Table of Contents
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Table of Contents
Related Manuals for Lenovo 88088NU
Summary of Contents for Lenovo 88088NU
- Page 1 User Guide Types 8011, 8793, 8797, 8801 Types 8805, 8810, 8814...
- Page 3 User Guide Types 8011, 8793, 8797, 8801 Types 8805, 8810, 8814...
- Page 4 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 Computer Software–Restricted Rights at FAR 52.227-19, when applicable, or under Rights in...
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Page 5: Table Of Contents
... . . 61 Drive specifications . . 28 Information resources . . 61 Installing a drive in bay 1 . 29 Online Books folder . 61 © Lenovo 2005, 2006. Portions © IBM Corp. 2005. - Page 6 Access Help . . 62 Extended AT commands . . 67 Warranty and safety . 62 MNP/V.42/V.42bis/V.44 commands . . 68 www.lenovo.com . 62 Fax Class 1 commands . 69 Help and service . 62 Fax Class 2 commands . 69 Using the documentation and diagnostic Voice commands .
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Page 7: Important Safety Information
If you have any questions about the condition of a component, do not use the product. Contact the Customer Support Center or the product manufacturer for instructions on how to inspect the product and have it repaired, if necessary. © Lenovo 2005, 2006. Portions © IBM Corp. 2005. -
Page 8: General Safety Guidelines
Note: If you notice these conditions with a product (such as an extension cord) that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable replacement. -
Page 9: Power Cords And Power Adapters
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. -
Page 10: Extension Cords And Related Devices
In addition, many mobile products, such as notebook computers, utilize a rechargeable battery pack to provide system power when in portable mode. Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts. -
Page 11: Heat And Product Ventilation
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 computers can generate a significant amount of heat due to their compact size. -
Page 12: Additional Safety Information
v Remove CD and DVD discs from the computer when not in use. v Do not bend or flex CD and DVD discs, or force them into the computer or their packaging. v Check CD and DVD discs for cracks before each use. Do not use cracked or damaged discs. -
Page 13: Modem Safety Information
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. -
Page 14: Power Supply Statement
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. -
Page 15: Introduction
Chapter 8, “Getting information, help, and service,” on page 61 provides information about the wide variety of helpful resources available from Lenovo. v Appendix A, “Manual modem commands,” on page 65 provides commands for manually programming your modem. - Page 16 User Guide...
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Page 17: Chapter 1. Arranging Your Workspace
You might have to adjust the brightness and contrast controls on the monitor as the room lighting changes throughout the day. © Lenovo 2005, 2006. Portions © IBM Corp. 2005. -
Page 18: Air Circulation
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. -
Page 19: Chapter 2. Setting Up Your Computer
If the voltage supply range is 100–127 V ac, set the switch to 115 V. v If the voltage supply range is 200–240 V ac, set the switch to 230 V. 2. Connect the Universal Serial Bus (USB) keyboard cable to a USB connector. © Lenovo 2005, 2006. Portions © IBM Corp. 2005. - Page 20 Note: Some models will have keyboards with a fingerprint reader. After you setup and turn on your computer, refer to the Access Help online help system for information about your fingerprint reader. See “Access Help” on page 62 for instructions on how to open the online help system.
- Page 21 5. If you have a modem, connect the modem using the following information. L IN L I N L I N L IN 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.
- Page 22 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.
- Page 23 1 USB Use this connector to attach a device that requires a USB connection, such as a keyboard, mouse, scanner, printer, or personal digital assistant (PDA). 2 Serial Use this connector to attach an external modem, serial printer, or other device that uses a 9-pin serial connector. 3 S-video Use this connector to attach a television set that has an S-Video connector.
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Page 24: Turning On Power
Turning on power Turn on the monitor and other external devices first, and then turn on the computer. When the power-on self-test (POST) is finished, the logo window closes. If your computer has preinstalled software, the software installation program starts. If you experience any problems during startup, see Chapter 7, “Troubleshooting and diagnostics,”... -
Page 25: Updating Your Operating System
Updating your operating system Microsoft makes updates available for various operating systems through the Microsoft Windows Update Web site. The Web site automatically determines what Windows updates are available for your specific computer and lists those updates only. Updates could include security fixes, new versions of Windows components (such as media player), fixes to other portions of the Windows operating system, or enhancements. - Page 26 User Guide...
