IBM Welding System X41 User Manual

ThinkPad®X41 Tablet  
Service and Troubleshooting Guide  
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ThinkPad®X41 Tablet  
Service and Troubleshooting Guide  
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Note  
Before using this information and the product it supports, be sure to read the general information under  
First Edition (November 2005)  
© Copyright Lenovo 2005.  
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. 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 Data-General, FAR 52.227.14  
(Alternate III).  
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Contents  
© Lenovo 2005. Portions © IBM Corp. 2005.  
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iii  
iv ThinkPad®X41 Tablet Service and Troubleshooting Guide  
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Important safety information  
Note  
Please read important safety information first.  
This information can help you safely use your ThinkPad computer. Follow  
and retain all information included with your ThinkPad 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 to Lenovo. 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 power adapters and batteries. In  
addition to mobile personal computers, Lenovo 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.  
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v
 
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 Customer Support Center or  
the product manufacturer for instructions on how to inspect the product  
and have it repaired, if necessary. For a list of Service and Support phone  
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 Customer Support Center for further guidance.  
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.  
v Signs that liquid has been spilled or an object has fallen onto the computer  
product, the power cord or power adapter.  
v The computer product, the power cord or power adapter has been exposed  
to water.  
v The product has been dropped or damaged in any way.  
v The product does not operate normally when you follow the operating  
instructions.  
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.  
General safety guidelines  
Always observe the following precautions to reduce the risk of injury and  
property damage.  
Service  
Do not attempt to service a product yourself unless instructed to do so by the  
Customer Support Center. Use only a service provider who is approved to  
repair your particular product.  
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Note: Some parts can be upgraded or replaced by the customer. These parts  
are referred to as Customer Replaceable Units, or CRUs. Lenovo  
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  
Customer Support Center.  
Although there are no moving parts in your computer after the power cord  
has been disconnected, the following warnings are required for proper UL  
certification.  
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 cord and power adapter are intended for use with  
this product only. They should never be used with any other product.  
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. 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.  
Important safety information vii  
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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 equipped 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.  
Carefully connect and disconnect the equipment from the electrical outlet.  
Batteries  
All personal computers manufactured by Lenovo contain a non-rechargeable  
coin cell battery to provide power to the system clock. In addition many  
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mobile products such as ThinkPad notebook PCs utilize a rechargeable battery  
pack to provide system power when in portable mode. Batteries supplied by  
Lenovo for use with your product have been tested for compatibility and  
should only be replaced with 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 battery pack strictly  
according to instructions included in the product documentation.  
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:  
v 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.  
v Do not operate your computer or charge the battery near flammable  
materials or in explosive environments.  
v 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.  
You should inspect your desktop computer for dust accumulation at least  
once every three months. Before inspecting your computer, turn 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.  
Important safety information ix  
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Always turn off and unplug the computer before opening the cover. If  
possible, avoid operating your computer within 2 feet of high-traffic areas. If  
you must operate your computer in or near a high-traffic area, you should  
inspect and, if necessary, clean your computer more frequently.  
For your safety and to maintain optimum computer performance, always  
follow these basic precautions with your desktop computer:  
v Keep the cover closed whenever the computer is plugged in.  
v Regularly inspect the outside of the computer for dust accumulation.  
v Remove dust from vents and any perforations in the bezel. More frequent  
cleanings might be required for computers in dusty or high-traffic areas.  
v Do not block or restrict airflow into the front of the computer.  
v Do not block the airflow vents on the back of the computer.  
v Do not store or operate your computer inside furniture, as this might  
increase the risk of overheating.  
v Airflow temperatures into the computer should not exceed 35° C (95° F).  
v Do not use non-ThinkCentre air filtration devices.  
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:  
v Always store CD/DVD discs in their original packaging  
v Always store CD/DVD discs out of direct sunlight and away from direct  
heat sources  
v Remove CD/DVD discs from the computer when not in use  
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  
Electric current from power, telephone, and communication cables is hazardous. To  
avoid shock hazard, connect and disconnect cables as shown below when  
installing, moving, or opening the covers of this product or attached devices. If the  
3-pin power cord is provided with this product, it must be used with a properly  
grounded outlet.  
x
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To Connect  
To Disconnect  
Turn everything OFF.  
Turn everything OFF.  
First, remove the power cord  
from the  
outlet.  
First, attach all cables to  
devices.  
Remove signal cables from  
receptacles.  
Attach the signal cables to  
receptacles.  
Remove all cables from devices.  
Attach the power cord to  
an outlet.  
Turn the device ON.  
Important safety information xi  
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DANGER  
Reduce the risk of fire and electric shock by always following basic safety  
precautions, including the following:  
v Do not use your computer in or near water.  
v During electrical storms:  
Do not use your computer with the telephone cable connection.  
Do not connect the cable to or disconnect it from the telephone outlet on the  
wall.  
DANGER  
The battery pack should be stored at room temperature, charged to approx. 30 to  
50% of capacity. We recommend that battery pack be charged about once per year  
to prevent overdischarge.  
DANGER  
If the rechargeable battery pack is incorrectly replaced, there is danger of an  
explosion. The battery pack contains a small amount of harmful substances. To  
avoid possible injury:  
v Replace only with a battery of the type recommended by Lenovo.  
v Keep the battery pack away from fire.  
v Do not expose it to water or rain.  
v Do not attempt to disassemble it.  
v Do not short-circuit it.  
v Keep it away from children.  
Do not put the battery pack in trash that is disposed of in landfills. When  
disposing of the battery, comply with local ordinances or regulations and your  
company’s safety standards.  
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DANGER  
If the backup battery is incorrectly replaced, there is danger of explosion.  
The lithium battery contains lithium and can explode if it is not properly handled  
or disposed of.  
Replace only with a battery of the same type.  
To avoid possible injury or death, do not: (1) throw or immerse the battery into  
water, (2) allow it to heat to more than 100 °C (212 °F), or (3) attempt to repair or  
disassemble it. Dispose of it as required by local ordinances or regulations and  
your company’s safety standards.  
DANGER  
Follow the instruction below when installing or reconfiguring the CDC or Mini  
PCI option.  
To avoid shock hazard, disconnect all the cables and the ac adapter when you  
install the CDC or Mini PCI option or open the covers of the system or attached  
devices. Electrical current from power, telephone, and communication cables is  
hazardous.  
CAUTION:  
When you have added or upgraded a CDC or Mini PCI Card or a memory  
card, do not use your computer until you have closed the cover. Never use  
the computer when the cover is open.  
CAUTION:  
The fluorescent lamp in the liquid crystal display (LCD) contains mercury.  
Do not put it in trash that is disposed of in landfills. Dispose of it as  
required by local ordinances or regulations.  
The LCD is made of glass, and rough handling or dropping the computer  
can cause the LCD to break. If the LCD breaks and the internal fluid gets  
into your eyes or on your hands, immediately wash the affected areas with  
water for at least 15 minutes; if any symptoms are present after washing,  
get medical care.  
Important safety information xiii  
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DANGER  
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 an electrical storm.  
v Never install telephone jacks in wet locations unless the jack is specifically  
designed for wet locations.  
v Never touch uninsulated telephone wires or terminals unless the telephone line  
has been disconnected at the network interface.  
v Use caution when installing or modifying telephone lines.  
v Avoid using a telephone (other than a cordless type) during an electrical storm.  
There may be a remote risk of electric shock from lightning.  
v Do not use the telephone to report a gas leak in the vicinity of the leak.  
v Use only No. 26 AWG or larger (thicker) telephone cable.  
Laser compliance statement  
An optical storage drive (device), such as a CD-ROM, CD-RW, DVD-ROM  
drive and SuperDisk, which can be installed in the ThinkPad computer is a  
laser product. The drive’s classification label (shown below) is on the surface  
of the drive.  
CLASS 1 LASER PRODUCT  
LASER KLASSE 1  
LUOKAN 1 LASERLAITE  
APPAREIL A LASER DE CLASSE 1  
KLASS 1 LASER APPARAT  
The drive is certified by the manufacturer to comply with the requirements of  
the Department of Health and Human Services 21 Code of Federal  
Regulations (DHHS 21 CFR) Subchapter J for Class I laser products at the date  
of manufacture.  
In other countries, the drive is certified to conform to the requirements of  
IEC825 and EN60825 for Class 1 laser products.  
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DANGER  
Do not open the optical storage drive unit; no user adjustments or serviceable  
parts are inside.  
Use of controls, adjustments, or the performance of procedures other than those  
specified might result in hazardous radiation exposure.  
Class 1 laser products are not considered hazardous. The design of the laser  
system and the optical storage drive ensures that there is no exposure to laser  
radiation above a Class 1 level during normal operation, user maintenance, or  
servicing.  
Some drives contain an embedded Class 3A laser diode. Note this warning:  
DANGER  
Emits visible and invisible laser radiation when open. Avoid direct eye exposure.  
Do not stare into the beam or view it directly with optical instruments.  
DANGER  
Store packing materials safely out of the reach of children to prevent the risk of  
suffocation from plastic bags.  
Many PC products and accessories contain cords, cables or wires, such as  
power cords or cords to connect the accessory to a PC. If this product has  
such a cord, cable or wire, then the following warning applies:  
WARNING: Handling the cord on this product or cords associated with  
accessories sold with this product will expose you to lead, a chemical known  
to the State of California to cause cancer, and birth defects or other  
reproductive harm. Wash hands after handling.  
Important safety information xv  
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DANGER  
Safety Notice for users in Australia  
Don’t connect phone line while using tablet mode.  
Save these instructions.  
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Important notice for users  
Important regulatory notice for users  
The ThinkPad X41 Tablet computer complies with the radio frequency and safety standards of any  
country or region in which it has been approved for wireless use. You are requested to install and use  
your ThinkPad computer in strict accordance with the local RF regulations. Before you use the ThinkPad  
X41 Tablet computer, please find and read Regulatory Notice for ThinkPad X41 Tablet, the notice that  
supplements this Service and Troubleshooting Guide. The notice is included in the package with this  
publication.  
Information about hard disk capacity  
Instead of providing a recovery CD or a Windows® CD with your computer, Lenovo provides simpler  
methods of accomplishing the tasks typically associated with these CDs. The files and programs for  
these alternative methods are on your hard disk, which eliminates having to locate misplaced CDs and  
problems associated with using an incorrect CD version.  
The complete backup of all the files and programs that Lenovo preinstalled on your computer resides in  
a hidden section, or partition, of the hard disk. Although hidden, the backups in the partition consume  
hard disk space. Therefore, when checking the capacity of your hard disk according to Windows, you  
might note that the total capacity of the disk appears to be smaller than anticipated. This discrepancy is  
explained by the contents of the hidden partition. (See “Recovering pre-installed software” on page 31.)  
For more information about recovering your hard disk to the original preinstalled contents, refer to your  
on-system help source. Press the blue Access IBM button or click the Access IBM icon on your desktop,  
and then browse the Learn section for various topics that cover backing up and recovering.  
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xvii  
 
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Finding information with the Access IBM button  
Access IBM  
The blue Access IBM button can help you in many situations when your  
computer is working normally, and even when it is not. At your desktop,  
press the Access IBM button to open ThinkVantageProductivity Center.  
ThinkVantage Productivity Center is your on-board computer help center that  
brings you informative illustrations and easy-to-follow instructions for getting  
started and staying productive.  
You can also use the Access IBM button to interrupt the startup sequence of  
your computer and start the ThinkVantage Rescue and Recoveryworkspace.  
Use the Rescue and Recovery workspace to do the following:  
v Get essential system information.  
v Troubleshoot problems using diagnostics.  
v Restore your backups, assuming you have made backups using the Rescue  
and Recovery program.  
v Start the BIOS Setup Utility where you can view and change BIOS settings.  
v Start a utility that enables you to change your startup sequence.  
