when remote carrier is present &D0 Modem ignores the DTR signal &D1 Modem returns to Command Mode after DTR toggle &D2 Modem hangs up, returns to the Command Mode after DTR toggle &D3 Resets modem after DTR toggle &F_ &F Recall factory default configuration &G_ &G0 Guard tone disabled &G1 Guard tone disabled &G2 1800 Hz guard tone &K0 Disable flow control &K3 Enable RTS/CTS hardware flow
Command Function &W_ %E_ &V1 Display Last Connection Statistics &W0 Stores the active profile as Profile 0 &W1 Stores the active profile as Profile 1 %E0 Disable auto-retrain %E1 Enable auto-retrain +MS? Displays the current Select Modulation settings +MS=? Displays a list of supported Select Modulation options +MS=a,b,c,e,f Select modulation where: a=0, 1, 2, 3, 9, 10, 11, 12, 56, 64, 69; b=0-1; c=300-56000; d=30056000; e=0-1; and f=0-1. A, b, c, d, e, f default=12, 1, 300, 56000, 0, 0.
Fax Class 1 commands +FAE=n Data/Fax Auto Answer +FCLASS=n Service Class +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 Services class. +FAA=n Adaptive answer. +FAXERR Fax error value. +FBOR Phase C data bit order. +FBUF? Buffer size (read only). +FCFR Indicate confirmation to receive. +FCLASS= Service class.
+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.
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 Taximpulssperrfilter-12kHz PTT Art. 444.112.7 Bakom 93.0291.Z.N Appendix A.
70 User Guide
Appendix B. Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used.
vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the same on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Actual results may vary. Users of this document should verify the applicable data for their specific environment. Television output notice The following notice applies to models that have the factory-installed television-output feature.
Index A Access Help 60 adapter connectors 25 installing 25 peripheral component interconnect (PCI) antivirus software, updating 9 arranging your workspace 1 audio line in connector 19 audio line out connector 19 audio subsystem 12 B battery, changing 33 BIOS, updating (flashing) 49 Boot-block recovery 50 14 diagnostic diskettes (continued) running 56 drives bays 27 internal 26 specifications 27 dual inline memory modules (DIMMs) 24 E environment, operating 15 Ethernet 12 Ethernet connector 19 exiting,
N non-optical mouse 57 O Online Books folder 59 opening the cover 20 operating system installing 9 updating 8 optical mouse 57 options 14 available 14 external 14 internal 14 T ThinkVantage Productivity Center 59 trademarks 72 troubleshooting 53 U P parallel connector 19 password administrator 46 erasing 34 lost or forgotten 34 setting, changing, deleting 46 user 46 passwords considerations 45 PCI adapter 25 physical specifications 15 power Advanced Configuration and Power Interface (ACPI) support 13 f
Part Number: 41X6138 Printed in USA (1P) P/N: 41X6138