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Page 27: Chapter 3. Installing Options
2 Duo processor v Internal cache (size varies by model type) Memory v Support for four double data rate dual inline memory modules (DDR2 DIMMs) v 8 Mbit flash memory for system programs © Lenovo 2005, 2006. Portions © IBM Corp. 2005. - Page 28 Internal drives v 3.5-inch, half-inch (slim) diskette drive (some models) v Serial Advanced Technology Attachment (SATA) internal hard disk drive v SATA optical drive (some models) Video subsystem v An integrated graphics controller for a Video Graphics Array (VGA) monitor v Intel Graphics Media Accelerator 3000 with dual display support v PCI Express (x16) graphics adapter connector on the system board Audio subsystem...
- Page 29 1. The operating systems listed here are being certified or tested for compatibility at the time this publication goes to press. Additional operating systems might be identified by Lenovo as compatible with your computer following the publication of this booklet. Corrections and additions to this list are subject to change. To determine if an operating system has been certified or tested for compatibility, check the Web site of the operating system vendor.
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Page 30: Available Options
– PCI Express (x16) adapter – Optical drive, such as CD drives and DVD drives (some models) – Hard disk drive For the latest information about available options, see the Lenovo Web site at http://www.lenovo.com/ or contact your reseller or marketing representative. User Guide... -
Page 31: Specifications
Specifications This section lists the physical specifications for your computer. Dimensions Width: 350 mm (13.8 in.) Height: 107.9 mm (4.2 in.) Depth: 385 mm (15.2 in.) Weight Minimum configuration as shipped: 8.4 kg (18.5 lbs) Maximum configuration: 10.0 kg (22.0 lbs) Environment Air temperature: Operating at 0 - 3000 ft (914.4 m): 10°... -
Page 32: Supported Operating Positions
Supported operating positions To provide proper air flow to internal components, you must position your computer in one of the positions as illustrated below. Note: In the vertical position, the speaker vents should face up to ensure optimal sound. User Guide... -
Page 33: Tools Required
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. -
Page 34: Installing External Options
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. -
Page 35: Locating Connectors On The Rear Of Your Computer
Locating connectors on the rear of your computer The following illustration shows locations of connectors on the rear of your computer. Power cord connector Serial connector Rope clip holes Parallel connector Serial connector (some models) VGA monitor connector Integrated cable lock USB connectors (4) PCI adapter connector Audio line out connector... -
Page 36: Obtaining Device Drivers
USB hub, which you can use to connect additional USB devices. Obtaining device drivers You can obtain device drivers for operating systems that are not preinstalled at http://www.lenovo.com/think/support/ on the World Wide Web. Installation instructions are provided in README files with the device-driver files. User Guide... -
Page 37: Opening The Cover
Opening the cover Important Read “Important safety information” on page v“Important safety information” on page v and “Handling static-sensitive devices” on page 17 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 and computer. -
Page 38: Locating Components
Locating components The following illustration will help you locate the various components in your computer. Power supply assembly Microprocessor and heat sink Internal speaker Memory module Diskette drive PCI riser assembly Optical drive PCI Express (x16) graphics adapter connector Hard disk drive User Guide... -
Page 39: Identifying Parts On The System Board
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 installed or that you can install later. The following illustration shows the locations of parts on the system board. -
Page 40: Installing Memory
Installing memory Your computer has four connectors for installing double date rate 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). -
Page 41: Installing Pci Adapters
4. Open the retaining clips. 5. Position the memory module over the memory connector. 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. - Page 42 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. 3. Release the adapter latch and remove the connector cover for the appropriate expansion connector.