Some of the topics in your help system contain brief video clips that show  
you how to perform certain tasks, such as replacing your battery, inserting a  
PC Card, or upgrading your memory. Use the controls shown to play, pause,  
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xix  
 
and rewind the video clip.  
Note: If a bootable device is attached to the computer, and the boot priority  
of that device is higher than IDE HDD, the computer boots from that  
device.  
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Chapter 1. Overview of your new ThinkPad computer  
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1
 
Your ThinkPad at a glance  
Your ThinkPad at a glance  
Front view  
Computer display  
Power button  
System-status indicators  
Access IBM button  
TrackPoint  
Fingerprint reader  
Security keyhole  
Modem connector  
Ethernet connector  
USB connector  
Infrared port  
PC Card slot  
SD Card slot  
Microphone jack  
Stereo headphone jack  
2
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Your ThinkPad at a glance  
Rear view  
Tablet Digitizer Pen  
Powered USB 2.0 connector  
Monitor connector  
Power jack  
Chapter 1. Overview of your new ThinkPad computer  
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3
Features  
Features  
Processor  
v Intel® Pentium® M processor  
Memory  
v PC2-4200 double data rate II (DDR2) synchronous dynamic random access  
memory (DRAM)  
Storage device  
v 1.8-inch hard disk drive  
Display  
The color display uses TFT technology:  
v Size: 12.1 inch  
v Resolution:  
– LCD: 1024-by-768  
– External monitor: Up to 2048-by-1536  
v Tablet Digitizer  
v Brightness control  
Keyboard  
v 87-key, 88-key, or 92-key (including Fn key, and Forward and Backward  
keys)  
v Fingerprint reader (on some models)  
v Forward and Backward keys  
v TrackPoint®  
v Fn key function  
v Access IBM button  
v Volume control buttons  
External interface  
v External-monitor connector  
v PC Card slot (Type I or Type II PC Card)  
v Secure Digital card slot  
v Stereo headphone jack  
v Microphone jack  
v Universal Serial Bus (USB) connector  
v Powered USB connector (Universal Serial Bus (USB) connector with power  
connector)  
v Infrared port  
v RJ11 telephone connector  
v RJ45 Ethernet connector  
v Docking connector  
v Integrated wireless LAN feature (on some models)  
v Integrated Bluetooth feature (on some models)  
4
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Specifications  
Specifications  
Size  
v Width: 274 mm (10.8 in.)  
v Depth:  
– 246 mm (9.7 in.) with 4 Cell battery pack installed  
– 269 mm (10.6 in.) with 8 Cell battery pack installed  
v Height: 29 mm – 32 mm (1.14 in. – 1.26 in.)  
Environment  
v Maximum altitude without pressurization: 3048 m (10,000 ft)  
v Temperature  
– At altitudes up to 2438 m (8000 ft)  
- Operating with no disc: 5° to 35°C (41° to 95°F)  
- Operating with a disc: 10° to 35°C (50° to 95°F)  
- Not operating: 5° to 43°C (41° to 110°F)  
– At altitudes above 2438 m (8000 ft)  
- Maximum operating temperature, 31.3°C (88° F)  
Note: When you charge the battery pack, its temperature must be at least  
10°C (50°F).  
v Relative humidity:  
– Operating with no disc in the drive: 8% to 90%  
– Operating with a disc in the drive: 8% to 80%  
Heat output  
v 56 W (191 Btu/hr) maximum  
Power source (ac adapter)  
v Sine-wave input at 50 to 60 Hz  
v Input rating of the ac adapter: 100-240 V ac, 50 to 60 Hz  
Battery pack  
v ThinkPadX41 Tablet 4 Cell Lithium-ion (Li-Ion) battery pack  
– Nominal voltage: 14.4 V dc  
– Capacity: 1.9 AH  
v ThinkPadX41 Tablet 8 Cell Li-Ion battery pack  
– Nominal voltage: 14.4 V dc  
– Capacity: 4.3 AH  
Chapter 1. Overview of your new ThinkPad computer  
5
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Caring for your ThinkPad computer  
Caring for your ThinkPad computer  
Though your computer is designed to function reliably in normal work  
environments, you need to use common sense in handling it. By following  
these important tips, you will get the most use and enjoyment out of your  
computer.  
Important tips:  
Be careful about where and how you work  
v 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 dissipates some heat during  
normal operation. This heat is a function of the level of system activity and  
battery charge level. Extended contact with your body, even through  
clothing, could cause discomfort or, eventually, a skin burn.  
v Place liquids away from your computer to avoid spills, and keep your  
computer away from water (to avoid the danger of electrical shock).  
v Store packing materials safely out of the reach of children to prevent the  
risk of suffocation from plastic bags.  
v Keep your computer away from magnets, activated cellular phones,  
electrical appliances, or speakers (within 13 cm/5 in).  
v Avoid subjecting your computer to extreme temperatures (below 5°C/41°F  
or above 35°C/95°F).  
Be gentle with your computer  
v Avoid placing any objects (including paper) between the display and the  
keyboard or under the keyboard.  
v Do not drop, bump, scratch, twist, hit, vibrate, push or place heavy objects  
on your computer, display, or external devices.  
v Your computer display is designed to be opened and used at an angle  
slightly greater than 90 degrees. Do not open the display beyond 180  
degrees, as this might damage the computer hinge.  
Carry your computer properly  
v Before moving your computer, be sure to remove any media, turn off  
attached devices, and disconnect cords and cables.  
v Be sure your computer is in standby or hibernation mode, or turned off,  
before moving it. This will prevent damage to the hard disk drive and data  
loss.  
v When picking up your open computer, hold it by the bottom. Do not pick  
up or hold your computer by the display.  
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v Use a quality carrying case that provides adequate cushion and protection.  
Do not pack your computer in a tightly packed suitcase or bag.  
Handle storage media and drives properly  
v Avoid inserting diskettes at an angle and attaching multiple or loose  
diskette labels, as these can lodge in the drive.  
v If your computer comes with an optical drive such as CD, DVD, or  
CD-RW/DVD drive, do not touch the surface of a disc or the lens on the  
tray.  
v Wait until you hear the CD or DVD click into the center pivot of an optical  
drive such as CD, DVD, or CD-RW/DVD drive before closing the tray.  
v When installing your hard disk, diskette, CD, DVD, or CD-RW/DVD drive,  
follow the instructions shipped with your hardware, and apply pressure  
only where needed on the device. See your on-board help system for  
information on replacing your hard disk drive (open ThinkVantage  
Productivity Center by pressing the Access IBM button).  
Take care in setting passwords  
v Remember your passwords. If you forget a supervisor or hard disk  
password, Lenovo will not reset it, and you might have to replace your  
system board or hard disk drive.  
Tips on using your computer in tablet mode  
v If you close the computer display, make sure that the display is rotated  
either at 0 degrees, so that if faces the keyboard, or at 180 degrees, so that  
the back of the display faces the keyboard.  
v Do not pick up or hold the computer by the display only.  
v Do not hit, vibrate, or bump the computer display.  
v To allow free ventilation, do not place any obstacle, such as a thick-piled  
carpet or a soft cushion, in front of the fan.  
v When you use the computer in picture frame mode, in which the display is  
rotated until the back of the display is facing the keyboard, hold the display  
with one hand and use the Tablet Digitizer Pen.  
v If you hold the computer in one hand while using it in tablet mode, do not  
expose it to excessive vibration, shock, or rotation.  
v Do not use the computer outdoors. Do not expose it to rain.  
v If you put your computer in a carrying case, put it into notebook mode and  
close the display.  
Tips on using the Tablet Digitizer Pen  
v Use only the Tablet Digitizer Pen that was shipped with your ThinkPad X41  
Tablet computer or that you purchased with that computer as an option.  
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Caring for your ThinkPad computer  
Only this pen is designed for use with the ThinkPad X41 Tablet computer.  
Any other pen might stick in the penholder or cause other problems.  
v The Tablet Digitizer Pen is not waterproof. Take care not to soak or dip the  
pen in water.  
Other important tips  
v Your computer modem might use only an analog telephone network, or  
public-switched telephone network (PSTN). Do not connect the modem to a  
PBX (private branch exchange) or any other digital telephone extension line  
because this could damage your modem. Analog phone lines are often used  
in homes, while digital phone lines are often used in hotels or office  
buildings. If you are not sure which kind of phone line you are using,  
contact your telephone company.  
v Your computer might have both an Ethernet connector and a modem  
connector. If so, be sure to connect your communication cable to the correct  
one, so your connector is not damaged. See your on-board help system for  
information on the location of these connectors (press the Access IBM  
button to open ThinkVantage Productivity Center).  
v Register your ThinkPad products with Lenovo (refer to the Web page:  
www.lenovo.com/register/). This can help authorities return your  
computer to you if it is lost or stolen. Registering your computer also  
enables Lenovo to notify you about possible technical information and  
upgrades.  
v Only an authorized ThinkPad repair technician should disassemble and  
repair your computer.  
v Do not modify or tape the latches to keep the display open or closed.  
v Take care not to turn your computer over while the ac adapter is plugged  
in. This could break the adapter plug.  
v Turn off your computer if you are replacing a device in a device bay, or else  
verify that the device is warm-or hot-swappable.  
v If you exchange drives in your computer, reinstall the plastic bezel faces (if  
supplied).  
v Store your external and removable hard disk, diskette, CD, DVD, and  
CD-RW/DVD drives in the appropriate containers or packaging when they  
are not being used.  
v Before you install any of the following devices, touch a metal table or a  
grounded metal object. This action reduces any static electricity from your  
body. The static electricity could damage the device.  
– PC Card  
– Smart Card  
– Memory Card, such as SD Card, Memory Stick, and MultiMediaCard  
– Memory module  
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Caring for your ThinkPad computer  
– Mini-PCI Card  
– Communication Daughter Card  
Cleaning the cover of your computer  
Occasionally clean your computer as follows:  
1. Prepare a mixture of a gentle kitchen-use detergent (one that does not  
contain abrasive powder or strong chemicals such as acid or alkaline). Use  
5 parts water to 1 part detergent.  
2. Absorb the diluted detergent into a sponge.  
3. Squeeze excess liquid from the sponge.  
4. Wipe the cover with the sponge, using a circular motion and taking care  
not to let any excess liquid drip.  
5. Wipe the surface to remove the detergent.  
6. Rinse the sponge with clean running water.  
7. Wipe the cover with the clean sponge.  
8. Wipe the surface again with a dry, soft lint-free cloth.  
9. Wait for the surface to dry completely and remove any cloth fibers from  
the computer surface.  
Cleaning your computer keyboard  
1. Absorb some isopropyl rubbing alcohol on a soft, dust-free cloth.  
2. Wipe each keytop surface with the cloth. Wipe the keys one by one; if you  
wipe several keys at a time, the cloth may hook onto an adjacent key and  
possibly damage it. Make sure that no liquid drips onto or between the  
keys.  
3. Allow to dry.  
4. To remove any crumbs and dust from beneath the keys, you can use a  
camera blower with a brush or cool air from a hair drier.  
Note: Avoid spraying cleaner directly on the display or the keyboard.  
Cleaning your computer display  
1. Gently wipe the display with a dry, soft lint-free cloth. If you see a  
scratchlike mark on your display, it might be a stain transferred from the  
keyboard or the TrackPoint pointing stick when the cover was pressed  
from the outside.  
2. Wipe or dust the stain gently with a soft, dry cloth.  
3. If the stain remains, moisten a soft, lint-free cloth with water or a 50-50  
mixture of isopropyl alcohol and water that does not contain impurities.  
4. Wring out as much of the liquid as you can.  
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9
Caring for your ThinkPad computer  
5. Wipe the display again; do not let any liquid drip into the computer.  
6. Be sure to dry the display before closing it.  
Care for the fingerprint reader  
The following actions could damage the fingerprint reader or cause it not to  
work properly:  
v Scratching the surface of the reader with a hard, pointed object.  
v Scraping the surface of the reader with your nail or anything hard.  
v Using or touching the reader with a dirty finger.  
If you notice any of the following conditions, gently clean the surface of the  
reader with a dry, soft, lint-free cloth:  
v The surface of the reader is dirty or stained.  
v The surface of the reader is wet.  
v The reader often fails to enroll or authenticate your fingerprint.  
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Solving computer problems  
Diagnosing problems  
If you have a problem with your computer, you can test it by using  
PC-Doctor for Windows. To run PC-Doctor for Windows, do as follows:  
1. Click Start.  
2. Move the pointer to All Programs and then to PC-Doctor for Windows.  
3. Click PC-Doctor.  
4. Choose one of the tests, from either Device Categories or Test Scripts.  
Attention  
Running any tests may take up to several minutes or longer. Make sure  
you have time to run the entire test; do not interrupt the test while it is  
running.  
The System Test of the Test Scripts runs some tests of critical hardware  
components, but it does not run all of the diagnostic tests in PC-Doctor for  
Windows. If PC-Doctor for Windows reports that all of the tests in the System  
Test have been run and that it has found no problems, consider running more  
of the tests in PC-Doctor for Windows.  
If you are preparing to contact the Support Center, be sure to print the test log  
so that you can rapidly provide information to the help technician.  
Troubleshooting  
If you do not find your problem here, refer to your on-board help system. To  
open ThinkVantage Productivity Center, press the Access IBM button. The  
following section only describes problems that might prevent you from  
accessing the help system.  
Error messages  
Notes:  
1. In the charts, x can be any character.  
2. The version of PC-Doctor referred to here is PC-Doctor for Windows.  
Message  
Solution  
0175: Bad CRC1, stop  
POST task  
The EEPROM checksum is not correct (block #6). Have the computer  
serviced.  
0176: System Security -  
The System has been  
tampered with.  
This message is displayed if you remove the Security Chip and reinstall it,  
or install a new one. To clear the error, enter the BIOS Setup Utility, press F9  
to set values to default, then press F10 to save changes. If this does not solve  
the problem, have the computer serviced.  
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Solving computer problems  
Message  
Solution  
0177: Bad SVP data, stop Checksum of the supervisor password in the EEPROM is not correct. The  
POST task. Checksum of system board should be replaced. Have the computer serviced.  
the supervisor password  
in the EEPROM is not  
correct.  
0182: Bad CRC2. Enter  
BIOS Setup and load  
Setup defaults.  
Checksum of the CRC2 setting in the EEPROM is not correct. Press F1 to go  
to BIOS Setup Utility. Press F9 and then Enter to load the default setting.  
Press F10 and then Enter to restart the system.  
0185: Bad startup  
Checksum of the startup sequence setting in the EEPROM is not correct.  
sequence settings. Enter Press F1 to go to BIOS Setup Utility. Press F9 and then Enter to load the  
BIOS Setup and load  
Setup defaults.  
default setting. Press F10 and then Enter to restart the system.  
The access to EEPROM is failed. Have the computer serviced.  
The EEPROM checksum is not correct (block # 0 and 1, or block # 6). The  
0187: EAIA data access  
error  
0188: Invalid RFID  
serialization information system board should be replaced, and the box serial number needs to be  
area .  
reinstalled. Have the computer serviced.  
0189: Invalid RFID  
configuration  
information area  
The EEPROM checksum is not correct (block # 4 and 5). The system board  
should be replaced, and the UUID needs to be reinstalled. Have the  
computer serviced.  
0190: Critical low-battery The computer turned off because the battery is low. Connect the ac adapter  
error  
to the computer and charge the battery, or replace the battery with a fully  
charged one.  
0191: System Security -  
Invalid remote change  
requested.  
The system configuration change has failed. Confirm the operation and try  
again.To clear the error, enter the BIOS Setup Utility, press F9 to set values  
to default then press F10 to save changes.  
0192: System Security -  
Embedded Security  
hardware tamper  
detected.  
The Security Chip has been replaced with a different one. Have the  
computer serviced.  
0199: System Security -  
This message is displayed if you enter a wrong supervisor password more  
Security password retry than three times. Confirm the supervisor password and try again. To clear  
count exceeded.  
the error, enter the BIOS Setup Utility.  
01C8: More than one  
modem devices are  
found. Remove one of  
them. Press <Esc> to  
continue.  
Remove either a Modem Mini-PCI Card or a Modem Daughter Card.  
Otherwise, press Esc to ignore the warning message. If it does not solve this  
problem, have the computer serviced.  
01C9: More than one  
Ethernet devices are  
found. Remove one of  
them. Press <Esc> to  
continue.  
Your ThinkPad computer has a built-in Ethernet feature, and you cannot  
add another such feature by installing an Ethernet device. If this error  
message is displayed, remove the Ethernet device that you installed.  
Otherwise press Esc to ignore the warning message. If this does not solve  
the problem, have the computer serviced.  
Chapter 2. Solving computer problems 13  
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Solving computer problems  
Message  
Solution  
0200: Hard disk error  
The hard disk is not working. Make sure that the hard disk drive is attached  
firmly. Run the BIOS Setup Utility; then make sure the hard disk drive is not  
disabled in the Startup menu.  
021x: Keyboard error  
Make sure that there are no objects placed on the keyboard, or if you have  
one, the external keyboard. Turn off the computer, and turn off all attached  
devices. Turn on the computer first; then turn on the attached devices.  
If you still see the same error code, do the following:  
If an external keyboard is connected, do the following:  
v Turn off the computer and disconnect the external keyboard; then turn on  
the computer. Make sure that the built-in keyboard operates correctly. If it  
does, have the external keyboard serviced.  
v Make sure that the external keyboard is connected to the correct  
connector.  
Test the computer by using PC-Doctor.  
v If the computer stops during the test, have the computer serviced.  
0230: Shadow RAM error The shadow RAM failed. Test your computer’s memory with PC-Doctor. If  
you added a memory module just before turning the computer on, reinstall  
it. Then test the memory with PC-Doctor.  
0231: System RAM error The system RAM failed. Test your computer’s memory with PC-Doctor. If  
you added a memory module just before turning the computer on, reinstall  
it. Then test the memory with PC-Doctor.  
0232: Extended RAM  
error  
The extended RAM failed. Test your computer’s memory with PC-Doctor. If  
you have increased memory just before turning the computer on, reinstall it.  
Then test the memory with PC-Doctor.  
0250: System battery  
error  
The backup battery, which is used to preserve the configuration information,  
such as the date and time, while the computer is turned off, is depleted.  
Replace the battery and run BIOS Setup Utility to verify the configuration. If  
you still have a problem, have the computer serviced.  
0251: System CMOS  
checksum bad  
The system CMOS might have been corrupted by an application program.  
The computer uses the default settings. Run BIOS Setup Utility to  
reconfigure the settings. If you still see the same error code, have the  
computer serviced.  
0260: System timer error Have the computer serviced.  
0270: Real time clock  
error  
Have the computer serviced.  
0271: Date and time  
error  
Neither the date nor the time is set in the computer. Set the date and time,  
using the BIOS Setup Utility.  
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Message  
Solution  
0280: Previous boot  
incomplete  
Your computer was previously unable to complete the boot process.  
Turn the computer off; then turn it on to start the BIOS Setup Utility. Verify  
the configuration and then restart the computer either by choosing the Exit  
Saving Changes option under the Restart item or by pressing F10. If you  
still see the same error code, have the computer serviced.  
02D0: System cache error The cache is disabled. Have the computer serviced.  
02F4: EISA CMOS not  
writable  
Have the computer serviced.  
02F5: DMA test failed  
Have the computer serviced.  
Have the computer serviced.  
02F6: Software NMI  
failed  
02F7: Fail-safe timer  
NMI failed  
Have the computer serviced.  
1802: Unauthorized  
network card is plugged  
in - Power off and  
remove the miniPCI  
network card.  
The Mini-PCI network card is not supported on this computer. Remove it.  
1803: Unauthorized  
The daughter card is not supported on this computer. Remove it.  
daughter card is plugged  
in-Power off and remove  
the daughter card.  
Chapter 2. Solving computer problems 15  
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Solving computer problems  
Message  
Solution  
1810: Hard disk partition A problem in recognizing the layout of the partition on the hard disk has  
layout error  
halted computer startup. Either the Predesktop Area has been deleted, or the  
hard disk contains corrupt data. To try to restart your computer, complete  
one of the following:  
v If the Predesktop Area has been deleted  
1. Press F1 to open the BIOS Setup Utility.  
2. Select Security->Predesktop Area-> Access Predesktop Area.  
3. Set this item to Disabled.  
4. Save and exit.  
v If the above fails  
1. Press Enter.  
2. Double-click RECOVER TO FACTORY CONTENTS and follow  
on-screen instructions.  
Note: This will permanently erase the entire contents of the hard disk,  
and then restore software preinstalled by Lenovo.  
Press F1 to open BIOS Setup, or Enter to start the Predesktop Area.  
If the computer still does not start, call the Support Center. Telephone  
2010: Warning: Your  
If in the primary drive bay you are using a non-IBM / non-Lenovo hard  
internal hard disk drive disk drive (HDD) or an old generation IBM HDD which is not supported by  
(HDD) may not function this system, with the risk in mind, you can still use it by pressing ESC. If in  
correctly on this system. the primary drive bay you are using a supported IBM / Lenovo HDD with  
Ensure that your HDD is an old firmware, you need to update its firmware to the latest. The latest  
supported on this system version is available at www.lenovo.com/think/support/  
and that the latest HDD  
firmware is installed.  
The power-on password A power-on password or a supervisor password is set. Type the password  
prompt  
and press Enter to use the computer. If the power-on password is not  
accepted, a supervisor password might have been set. Type the supervisor  
password and press Enter. If you still see the same error message, have the  
computer serviced.  
The hard disk password A hard disk password is set. Type the password and press Enter to use the  
prompt  
computer.  
If you still see the same error message, have the computer serviced.  
Hibernation error  
The system configuration changed between the time your computer entered  
hibernation mode and the time it left this mode, and your computer cannot  
resume normal operation.  
v Restore the system configuration to what it was before your computer  
entered hibernation mode.  
v If the memory size has been changed, re-create the hibernation file.  
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Solving computer problems  
Message  
Solution  
Operating system not  
found.  
Verify the following:  
v The hard disk drive is correctly installed.  
v A startable diskette is in the diskette drive  
If you still see the same error message, check the boot sequence, using the  
BIOS Setup Utility.  
Fan error  
The cooling fan has failed. Have the computer serviced.  
EMM386 Not Installed  
— Unable to Set Page  
Frame Base Address.  
Edit C:\CONFIG.SYS and change a line from  
device=C:\WINDOWS\EMM386.EXE RAM  
to  
device=C:\WINDOWS\EMM386.EXE NOEMS  
and save this file.  
CardBus Configuration  
Go to the BIOS Setup Utility. Press F9 and then Enter to load the default  
Error —Device Disabled setting.  
Press F10 and then Enter to restart the system.  
The thermal sensor is not functioning correctly. Have the computer serviced.  
Authentication of system The Predesktop Area in the HDD is broken. If you need to use the  
Thermal sensing error  
services failed.  
Predesktop Area, get a Recovery CD, then recover the Predesktop Area  
using it.  
Press <Esc> to resume.  
Errors without messages  
Problem:  
When I turn on the machine, nothing appears on the screen and the  
machine does not beep while starting up.  
Note: If you are not sure whether you heard any beeps, turn off the  
computer; then turn it on again, and listen again. If you are using  
an external monitor, refer to “Computer screen problems” on page  
Solution:  
If a power-on password is set, press any key to display the power-on  
password prompt, and then type the correct password and press Enter.  