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Page 43: Installing Internal Drives
5. Install the adapter into the appropriate connector in the PCI riser. 6. Position 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”... -
Page 44: Drive Specifications
Drive specifications Your computer comes with the following installed drives: v An optical drive in bay 1 (some models) v A 3.5-inch diskette drive in bay 2 (some models) v A 3.5-inch hard disk drive in bay 3 Any bay that does not have a drive installed has a static shield and bay panel installed. -
Page 45: Installing A Drive In Bay 1
Installing a drive in bay 1 To install an optical drive or an additional hard disk drive in bay 1, do the following: 1. Open the computer cover. See “Opening the cover” on page 21. 2. Remove the plastic panel from the front bezel. 3. -
Page 46: Connecting Drives
6. Install the drive into the bay until it snaps into position. 7. Continue at “Connecting drives.” Connecting drives The steps to connect a drive are different depending on the type of drive you are connecting. Use the following procedures for your drive connection. User Guide... - Page 47 Connecting additional serial ATA hard disk drive A serial hard disk drive can be connected to any available SATA connector. 1. Locate the signal cable that comes with the new drive. 2. Locate the available SATA connector on the system board. See “Identifying parts on the system board”...
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Page 48: Installing A Diskette Drive In Bay 2
Installing a diskette drive in bay 2 To install a diskette drive in bay 2, do the following: 1. Open the computer cover. See “Opening the cover” on page 21. 2. Pivot the drive bay assembly upward. 3. Remove the plastic panel from the front bezel. 4. - Page 49 7. Install the new drive from the rear of the drive bay assembly. What to do next: v To work with another option, go to the appropriate section. v To complete the installation, go to “Closing the cover and connecting the cables”...
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Page 50: Security Features
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 might be available for your computer. In addition to a physical lock, unauthorized use of your computer can be prevented by a software lock that locks the keyboard until a correct password is typed in. -
Page 51: Rope Clip
Rope Clip Using a 3/16-inch or 5-mm rope clip (sometimes referred to as a U-bolt), a steel security cable, and a padlock can secure your computer to a desk, table, or other non-permanent fixture. Rope clip knockouts at the rear of the chassis are provided. To install a rope clip: 1. -
Page 52: Integrated Cable Lock
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 http://www.lenovo.com/think/support/ and search on Kensington. -
Page 53: Changing The Battery
Changing 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 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. -
Page 54: Erasing A Lost Or Forgotten Password (Clearing Cmos)
5. Install the new battery. 6. Reinstall the PCI riser assembly if removed. 7. Close the computer cover, and connect the cables. See “Closing the cover and connecting the cables” on page 39. Note: When the computer is turned on for the first time after battery replacement, an error message might be displayed. -
Page 55: 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 computer 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 Setup Utility program. - Page 56 User Guide...
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Page 57: Lenovo 2005, 2006. Portions © Ibm Corp
To create Product Recovery discs, do the following: 1. From the Windows desktop, click Start, select All Programs, select ThinkVantage, click Create Recovery Media. 2. Follow the instructions on the screen. © Lenovo 2005, 2006. Portions © IBM Corp. 2005. -
Page 58: Backup And Recovery
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. -
Page 59: Using The Rescue And Recovery Workspace
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. -
Page 60: Solving Recovery Problems
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;... -
Page 61: Creating And Using A Recovery Repair Diskette
1. Start your computer and operating system. 2. Using an Internet browser, go to the following Web address: http://www.lenovo.com/think/support/site.wss/document.do?lndocid=MIGR-54483 3. Insert a diskette into diskette drive A. Information on the diskette will be erased and the diskette will be formatted appropriately. -
Page 62: Recovering Or Installing Device Drivers
The latest device drivers for factory-installed devices are also available on the World Wide Web at http://www.lenovo.com/support/. To reinstall a device driver for a factory-installed device, do the following: 1. Start your computer and operating system. - Page 63 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.
- Page 64 User Guide...
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Page 65: Chapter 5. Using The Setup Utility
Contain at least one alphabetic character, one numeric character, and one symbol v Contain at least one of the following symbols: , . / ` ; ' [] v You can also use the space bar © Lenovo 2005, 2006. Portions © IBM Corp. 2005. -
Page 66: User Password
v Setup Utility program and hard disk drive passwords are not case sensitive v Not be your name or your user name v Not be a common word or a common name v 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. -
Page 67: Changing The Startup Device Sequence
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 49). - Page 68 User Guide...
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Page 69: Chapter 6. Updating System Programs
Lenovo might make changes and enhancements to the POST/BIOS. When updates are released, they are available as downloadable files on the Lenovo Web site at http://www.lenovo.com. 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. - Page 70 User Guide...
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Page 71: Chapter 7. Troubleshooting And Diagnostics
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. © Lenovo 2005, 2006. Portions © IBM Corp. 2005. -
Page 72: Diagnostic Programs
PC-Doctor for Windows and PC-Doctor for DOS, save and print the log files created by both diagnostic programs. You will need the log files when you speak to a Lenovo technical support representative. (The log file created by PC-Doctor for Windows is automatically saved in C:\PCDR\DETAILED.TXT.) -
Page 73: Pc-Doctor For Windows
To create a diagnostic CD image, download a self-starting bootable CD image (known as an .iso image) of the diagnostic program from http:// www.lenovo.com/support/. After you download the image, you can create the CD using any CD burning software. If your computer does not have a CD burner or you do not have Internet access, see “Creating diagnostic diskettes.”... -
Page 74: Cleaning The Mouse
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. -
Page 75: Optical Mouse
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. - Page 76 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.
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Page 77: Chapter 8. Getting Information, Help, And Service
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. -
Page 78: Access Help
The Lenovo Web site (www.lenovo.com) provides an extensive amount of information and services to help you buy, upgrade, and maintain your computer. You can access the most up-to-date information for your computer on the Lenovo Web site. From the www.lenovo.com Web site, you can also: v Shop for desktop and notebook computers, monitors, projectors, upgrades and accessories for your computer, and special offers. -
Page 79: Using The Documentation And Diagnostic Programs
Engineering Change management - Occasionally, there might be changes that are required after a product has been sold. Lenovo or your reseller, if authorized by Lenovo, will make selected Engineering Changes (ECs) available that apply to your hardware. -
Page 80: Using Other Services
Service availability and service name might vary by country or region. For more information about these services, go to the Lenovo Web site at http://www.lenovo.com. User Guide... -
Page 81: Appendix A. Manual Modem Commands
(n=0-3) stored in the modem non-volatile memory. Commands are not echoed Commands are echoed Escape Characters - Switch from Data Mode to Command Mode (T.I.E.S. Command) Force modem on-hook (hang up) © Lenovo 2005, 2006. Portions © IBM Corp. 2005. - Page 82 Command Function Force modem off-hook (make busy) Note: H1 command is not supported for Italy Display product-identification code Factory ROM checksum test Internal memory test Firmware ID Reserved ID Low speaker volume Low speaker volume Medium speaker volume High speaker volume Internal speaker off Internal speaker on until carrier detected Internal speaker always on...
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Page 83: Extended At Commands
Extended AT commands Command Function &C_ &C0 Force Carrier Detect Signal High (ON) &C1 Turn on CD when remote carrier is present &D0 &D_ 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... -
Page 84: Mnp/V.42/V.42Bis/V.44 Commands
Command Function &V1 Display Last Connection Statistics &W_ &W0 Stores the active profile as Profile 0 &W1 Stores the active profile as Profile 1 Disable auto-retrain 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,... -
Page 85: Fax Class 1 Commands
Fax Class 1 commands +FAE=n Data/Fax Auto Answer +FCLASS=n Service Class +FRH=n Receive data with HDLC framing Receive data +FRM=n +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. -
Page 86: Voice Commands
+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 Select Baud Rate #BDR #CID Enable Caller ID detection and reporting format Select Data, Fax or Voice/Audio #CLS #MDL? - Page 87 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.
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Page 89: Appendix B. Notices
Web sites. The materials at those Web sites are not part of the materials for this Lenovo product, and use of those Web sites is at your own risk. -
Page 90: Television Output Notice
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 Rescue and Recovery... -
Page 91: Index
Fax Class 2 69 Rescue and Recovery workspace 58 MNP/V.42/V.42bis/V.44 68 diagnostic CD image Voice 70 creating 57 mouse, cleaning running 58 non-optical 59 diagnostic diskettes optical mouse 59 creating 57 running 58 © Lenovo 2005, 2006. Portions © IBM Corp. 2005. - Page 92 software installing 8 non-optical mouse 59 recovering 41 notices 73 specifications 15 startup sequence, rescue device 46 system board connectors 23 identifying parts 23 Online Books folder 61 location 23 opening the cover 21 memory 14, 24 operating system system management 12 installing 9 system programs 53 updating 9...
- Page 94 Part Number: 41X6154 Printed in USA (1P) P/N: 41X6154...