If the power-on password prompt does not appear, the brightness level  
might be set to minimum brightness. Adjust the brightness level by  
pressing the Fn+Home.  
If the screen still remains blank, make sure that:  
v The battery is installed correctly.  
Chapter 2. Solving computer problems 17  
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Solving computer problems  
v The ac adapter is connected to the computer and the power cord is  
plugged into a working electrical outlet.  
v The computer power is on. (Turn on the power switch again for  
confirmation.)  
If these items are properly set, and the screen remains blank, have the  
computer serviced.  
Problem:  
When I turn on the machine, nothing appears on the screen, but I hear  
two or more beeps.  
Solution:  
Make sure that the memory card is installed correctly. If it is, but the  
screen is still blank, and you hear five beeps, have the computer serviced.  
If you hear 4 cycles of 4 beeps each, the Security Chip has a problem.  
Have the computer serviced.  
Problem:  
When I turn on the machine, only a white pointer appears on a blank  
screen.  
Solution:  
Reinstall your operating system, and turn on the computer. If you still see  
only the pointer on the screen, have the computer serviced.  
Problem:  
My screen goes blank while the computer is on.  
Solution  
Your screen saver or power management may be enabled. Move the  
TrackPoint or press a key to exit the screen saver, or press the power  
switch to resume from standby or hibernation.  
Problem:  
The DOS full-screen looks smaller.  
Solution:  
If you use a DOS application that supports only 640×480 resolution (VGA  
mode), the screen image might look slightly distorted or appear smaller  
than the display size. This is to maintain compatibility with other DOS  
applications. To expand the screen image to the same size as the actual  
screen, start the ThinkPad Configuration Program and click LCD; then  
enable the Screen expansion function. (The image might still look slightly  
distorted.)  
Note: If your computer has a screen expansion function, you can use the  
Fn+F8 keys to expand the screen image.  
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Solving computer problems  
A password problem  
Problem:  
I forgot my password.  
Solution:  
If you forgot your power-on password, you must take your computer to a  
Lenovo authorized servicer or marketing representative to have the  
password canceled.  
If you forgot your hard disk password, Lenovo authorized servicer will  
not reset your password or recover data from the hard disk. You must take  
your computer to a Lenovo authorized servicer or a marketing  
representative to have the hard disk drive replaced. Proof of purchase is  
required, and a fee will be charged for parts and service.  
If you forgot your supervisor password, Lenovo will not reset your  
password. You must take your computer to a Lenovo authorized servicer  
or a marketing representative to have the system board replaced. Proof of  
purchase is required, and a fee will be charged for parts and service.  
A power switch problem  
Problem:  
The system does not respond, and you cannot turn off the computer.  
Solution:  
Turn off the computer by pressing and holding the power switch for 4  
seconds or more. If the computer is still not reset, remove the ac adapter  
and the battery.  
Keyboard problems  
Problem:  
All or some of the keys on the keyboard do not work.  
Solution:  
If an external PS/2 keyboard is connected, the numeric keypad on your  
computer does not work. Use the numeric keypad on the external  
keyboard.  
If an external numeric keypad or a mouse is connected:  
1. Turn off the computer.  
2. Remove the external numeric keypad or the mouse.  
3. Turn on the computer and try using the keyboard again.  
If the keyboard problem is resolved, carefully reconnect the external  
numeric keypad, external keyboard, or mouse, making sure that you have  
seated the connectors properly.  
If keys on the keyboard still do not work, have the computer serviced.  
Chapter 2. Solving computer problems 19  
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Solving computer problems  
Problem:  
A number appears when you type a letter.  
Solution  
The numeric lock function is on. To disable it, press and hold Shift; then  
press NumLk.  
Problem:  
All or some of the keys on the external numeric keypad do not work.  
Solution:  
Make sure that the external numeric keypad is correctly connected to the  
computer.  
Problem:  
All or some keys on the external PS/2 keyboard do not work.  
Solution:  
If you are using the X4 Dock, connect the keyboard connector to the  
keyboard/mouse connector on the X4 Dock. If you use a mouse and an  
external keyboard simultaneously, you need the keyboard/mouse  
connector. Make sure that keyboard/mouse connector is correctly  
connected to the mouse connector of the X4 Dock, and that the keyboard  
cable is correctly connected to the keyboard connector of the  
keyboard/mouse connector.  
If the connection is correct, disconnect the cable and make sure that the  
built-in keyboard operates properly. If the built-in keyboard works, there is  
a problem with the external keyboard. Try using a different external  
keyboard.  
TrackPoint problems  
Problem:  
The pointer drifts when the computer is turned on or after it resumes  
normal operation.  
Solution:  
The pointer might drift when you are not using the TrackPoint during  
normal operation. This is a normal characteristic of the TrackPoint and is  
not a defect. The pointer drifts for several seconds under the following  
conditions:  
v When the computer is turned on.  
v When the computer resumes normal operation.  
v When the TrackPoint is pressed for a long time.  
v When the temperature changes.  
Problem:  
The mouse or the pointing device does not work.  
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Solving computer problems  
Solution:  
Make sure that the TrackPoint is set to Automatic in the ThinkPad  
Configuration Program. Then detach the mouse or the pointing device,  
and try using the TrackPoint. If the TrackPoint works, the error might be  
due to the mouse or the pointing device.  
Make sure that the cable for the mouse or the pointing device is securely  
connected to the X4 Dock.  
If your mouse is incompatible with the PS/2 mouse, disable the  
TrackPoint, using the ThinkPad Configuration Program.  
Note: For more information, see the manual supplied with the mouse.  
Problem  
The mouse buttons do not work.  
Solution  
Change the mouse driver to Standard PS/2® Port Mouse, and then  
reinstall PS/2 TrackPoint. Drivers are provided in the  
C:\IBMTOOLS\DRIVERS directory on your hard disk drive. If your hard  
disk drive does not contain device drivers, refer to the ThinkPad Web site.  
To access this Web site, press the Access IBM button and open  
ThinkVantage Productivity Center.  
Problem  
The scrolling or magnifying glass function does not work.  
Solution  
Check the mouse driver in the Device Manager window, and make sure  
that the PS/2 TrackPoint driver is installed.  
Standby and hibernation problems  
Problem:  
The computer enters standby mode unexpectedly.  
Solution:  
If the processor overheats, the computer automatically enters standby  
mode to allow the computer to cool and to protect the processor and other  
internal components. Also, check the settings for standby mode, using  
Power Manager.  
Problem:  
The computer enters standby mode immediately after Power-on self-test  
(POST) (the standby indicator light turns on).  
Solution:  
Make sure that:  
v The battery is charged.  
Chapter 2. Solving computer problems 21  
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Solving computer problems  
v The operating temperature is within the acceptable range. Refer to  
If these items are correct, have the computer serviced.  
Problem:  
The critical low-battery error message is displayed, and the computer  
immediately turns off.  
Solution:  
The battery power is getting low. Connect the ac adapter to the computer,  
or replace the battery with a fully charged one.  
Problem:  
When you take action to return from standby mode, the computer display  
remains blank.  
Solution:  
Check whether an external monitor was disconnected while the computer  
was in standby mode. Do not disconnect the external monitor while the  
computer is in standby mode or hibernation mode. If no external monitor  
is attached when the computer resumes, the computer display remains  
blank and output is not displayed. This restriction does not depend on the  
resolution value. Press Fn+F7 to bring up the computer display.  
Note: If you use the Fn+F7 key combination to apply a persentation  
scheme, press Fn+F7 at least three times in three seconds, and the  
image is displayed on the computer screen.  
Problem:  
The computer does not return from standby mode, or the standby  
indicator stays on and the computer does not work.  
Solution:  
If the system does not return from standby mode, it may have entered  
standby or hibernation mode automatically because the battery is depleted.  
Check the standby indicator.  
v If the standby indicator is on, your computer is in standby mode.  
Connect the ac adapter to the computer; then press Fn.  
v If the standby indicator is off, your computer is in hibernation mode or  
power-off state. Connect the ac adapter to the computer; then press  
power button to resume operation.  
If the system still does not return from standby mode, your system may  
stop responding and you cannot turn off the computer. In this case, you  
need to reset the computer. If you have not saved your data, it may be  
lost. To reset the computer, press and hold the power button for 4 seconds  
or more. If the system is still not reset, remove the ac adapter and the  
battery.  
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Problem:  
Your computer does not enter standby or hibernation mode.  
Solution:  
Check whether any option has been selected that would disable your  
computer from entering standby or hibernation mode.  
Problem:  
The system does not wake up at the time set on the timer, if the computer  
is not connected to an ac power source,  
–or–  
The system does not enter hibernation mode from suspend mode if the  
computer is not connected to an ac power source.  
Solution:  
The timer-wake-with-battery-operation is disabled by default. If you  
enable this function, the computer could wake up and begin running  
while it is being carried; this could lead to damage to the hard disk drive.  
With this risk in mind, you can enable the timer-wake-with-battery-  
operation.  
1. Turn your computer off and then on again; then, while the message,  
To interrupt normal startup, press the blue Access IBM button” is  
displayed at the lower left of the screen, press the Access IBM button.  
Rescue and Recovery screen opens.  
2. Click Access BIOS. The System Restart Required window is displayed.  
3. Click Yes. The computer restarts, and the BIOS Setup Utility menu  
appears.  
4. With the cursor key, select Config; then press Enter. The Power  
submenu is displayed.  
5. Select Timer Wake with Battery Operation by pressing Enter.  
6. With the F5 or F6 key, select Enabled; then press Enter.  
7. Press F10 and Enter to save this setting and exit this utility.  
For information about the BIOS Setup Utility, see “BIOS Setup Utility” in  
Access IBM, your on-board help system.  
Problem:  
The Fn+F12 key combination does not cause the computer to enter  
hibernation mode.  
Solution:  
The computer cannot enter hibernation mode:  
Chapter 2. Solving computer problems 23  
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Solving computer problems  
v If you are using one of the communication PC Cards. To enter  
hibernation mode, stop the communication program, and then remove  
the PC Card or disable the PC Card slot. Click the Safely Remove  
Hardware icon in the taskbar.  
v If the hibernation mode is not enabled. To enable it, do as follows:  
1. Start the ThinkPad Configuration Program.  
2. Click Power Management.  
3. Click the Hibernate tab.  
4. Select the hibernate support checkbox.  
5. Click OK.  
Note: You can enter hibernation mode by pressing Fn+F12 only if the PM  
driver has been installed on your computer.  
Computer screen problems  
Problem:  
The screen is blank.  
Solution:  
v Press Fn+F7 to bring up the image.  
Note: If you use the Fn+F7 key combination to apply a presentation  
scheme, press Fn+F7 at least three times in three seconds, and the  
image is displayed on the computer screen.  
v If you are using the AC adapter, or using the battery, and the battery  
status indicator is on (is green), press Fn+Home to make the screen  
brighter.  
v If the standby status indicator is on (is green), press Fn to resume from  
the standby mode.  
v If you still have the problem persists, do the Solution in the problem  
below.  
Problem:  
The screen is unreadable or distorted.  
Solution:  
Make sure that:  
v The display device driver is installed correctly.  
v The screen resolution and color quality are correctly set.  
v The monitor type is correct.  
To check these settings, do as follows:  
1. Right-click on the desktop, click Properties, then click the Settings tab.  
2. Check whether the screen resolution and color quality are correctly set.  
3. Click Advanced.  
4. Click the Adapter tab.  
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Solving computer problems  
5. Make sure Mobile Intel(R) 915GM/GMS,910GML Express Chipset  
Familyis shown in the adapter information window.  
6. Click the Properties button. Check the Device statusbox and make  
sure the device is working properly. If not, click the Troubleshooter  
button.  
7. Click the Monitor tab.  
8. Make sure the information is correct.  
9. Click the Properties button. Check the Device statusbox and make  
sure the device is working properly. If not, click the Troubleshooter  
button.  
Problem:  
The screen stays on even after you turn off your computer.  
Solution:  
Press and hold the power switch for 4 seconds or more to turn off your  
computer; then turn it on again.  
Problem:  
Missing, discolored, or bright dots appear on the screen every time you  
turn on your computer.  
Solution:  
This is an intrinsic characteristic of the TFT technology. Your computer’s  
display contains multiple thin-film transistors (TFTs). A small number of  
missing, discolored, or bright dots on the screen might exist all the time.  
Battery problems  
Problem:  
The battery cannot be fully charged by the power-off method in the  
standard charge time for your computer.  
Solution:  
The battery might be over-discharged. Do the following:  
1. Turn off the computer.  
2. Make sure that the over-discharged battery is in the computer.  
3. Connect the ac adapter to the computer and let it charge.  
If the battery cannot be fully charged in 24 hours, use a new battery.  
If the optional Quick Charger is available, use it to charge the  
over-discharged battery.  
Problem:  
Your computer shuts down before the battery status indicator shows  
empty, -or- Your computer operates after the battery status indicator  
shows empty.  
Solution:  
Discharge and recharge the battery.  
Chapter 2. Solving computer problems 25  
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Solving computer problems  
Problem:  
The operating time for a fully charged battery is short.  
Solution:  
Discharge and recharge the battery. If your battery’s operating time is still  
short, use a new battery.  
Problem:  
The computer does not operate with a fully charged battery.  
Solution:  
The surge protector in the battery might be active. Turn off the computer  
for one minute to reset the protector; then turn on the computer again.  
Problem  
The battery does not charge.  
Solution  
You cannot charge the battery when it is too hot. If the battery feels hot,  
remove it from the computer and allow it to cool to room temperature.  
After it cools, reinstall it and recharge the battery. If it still cannot be  
charged, have it serviced.  
Hard disk drive problems  
Problem:  
The hard disk drive makes a rattling noise intermittently.  
Solution:  
The rattling noise might be heard when:  
v The hard disk drive starts accessing the data or when it stops.  
v You are carrying the hard disk drive.  
v You are carrying your computer.  
This is a normal characteristic of a hard disk drive and is not a defect.  
Problem:  
The hard disk drive does not work.  
Solution:  
In the startup menu in BIOS Setup Utility, make sure that the hard disk  
drive is in the Boot priority order. If it is in the device list of Excluded  
from boot order, the hard disk drive is disabled. Move it into the Boot  
priority order.  
A startup problem  
Problem:  
The Microsoft® Windows® operating system will not start.  
Solution:  
Use the Rescue and Recovery workspace to help solve or identify your  
problem. Starting the Rescue and Recovery workspace is easy.  
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To open Rescue and Recovery, do the following:  
1. Turn off your PC, then turn it on again.  
2. Watch the screen carefully while your PC starts. When “To interrupt  
normal startup, press the blue Access IBM button” message is  
displayed at the lower left of the screen, press the blue Access IBM  
button. The Rescue and Recovery workspace opens. A window such as  
this will appear:  
3. After the Rescue and Recovery workspace opens, you can do the  
following:  
v Rescue and Restore your files, folders, or backups.  
v Configure your system settings and passwords.  
v Communicate by using the internet and link to the ThinkPad  
support site.  
v Troubleshoot and diagnose problems using diagnostics.  
In the top panel of the Rescue and Recovery workspace, you can click the  
following to open other pages or exit the utility:  
Events Viewer provides general information about application, security,  
and system events. It also provides error and warning information for each  
event.  
System Information enables you to see key hardware and software  
information about your computer. This information might be valuable  
when trying to diagnose problems.  
Chapter 2. Solving computer problems 27  
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Solving computer problems  
Warranty Status enables you to see when your warranty expires, the terms  
of service for your computer, or a list of replacement parts.  
Help provides information about the various pages in the Rescue and  
Recovery workspace.  
Restart closes the Rescue and Recovery workspace, and resumes the  
startup sequence that was interrupted.  
Fingerprint authentication problems  
If your finger(s) have any of the following conditions, you may not be able to  
register or authenticate it:  
v Your finger is wrinkled.  
v Your finger is rough, dry or injured.  
v Your finger is very dry.  
v Your finger is stained with dirt, mud, or oil.  
v The surface of your finger is very different from when you registered your  
fingerprint.  
v Your finger is wet.  
v A finger is used that has not been enrolled.  
To improve the situation, try the following:  
v Clean or wipe your hands to remove any excess dirt or moisture from the  
fingers.  
v Enroll and use a different finger for authentication.  
v If your hands are too dry, apply lotion to them.  
Other problems  
Problem:  
The computer locks or does not accept any input.  
Solution:  
Your computer might lock when it enters standby mode during a  
communication operation. Disable the standby timer when you are  
working on the network.  
To turn off the computer, press and hold the power switch for 4 seconds  
or more.  
Problem:  
The computer does not start from a device you want.  
Solution:  
Refer to the Startup menu of the BIOS Setup Utility. Make sure that the  
startup sequence in the BIOS Setup Utility is set so that the computer  
starts from the device you want.  
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Also make sure that the device from which the computer starts is enabled.  
In the startup menu in the BIOS Setup Utility, make sure that the device is  
included in the Boot priority orderlist. If it is included in the Excluded  
from boot orderlist, it is disabled. Select the entry for it in the list and  
press the x key. This moves the entry to the Boot priority orderlist.  
Problem:  
The computer does not respond.  
Solution:  
IRQs for the PCI are all set as 11. The computer does not respond because  
it cannot share the IRQ with other devices. Refer to the ThinkPad  
Configuration Program.  
Problem:  
The computer cannot connect to the local network, shared devices or  
network printers, but can connect to the Internet.  
Solution:  
On your desktop, click the Symantec Client Security icon, then click the  
Symantec Home and Office Networking Wizard icon and follow the  
instructions.  
Problem:  
The computer can not play a CD, or the sound quality is not good.  
Solution:  
Be sure that the disk meets the standards for your country. Usually, a disk  
that meets the local standards is marked with a CD logo on the label. If  
you use a disc that does not meet these standards, we cannot guarantee  
that it will play, or that, if it does play, the sound quality will be good.  
Problem:  
An application does not run correctly.  
Solution:  
Make sure that the problem is not being caused by the application.  
Check that your computer has the minimum required memory to run the  
application.  
Refer to the manuals supplied with the application. Check the following:  
v
v
v
v
The application is designed to operate with your operating system.  
Other applications run correctly on your computer.  
The necessary device drivers are installed.  
The application works when it is run on some other computer.  
Chapter 2. Solving computer problems 29  
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Solving computer problems  
If an error message appears while you are using the application program,  
refer to the manuals supplied with the application.  
On some models, the following application programs may not run  
correctly. Download the latest version from the Web site listed below:  
v ThinkPad 2.5 inch Hard Disk Drive Firmware Update Utility (version  
released before January 24, 2005): The latest version is available at  
http://www.lenovo.com/think/support/  
v
Drive Fitness Test (v3.99 or earlier): The latest version is available at  
http://www.hitachigst.com/hdd/support/download.htm  
Notes:  
1. Lenovo does not guarantee the proper operation of the Drive Fitness  
Test.  
2. To use an additional hard disk drive, update the firmware to the latest  
version.  
If the application still does not run correctly, contact your place of  
purchase or a service representative for help.  
Starting BIOS Setup Utility  
Your computer provides a program, called BIOS Setup Utility, that enables  
you to select various setup parameters.  
v Config: Set the configuration of your computer.  
v Date/Time: Set the date and time.  
v Security: Set security features.  
v Startup: Set the startup device.  
v Restart: Restart the system.  
Note: You can set many of these parameters more easily by using the  
ThinkPad Configuration Program.  
To start BIOS Setup Utility, do as follows:  
1. To protect yourself against accidental loss of data, back up your data and  
computer registry. For details see Data backup-and-restore toolsin your  
on-board help.  
2. Remove any diskette from the diskette drive, and then turn off the  
computer.  
3. Turn on the computer; then, while the “To interrupt normal startup, press  
the blue Access IBM button” message is displayed at the lower-left of the  
screen, press the Access IBM button. The Rescue and Recovery workspace  
opens.  
4. Click Access BIOS. The System Restart Required window is displayed.  
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5. Click Yes. The computer restarts, and BIOS Setup Utility screen appears.  
If you have set a supervisor password, the BIOS Setup Utility menu  
appears after you enter the password. You can start the utility by pressing  
Enter instead of entering the supervisor password; however, you cannot  
change the parameters that are protected by the supervisor password. For  
more information, refer to the on-board help.  
6. Using the cursor keys, move to an item you want to change. When the  
item you want is highlighted, press Enter. A submenu is displayed.  
7. Change the items you wish to change. To change the value of an item, use  
the F5 or F6 key. If the item has a submenu, you can display it by pressing  
Enter.  
8. Press F3 or Esc to exit from the submenu. If you are in a nested submenu,  
press Esc repeatedly until you reach the BIOS Setup Utility menu.  
Note:If you need to restore the settings to their original state as of the time  
of purchase, press F9 key to load the default settings. You can also select  
an option in the Restart submenu to load the default settings or discard  
the changes.  
9. Select Restart; then press Enter. Move the cursor to the option you want  
for restarting your computer; then press Enter. Your computer restarts.  
Recovering pre-installed software  
Your computer hard disk has a hidden, protected area for backups. Contained  
within this area is a complete backup of the hard disk as it was shipped from  
the factory and a program called the Rescue and Recovery.  
If you performed a backup operation using the Rescue and Recovery  
program, you also have one or more backups stored that reflect the contents  
of the hard disk, as it existed at various points in time. These backups might  
be stored on your hard disk, or a network drive, or on removable media,  
depending on the options you selected during the backup operation.  
You can use either the Rescue and Recovery program or the Rescue and  
Recovery workspace to restore the contents of the hard disk to an earlier state  
using any of the stored backups. The Rescue and Recovery workspace runs  
independently of the Windows operating system. Therefore, you can start it  
by pressing the blue Access IBM button when prompted during startup.  
After the Rescue and Recovery workspace opens you can perform a recovery  
operation, even if you are unable to start Windows. For more information  
about using Rescue and Recovery features, see “Data backup-and-restore  
tools” or “Introducing Rescue and Recovery” in your on-board help.  
To recover the hard disk to its original contents, do the following:  
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Solving computer problems  
Notes:  
1. If the optical drive is not attached to your ThinkPad computer during  
recovery, DVD software and CD-recording software will not be installed.  
To ensure that they will be installed correctly, attach your ThinkPad  
computer to the X4 Dock and install the optical drive in the Ultrabay Slim  
before performing a recovery operation.  
2. The recovery process might take up to 2 hours.  
Attention: All of the files on the primary hard disk partition (usually drive C)  
will be lost in the recovery process. However, before any data is overwritten,  
you will be given the opportunity to save one or more files to other media.  
1. If possible, save all your files and shut down your operating system.  
2. Turn off your computer for at least 5 seconds.  
3. Turn on your computer. Watch the display carefully. While the message,  
To interrupt normal startup, press the blue Access IBM buttonis  
displayed at the lower left of the screen, press the Access IBM button. The  
Rescue and Recovery workspace opens.  
4. Click Restore your system.  
5. Click Restore my hard drive to the original factory state and then click  
Next.  
6. Follow the instructions on the screen.  
7. When the recovery process finishes, press Enter key. Your computer will  
restart with the pre-installed operating system, drivers, and software.  
Upgrading the hard disk drive  
You can increase the storage capacity of your computer by replacing the hard  
disk drive with one of greater capacity. You can purchase a new hard disk  
drive from your reseller or Lenovo marketing representative.  
Notes:  
1. Replace the hard disk drive only if you upgrade it or have it repaired. The  
connectors and bay of the hard disk drive were not designed for frequent  
changes, or drive swapping.  
2. The Rescue and Recovery workspace and the Product Recovery program  
are not included in the optional hard disk drive.  
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Upgrading the hard disk drive  
Attention  
Handling a hard disk drive  
v Do not drop the drive or subject it to physical shocks. Put the drive on  
a material, such as soft cloth, that absorbs the physical shock.  
v Do not apply pressure to the cover of the drive.  
v Do not touch the connector.  
The drive is very sensitive. Incorrect handling can cause damage and  
permanent loss of data on the hard disk. Before removing the hard disk  
drive, make a backup copy of all the information on the hard disk, and  
then turn the computer off. Never remove the drive while the system is  
operating, in standby mode, or in hibernation mode.  
To replace the hard disk drive, do the following.  
1. Turn off the computer; then disconnect the ac adapter and all cables  
from the computer.  
2. Close the computer display, and turn the computer over.  
3. Remove the battery.  
4. Remove the Tablet Digitizer Pen from its slot.  
5. Remove the screw that secures the hard disk drive.  
Chapter 2. Solving computer problems 33  
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Upgrading the hard disk drive  
6. Open the computer display; then stand the computer on its side and  
remove the hard disk drive by pulling the cover away from the  
computer.  
7. Detach the cover from the hard disk drive.  
8. Attach the cover to a new hard disk drive.  
9. Insert the hard disk drive and its cover into the hard disk drive bay; then  
firmly install them.  
10. Close the computer display and turn the computer over so that its  
bottom side is up.  
11. Reinstall the screw.  
12. Store the pen back in its slot.  
13. Reinstall the battery.  
14. Turn the computer over again. Connect the ac adapter and the cables to  
the computer.  
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Replacing the battery  
Replacing the battery  
1. Turn off the computer, or enter hibernation mode. Then disconnect the ac  
adapter and all cables from the computer.  
Note: If you are using a PC Card or Secure Digital Card, the computer  
might not be able to enter hibernation mode. If this happens, turn  
off the computer.  
2. Close the computer display, and turn the computer over.  
3. Slide the battery lock to the unlock position.  
4. Slide and hold the battery latch ꢀ1ꢁ; then remove the battery ꢀ2ꢁ.  
Chapter 2. Solving computer problems 35  
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Replacing the battery  
5. Align the front of a fully charged spare battery with the front side of the  
battery space in the computer; then gently push the battery into the space.  
6. Slide the battery lock to the lock position.  
7. Turn the computer over again. Connect the ac adapter and the cables to  
the computer.  
Using the Extended Life Battery  
You can attach a ThinkPad X40 Series Extended Life Battery to the docking  
connector of your computer.  
To attach an Extended Life Battery to the computer, do the following:  
1. Check the state of the main battery. If it is not attached, or if it is attached  
and is almost discharged, turn off your computer, or enter hibernation  
mode. If the main battery is attached and has enough power, enter  
standby mode.  
2. Disconnect the ac adapter and all cables from the computer.  
3. Close the computer display, and turn the computer over.  
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Using the Extended Life Battery  
4. Attach the snap-on bracket to the Extended Life Battery as shown in the  
drawing below.  
5. Align the guides of the Extended Life Battery with the holes of the  
computer.  
6. Gently push the battery into place until you hear a click. The battery is  
attached to the docking connector of the computer.  
Chapter 2. Solving computer problems 37  
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Using the Extended Life Battery  
7. Slide the latch as the arrow shows.  
8. Turn the computer over again. Connect the ac adapter and the cables to  
the computer.  
To remove the battery from the computer, do the following:  
1. Check the state of the main battery. If it is not attached, or if it is attached  
and is almost discharged, turn off your computer, or enter hibernation  
mode. If the main battery is attached and has enough power, enter  
standby mode.  
Note: If the main battery is attached, but is almost discharged when you  
remove the Extended Life Battery from the computer in standby  
mode, your computer may shut down.  
2. Disconnect the ac adapter and all cables from the computer.  
3. Close the computer display, and turn the computer over.  
4. Slide the latch as shown.  
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Using the Extended Life Battery  
5. Push the eject latch of the battery ꢀ1ꢁ until the battery lifts up; then  
remove it ꢀ2ꢁ.  
Chapter 2. Solving computer problems 39  
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Using the Extended Life Battery  
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Chapter 3. Getting help and service  
© Lenovo 2005. Portions © IBM Corp. 2005.  
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41  
 
Getting help and service  
Getting help and service  
If you need help, service, technical assistance, or just want more information  
about ThinkPad computers, you will find a wide variety of sources available  
from Lenovo to assist you. This section contains information about where to  
go for additional information about ThinkPad computers, what to do if you  
experience a problem with your computer, and whom to call for service  
should it be necessary.  
Microsoft Service Packs are the latest software source for Windows product  
updates. They are available via Web download (connection charges may  
apply) or via CD-ROM. For more specific information and links, go to  
www.microsoft.com. For technical assistance with installation of, or questions  
related to, Service Packs for your preloaded Microsoft Windows product, refer  
to the Microsoft Product Support Services Web site at  
http://support.microsoft.com/directory/, or you can contact Customer  
Support Center at the phone number(s) listed in Worldwide telephone list”  
on page 67. Some fees might apply.  
Getting help on the Web  
The Lenovo Web site on the World Wide Web has up-to-date information  
about ThinkPad computers and support. The address for the Personal  
Computing home page is www.lenovo.com/think/  
You can find support information for your ThinkPad computer at  
www.lenovo.com/think/support/. Research this Web site to learn how to  
solve problems, find new ways to use your computer, and learn about options  
that can make working with your ThinkPad computer even easier.  
Calling the Customer Support Center  
If you have tried to correct the problem yourself and still need help, during  
the warranty period, you can get help and information by telephone through  
the Customer Support Center. The following services are available during the  
warranty period:  
v Problem determination - Trained personnel are available to assist you with  
determining if you have a hardware problem and deciding what action is  
necessary to fix the problem.  
v Lenovo hardware repair - If the problem is determined to be caused by  
Lenovo hardware under warranty, trained service personnel are available to  
provide the applicable level of service.  
v 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.  
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Getting help and service  
The following items are not covered:  
v Replacement or use of parts not manufactured for or by Lenovo or  
nonwarranted parts  
Note: All warranted parts contain a 7-character identification in the format  
FRU XXXXXXX  
v Identification of software problem sources  
v Configuration of BIOS as part of an installation or upgrade  
v Changes, modifications, or upgrades to device drivers  
v Installation and maintenance of network operating systems (NOS)  
v Installation and maintenance of application programs  
To determine if your machine is in warranty and when the warranty expires,  
go to www.lenovo.com/think/support/, and click Warranty, then follow the  
instructions on the screen.  
Refer to your Lenovo hardware warranty for a full explanation of Lenovo  
warranty terms. Be sure to retain your proof of purchase to obtain warranty  
service.  
If possible, be near your computer when you make your call in case the  
technical assistance representative needs to help you resolve a computer  
problem. Please ensure that you have downloaded the most current drivers  
and system updates, run diagnostics, and recorded information before you  
call. When calling for technical assistance, please have the following  
information available:  
v Machine Type and Model  
v Serial numbers of your computer, monitor, and other components, or your  
proof of purchase  
v Description of the problem  
v Exact wording of any error messages  
v Hardware and software configuration information for your system  
The telephone numbers for your Customer Support Center location are  
located in the Worldwide telephone list section of this guide.  
Note: Telephone numbers are subject to change without notice. For the latest  
list of Customer Support Center telephone numbers and hours of  
operation, visit the Support Web site at  
www.lenovo.com/think/support/. If the number for your country or  
region is not listed, contact your Lenovo reseller or Lenovo marketing  
representative.  
Chapter 3. Getting help and service 43  
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Getting help and service  
Getting help around the world  
If you travel with your computer or relocate it to a country where your  
ThinkPad machine type is sold, your computer might be eligible for  
International Warranty Service, which automatically entitles you to obtain  
warranty service throughout the warranty period. Service will be performed  
by service providers authorized to perform warranty service.  
Service methods and procedures vary by country, and some services might  
not be available in all countries. International Warranty Service is delivered  
through the method of service (such as depot, carry-in, or on-site service) that  
is provided in the servicing country. Service centers in certain countries might  
not be able to service all models of a particular machine type. In some  
countries, fees and restrictions might apply at the time of service.  
To determine whether your computer is eligible for International Warranty  
Service and to view a list of the countries where service is available, go to  
www.lenovo.com/think/support/, click Warranty, and follow the instructions  
on the screen.  
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Appendix A. Wireless related information  
Wireless interoperability  
Wireless LAN Mini-PCI Adapter is designed to be interoperable with any  
wireless LAN product that is based on Direct Sequence Spread Spectrum  
(DSSS) and/or Orthogonal Frequency Division Multiplexing (OFDM) radio  
technology, and is compliant to:  
v The IEEE 802.11a/b/g Standard on Wireless LANs, as defined and  
approved by the Institute of Electrical and Electronics Engineers.  
v The Wireless Fidelity (WiFi) certification as defined by the WECA (Wireless  
Ethernet Compatibility Alliance).  
Bluetooth Daughter Card is designed to be interoperable with any Bluetooth  
product that is compliant to Bluetooth Specification 1.1 and 1.2 as defined by  
the Bluetooth SIG. Following profiles are supported by Bluetooth Daughter  
Card:  
v Generic Access  
v Service Discovery  
v Serial Port  
v Dial-up Networking  
v FAX  
v LAN Access using PPP  
v Personal Area Network  
v Generic Object Exchange  
v Generic Object Push  
v File Transfer  
v Synchronization  
v Audio Gateway  
v Headset  
v Printer  
v Human Interface Devices (Keyboard/Mouse)  
v Basic Image  
v Handsfree  
v AV Profile  
Usage environment and your health  
Wireless LAN Mini-PCI Adapter and Bluetooth Daughter Card emits radio  
frequency electromagnetic energy like other radio devices. However, the level  
of energy emitted is far much less than the electromagnetic energy emitted by  
wireless devices like for example mobile phones.  
© Lenovo 2005. Portions © IBM Corp. 2005.  
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45  
 
Because Wireless LAN Mini-PCI Adapter and Bluetooth Daughter Card  
operates within the guidelines found in radio frequency safety standards and  
recommendations, Lenovo believes the integrated wireless cards are safe for  
use by consumers. These standards and recommendations reflect the  
consensus of the scientific community and result from deliberations of panels  
and committees of scientists who continually review and interpret the  
extensive research literature.  
In some situation or environment, the use of Wireless LAN Mini-PCI Adapter  
or Bluetooth Daughter Card may be restricted by the proprietor of the building  
or responsible representatives of the organization. These situations may for  
example include:  
v Using the integrated wireless cards on board of airplanes, or in hospitals  
v In any other environment where the risk of interference to other devices or  
services is perceived or identified as harmful.  
If you are uncertain of the policy that applies on the use of wireless devices in  
a specific organization (e.g. airport or hospital), you are encouraged to ask for  
authorization to use Wireless LAN Mini-PCI Adapter or Bluetooth Daughter  
Card prior to turning on the ThinkPad computer.  
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Appendix B. Warranty information  
Lenovo Statement of Limited Warranty  
LSOLW-00 05/2005  
Part 1 - General Terms  
This Statement of Limited Warranty includes Part 1 - General Terms, Part 2 -  
Country-unique Terms, and Part 3 - Warranty Information. The terms of Part 2  
replace or modify those of Part 1. The warranties provided by Lenovo Group Limited  
or one of its subsidiaries (called Lenovo) in this Statement of Limited Warranty  
apply only to Machines you purchase for your use, and not for resale. The term  
“Machine” means a Lenovo machine, its options, features, conversions, upgrades or  
peripheral products, or any combination of them. The term “Machine” does not  
include any software programs, whether pre-loaded with the Machine, installed  
subsequently or otherwise. Nothing in this Statement of Limited Warranty  
affects any statutory rights of consumers that cannot be waived or limited by  
contract.  
What this Warranty Covers  
Lenovo warrants that each Machine 1) is free from defects in materials and  
workmanship and 2) conforms to Lenovo’s Official Published Specifications  
(“Specifications”) which are available on request. The warranty period for the  
Machine starts on the original date of installation and is specified in Part 3 -  
Warranty Information. The date on your invoice or sales receipt is the date of  
installation unless Lenovo or your reseller informs you otherwise. Unless  
Lenovo specifies otherwise, these warranties apply only in the country or  
region in which you purchased the Machine.  
THESE WARRANTIES ARE YOUR EXCLUSIVE WARRANTIES AND  
REPLACE ALL OTHER WARRANTIES OR CONDITIONS, EXPRESS OR  
IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED  
WARRANTIES OR CONDITIONS OF MERCHANTABILITY AND  
FITNESS FOR A PARTICULAR PURPOSE. SOME STATES OR  
JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF EXPRESS OR  
IMPLIED WARRANTIES, SO THE ABOVE EXCLUSION MAY NOT APPLY  
TO YOU. IN THAT EVENT, SUCH WARRANTIES ARE LIMITED IN  
DURATION TO THE WARRANTY PERIOD. NO WARRANTIES APPLY  
AFTER THAT PERIOD. SOME STATES OR JURISDICTIONS DO NOT  
ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY  
LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.  
© Lenovo 2005. Portions © IBM Corp. 2005.  
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47  
 
What this Warranty Does not Cover  
This warranty does not cover the following:  
v any software programs, whether pre-loaded or shipped with the Machine,  
or installed subsequently;  
v failure resulting from misuse, accident, modification, unsuitable physical or  
operating environment, or improper maintenance by you;  
v failure caused by a product for which Lenovo is not responsible; and  
v any non-Lenovo products, including those that Lenovo may procure and  
provide with or integrate into a Lenovo Machine at your request.  
The warranty is voided by removal or alteration of identification labels on the  
Machine or its parts.  
Lenovo does not warrant uninterrupted or error-free operation of a Machine.  
Any technical or other support provided for a Machine under warranty, such  
as assistance with "how-to" questions and those regarding Machine set-up and  
installation, is provided WITHOUT WARRANTIES OF ANY KIND.  
How to Obtain Warranty Service  
Warranty service may be provided by Lenovo, IBM, your reseller if authorized  
to perform warranty service, or an authorized warranty service provider. Each  
of them is referred to as a “Service Provider.”  
If the Machine does not function as warranted during the warranty period,  
contact a Service Provider. If you do not register the Machine with Lenovo,  
you may be required to present proof of purchase as evidence of your  
entitlement to warranty service.  
What Lenovo Will Do to Correct Problems  
When you contact a Service Provider for service, you must follow the problem  
determination and resolution procedures that we specify. An initial diagnosis  
of your problem can be made either by a technician over the telephone or  
electronically by access to a support website.  
The type of warranty service applicable to your Machine is specified in Part 3  
- Warranty Information.  
You are responsible for downloading and installing designated software  
updates from a support web site or from other electronic media, and  
following the instructions that your Service Provider provides. Software  
updates may include basic input/output system code (called “BIOS”), utility  
programs, device drivers, and other software updates.  
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If your problem can be resolved with a Customer Replaceable Unit (“CRU”)  
(e.g., keyboard, mouse, speaker, memory, hard disk drive), your Service  
Provider will ship the CRU to you for you to install.  
If the Machine does not function as warranted during the warranty period  
and your problem cannot be resolved over the telephone or electronically,  
through your application of software updates, or with a CRU, your Service  
Provider, will either, at its discretion, 1) repair it to make it function as  
warranted, or 2) replace it with one that is at least functionally equivalent. If  
your Service Provider is unable to do either, you may return the Machine to  
your place of purchase and your money will be refunded.  
As part of the warranty service, your Service Provider may also install  
selected engineering changes that apply to the Machine.  
Exchange of a Machine or Part  
When the warranty service involves the exchange of a Machine or part, the  
item your Service Provider replaces becomes Lenovo’s property and the  
replacement becomes yours. You represent that all removed items are genuine  
and unaltered. The replacement may not be new, but will be in good working  
order and at least functionally equivalent to the item replaced. The  
replacement assumes the warranty service status of the replaced item.  
Your Additional Responsibilities  
Before your Service Provider exchanges a Machine or part, you agree to  
remove all features, parts, options, alterations, and attachments not under  
warranty service.  
You also agree to:  
1. ensure that the Machine is free of any legal obligations or restrictions that  
prevent its exchange;  
2. obtain authorization from the owner to have your Service Provider service  
a Machine that you do not own; and  
3. where applicable, before service is provided:  
a. follow the service request procedures that your Service Provider  
provides;  
b. backup or secure all programs, data, and funds contained in the  
Machine; and  
c. provide your Service Provider with sufficient, free, and safe access to  
your facilities to permit Lenovo to fulfill its obligations.  
4. (a) ensure all information about identified or identifiable individuals  
(Personal Data) is deleted from the Machine (to the extent technically  
possible), (b) allow your Service Provider or a supplier to process on your  
behalf any remaining Personal Data as your Service Provider considers  
necessary to fulfill its obligations under this Statement of Limited  
Warranty (which may include shipping the Machine for such processing to  
Appendix B. Warranty information 49  
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other service locations around the world), and (c) ensure that such  
processing complies with any laws applicable to such Personal Data.  
Limitation of Liability  
Lenovo is responsible for loss of, or damage to, your Machine only while it is  
1) in your Service Provider’s possession or 2) in transit in those cases where  
Lenovo is responsible for the transportation charges.  
Neither Lenovo nor your Service Provider are responsible for any of your  
confidential, proprietary or personal information contained in a Machine  
which you return for any reason. You should remove all such information  
from the Machine prior to its return.  
Circumstances may arise where, because of a default on Lenovo’s part or  
other liability, you are entitled to recover damages from Lenovo. In each such  
instance, regardless of the basis on which you are entitled to claim damages  
from Lenovo (including fundamental breach, negligence, misrepresentation, or  
other contract or tort claim), except for any liability that cannot be waived or  
limited by applicable laws, Lenovo is liable for no more than  
1. damages for bodily injury (including death) and damage to real property  
and tangible personal property for which Lenovo is legally liable; and  
2. the amount of any other actual direct damages, up to the charges for the  
Machine that is subject of the claim.  
This limit also applies to Lenovo’s suppliers, resellers and your Service  
Provider. It is the maximum for which Lenovo, its suppliers, resellers, and  
your Service Provider are collectively responsible.  
UNDER NO CIRCUMSTANCES IS LENOVO, ITS SUPPLIERS,  
RESELLERS OR SERVICE PROVIDERS LIABLE FOR ANY OF THE  
FOLLOWING EVEN IF INFORMED OF THEIR POSSIBILITY: 1) THIRD  
PARTY CLAIMS AGAINST YOU FOR DAMAGES (OTHER THAN THOSE  
UNDER THE FIRST ITEM LISTED ABOVE); 2) LOSS OF, OR DAMAGE  
TO, DATA; 3) SPECIAL, INCIDENTAL, OR INDIRECT DAMAGES OR  
FOR ANY ECONOMIC CONSEQUENTIAL DAMAGES; OR 4) LOST  
PROFITS, BUSINESS REVENUE, GOODWILL OR ANTICIPATED  
SAVINGS. SOME STATES OR JURISDICTIONS DO NOT ALLOW THE  
EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL  
DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT  
APPLY TO YOU.  
Governing Law  
Both you and Lenovo consent to the application of the laws of the country in  
which you acquired the Machine to govern, interpret, and enforce all of your  
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and Lenovo’s rights, duties, and obligations arising from, or relating in any  
manner to, the subject matter of this Statement of Limited Warranty, without  
regard to conflict of law principles.  
THESE WARRANTIES GIVE YOU SPECIFIC LEGAL RIGHTS AND YOU  
MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO  
STATE OR JURISDICTION TO JURISDICTION.  
Jurisdiction  
All of our rights, duties, and obligations are subject to the courts of the  
country in which you acquired the Machine.  
Part 2 - Country-unique Terms  
AMERICAS  
ARGENTINA  
Jurisdiction: The following is added after the first sentence:  
Any litigation arising from this Statement of Limited Warranty will be settled  
exclusively by the Ordinary Commercial Court of the city of Buenos Aires.  
BOLIVIA  
Jurisdiction: The following is added after the first sentence:  
Any litigation arising from this Statement of Limited Warranty will be settled  
exclusively by the courts of the city of La Paz.  
BRAZIL  
Jurisdiction: The following is added after the first sentence:  
Any litigation arising from this Statement of Limited Warranty will be settled  
exclusively by the court of Rio de Janeiro, RJ.  
CHILE  
Jurisdiction: The following is added after the first sentence:  
Any litigation arising from this Statement of Limited Warranty will be settled  
exclusively by the Civil Courts of Justice of Santiago.  
COLOMBIA  
Jurisdiction: The following is added after the first sentence:  
Any litigation arising from this Statement of Limited Warranty will be settled  
exclusively by the Judges of the Republic of Colombia.  
ECUADOR  
Jurisdiction: The following is added after the first sentence:  
Any litigation arising from this Statement of Limited Warranty will be settled  
exclusively by the Judges of Quito.  
Appendix B. Warranty information 51  
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MEXICO  
Jurisdiction: The following is added after the first sentence:  
Any litigation arising from this Statement of Limited Warranty will be settled  
exclusively by the Federal Courts of Mexico City, Federal District.  
PARAGUAY  
Jurisdiction: The following is added after the first sentence:  
Any litigation arising from this Statement of Limited Warranty will be settled  
exclusively by the courts of the city of Asuncion.  
PERU  
Jurisdiction: The following is added after the first sentence:  
Any litigation arising from this Statement of Limited Warranty will be settled  
exclusively by the Judges and Tribunals of the Judicial District of Lima,  
Cercado.  
Limitation of Liability: The following is added at the end of this section:  
In accordance with Article 1328 of the Peruvian Civil Code the limitations and  
exclusions specified in this section will not apply to damages caused by  
Lenovo’s willful misconduct (dolo) or gross negligence (culpa  
inexcusable).  
URUGUAY  
Jurisdiction: The following is added after the first sentence:  
Any litigation arising from this Statement of Limited Warranty will be settled  
exclusively by the City of Montevideo Court’s Jurisdiction.  
VENEZUELA  
Jurisdiction: The following is added after the first sentence:  
Any litigation arising from this Statement of Limited Warranty will be settled  
exclusively by the Courts of the Metropolitan Area Of the City of Caracas.  
NORTH AMERICA  
How to Obtain Warranty Service: The following is added to this Section:  
To obtain warranty service from IBM service in Canada or the United States,  
call 1-800-IBM-SERV (426-7378).  
CANADA  
Limitation of Liability: The following replaces item 1 of this section:  
1. damages for bodily injury (including death) or physical harm to real  
property and tangible personal property caused by Lenovo’s negligence; and  
Governing Law: The following replaces "laws of the country in which you acquired  
the Machine" in the first sentence:  
laws in the Province of Ontario.  
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UNITED STATES  
Governing Law: The following replaces "laws of the country in which you acquired  
the Machine" in the first sentence:  
laws of the State of New York.  
ASIA PACIFIC  
AUSTRALIA  
What this Warranty Covers: The following paragraph is added to this section:  
The warranties specified in this Section are in addition to any rights you may  
have under the Trade Practices Act 1974 or other similar legislation and are  
only limited to the extent permitted by the applicable legislation.  
Limitation of Liability: The following is added to this section:  
Where Lenovo is in breach of a condition or warranty implied by the Trade  
Practices Act 1974 or other similar legislation, Lenovo’s liability is limited to  
the repair or replacement of the goods or the supply of equivalent goods.  
Where that condition or warranty relates to right to sell, quiet possession or  
clear title, or the goods are of a kind ordinarily acquired for personal,  
domestic or household use or consumption, then none of the limitations in  
this paragraph apply.  
Governing Law: The following replaces "laws of the country in which you  
acquired the Machinein the first sentence:  
laws of the State or Territory.  
CAMBODIA AND LAOS  
Governing Law: The following replaces "laws of the country in which you  
acquired the Machine" in the first sentence:  
laws of the State of New York, United States of America.  
CAMBODIA, INDONESIA, AND LAOS  
Arbitration: The following is added under this heading:  
Disputes arising out of or in connection with this Statement of Limited  
Warranty shall be finally settled by arbitration which shall be held in  
Singapore in accordance with the Arbitration Rules of Singapore International  
Arbitration Center (SIAC Rules) then in effect. The arbitration award shall  
be final and binding for the parties without appeal and shall be in writing  
and set forth the findings of fact and the conclusions of law.  
The number of arbitrators shall be three, with each side to the dispute being  
entitled to appoint one arbitrator. The two arbitrators appointed by the parties  
shall appoint a third arbitrator who shall act as chairman of the proceedings.  
Vacancies in the post of chairman shall be filled by the president of the SIAC.  
Appendix B. Warranty information 53  
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Other vacancies shall be filled by the respective nominating party. Proceedings  
shall continue from the stage they were at when the vacancy occurred.  
If one of the parties refuses or otherwise fails to appoint an arbitrator within  
30 days of the date the other party appoints its, the first appointed arbitrator  
shall be the sole arbitrator, provided that the arbitrator was validly and  
properly appointed.  
All proceedings shall be conducted, including all documents presented in  
such proceedings, in the English language. The English language version of  
this Statement of Limited Warranty prevails over any other language version.  
HONG KONG S.A.R. OF CHINA AND MACAU S.A.R. OF CHINA  
Governing Law: The following replaces "laws of the country in which you  
acquired the Machine" in the first sentence:  
laws of Hong Kong Special Administrative Region of China.  
INDIA  
Limitation of Liability: The following replaces items 1 and 2 of this section:  
1. liability for bodily injury (including death) or damage to real property and  
tangible personal property will be limited to that caused by Lenovo’s  
negligence; and  
2. as to any other actual damage arising in any situation involving  
nonperformance by Lenovo pursuant to, or in any way related to the  
subject of this Statement of Limited Warranty, the charge paid by you for  
the individual Machine that is the subject of the claim.  
Arbitration: The following is added under this heading  
Disputes arising out of or in connection with this Statement of Limited  
Warranty shall be finally settled by arbitration which shall be held in  
Bangalore, India in accordance with the laws of India then in effect. The  
arbitration award shall be final and binding for the parties without appeal  
and shall be in writing and set forth the findings of fact and the conclusions  
of law.  
The number of arbitrators shall be three, with each side to the dispute being  
entitled to appoint one arbitrator. The two arbitrators appointed by the parties  
shall appoint a third arbitrator who shall act as chairman of the proceedings.  
Vacancies in the post of chairman shall be filled by the president of the Bar  
Council of India. Other vacancies shall be filled by the respective nominating  
party. Proceedings shall continue from the stage they were at when the  
vacancy occurred.  
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If one of the parties refuses or otherwise fails to appoint an arbitrator within  
30 days of the date the other party appoints its, the first appointed arbitrator  
shall be the sole arbitrator, provided that the arbitrator was validly and  
properly appointed.  
All proceedings shall be conducted, including all documents presented in  
such proceedings, in the English language. The English language version of  
this Statement of Limited Warranty prevails over any other language version.  
JAPAN  
Governing Law: The following sentence is added to this section:  
Any doubts concerning this Statement of Limited Warranty will be initially  
resolved between us in good faith and in accordance with the principle of  
mutual trust.  
MALAYSIA  
Limitation of Liability: The word SPECIALin item 3 of the fifth paragraph  
is deleted.  
NEW ZEALAND  
What this Warranty Covers: The following paragraph is added to this section:  
The warranties specified in this section are in addition to any rights you may  
have under the Consumer Guarantees Act 1993 or other legislation which  
cannot be excluded or limited. The Consumer Guarantees Act 1993 will not  
apply in respect of any goods which Lenovo provides, if you require the  
goods for the purposes of a business as defined in that Act.  
Limitation of Liability: The following is added to this section:  
Where Machines are not acquired for the purposes of a business as defined in  
the Consumer Guarantees Act 1993, the limitations in this Section are subject  
to the limitations in that Act.  
PEOPLE’S REPUBLIC OF CHINA (PRC)  
Governing Law: The following replaces laws of the country in which you  
acquired the Machinein the first sentence:  
laws of the State of New York, United States of America (except when local  
law requires otherwise).  
PHILIPPINES  
Limitation of Liability: Item 3 in the fifth paragraph is replaced by the following:  
SPECIAL (INCLUDING NOMINAL AND EXEMPLARY DAMAGES),  
MORAL, INCIDENTAL, OR INDIRECT DAMAGES FOR ANY  
ECONOMIC CONSEQUENTIAL DAMAGES; OR  
Arbitration: The following is added: under this heading  
Disputes arising out of or in connection with this Statement of Limited  
Appendix B. Warranty information 55  
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Warranty shall be finally settled by arbitration which shall be held in Metro  
Manila, Philippines in accordance with the laws of the Philippines then in  
effect. The arbitration award shall be final and binding for the parties without  
appeal and shall be in writing and set forth the findings of fact and the  
conclusions of law.  
The number of arbitrators shall be three, with each side to the dispute being  
entitled to appoint one arbitrator. The two arbitrators appointed by the parties  
shall appoint a third arbitrator who shall act as chairman of the proceedings.  
Vacancies in the post of chairman shall be filled by the president of the  
Philippine Dispute Resolution Center, Inc.. Other vacancies shall be filled by  
the respective nominating party. Proceedings shall continue from the stage  
they were at when the vacancy occurred.  
If one of the parties refuses or otherwise fails to appoint an arbitrator within  
30 days of the date the other party appoints its, the first appointed arbitrator  
shall be the sole arbitrator, provided that the arbitrator was validly and  
properly appointed.  
All proceedings shall be conducted, including all documents presented in  
such proceedings, in the English language. The English language version of  
this Statement of Limited Warranty prevails over any other language version.  
SINGAPORE  
Limitation of Liability: The words SPECIALand ECONOMICin item 3 in  
the fifth paragraph are deleted.  
EUROPE, MIDDLE EAST, AFRICA (EMEA)  
THE FOLLOWING TERMS APPLY TO ALL EMEA COUNTRIES:  
The terms of this Statement of Limited Warranty apply to Machines purchased  
from Lenovo or a Lenovo reseller.  
How to Obtain Warranty Service:  
Add the following paragraph in Western Europe (Andorra, Austria, Belgium,  
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece,  
Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg,  
Malta, Monaco, Netherlands, Norway, Poland, Portugal, San Marino, Slovakia,  
Slovenia, Spain, Sweden, Switzerland, United Kingdom, Vatican State, and any  
country subsequently added to the European Union, as from the date of accession):  
The warranty for Machines acquired in Western Europe shall be valid and  
applicable in all Western Europe countries provided the Machines have been  
announced and made available in such countries.  
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If you purchase a Machine in one of the Western European countries, as  
defined above, you may obtain warranty service for that Machine in any of  
those countries from a Service Provider, provided the Machine has been  
announced and made available by Lenovo in the country in which you wish  
to obtain service.  
If you purchased a Personal Computer Machine in Albania, Armenia, Belarus,  
Bosnia and Herzegovina, Bulgaria, Croatia, Czech Republic, Georgia, Hungary,  
Kazakhstan, Kyrgyzstan, Federal Republic of Yugoslavia, Former Yugoslav  
Republic of Macedonia (FYROM), Moldova, Poland, Romania, Russia, Slovak  
Republic, Slovenia, or Ukraine, you may obtain warranty service for that  
Machine in any of those countries from a Service Provider, provided the  
Machine has been announced and made available by Lenovo in the country in  
which you wish to obtain service..  
If you purchase a Machine in a Middle Eastern or African country, you may  
obtain warranty service for that Machine from a Service Provider within the  
country of purchase, provided the Machine has been announced and made  
available by Lenovo in that country. Warranty service in Africa is available  
within 50 kilometers of a Service Provider. You are responsible for  
transportation costs for Machines located outside 50 kilometers of a Service  
Provider.  
Governing Law:  
The phrase "the laws of the country in which you acquired the Machine" is  
replaced by:  
1) the laws of Austriain Albania, Armenia, Azerbaijan, Belarus,  
Bosnia-Herzegovina, Bulgaria, Croatia, Georgia, Hungary, Kazakhstan,  
Kyrgyzstan, FYR Macedonia, Moldova, Poland, Romania, Russia, Slovakia,  
Slovenia, Tajikistan, Turkmenistan, Ukraine, Uzbekistan, and FR  
Yugoslavia; 2) the laws of Francein Algeria, Benin, Burkina Faso,  
Cameroon, Cape Verde, Central African Republic, Chad, Comoros, Congo  
Republic, Djibouti, Democratic Republic of Congo, Equatorial Guinea,  
French Guiana, French Polynesia, Gabon, Gambia, Guinea, Guinea-Bissau,  
Ivory Coast, Lebanon, Madagascar, Mali, Mauritania, Mauritius, Mayotte,  
Morocco, New Caledonia, Niger, Reunion, Senegal, Seychelles, Togo,  
Tunisia, Vanuatu, and Wallis & Futuna; 3) the laws of Finlandin Estonia,  
Latvia, and Lithuania; 4) the laws of Englandin Angola, Bahrain,  
Botswana, Burundi, Egypt, Eritrea, Ethiopia, Ghana, Jordan, Kenya, Kuwait,  
Liberia, Malawi, Malta, Mozambique, Nigeria, Oman, Pakistan, Qatar,  
Rwanda, Sao Tome, Saudi Arabia, Sierra Leone, Somalia, Tanzania, Uganda,  
United Arab Emirates, the United Kingdom, West Bank/Gaza, Yemen,  
Zambia, and Zimbabwe; and 5) the laws of South Africain South Africa,  
Namibia, Lesotho and Swaziland.  
Appendix B. Warranty information 57  
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Jurisdiction: The following exceptions are added to this section:  
1) In Austria the choice of jurisdiction for all disputes arising out of this  
Statement of Limited Warranty and relating thereto, including its existence,  
will be the competent court of law in Vienna, Austria (Inner-City); 2) in  
Angola, Bahrain, Botswana, Burundi, Egypt, Eritrea, Ethiopia, Ghana,  
Jordan, Kenya, Kuwait, Liberia, Malawi, Malta, Mozambique, Nigeria,  
Oman, Pakistan, Qatar, Rwanda, Sao Tome, Saudi Arabia, Sierra Leone,  
Somalia, Tanzania, Uganda, United Arab Emirates, West Bank/Gaza, Yemen,  
Zambia, and Zimbabwe all disputes arising out of this Statement of Limited  
Warranty or related to its execution, including summary proceedings, will be  
submitted to the exclusive jurisdiction of the English courts; 3) in Belgium  
and Luxembourg, all disputes arising out of this Statement of Limited  
Warranty or related to its interpretation or its execution, the law, and the  
courts of the capital city, of the country of your registered office and/or  
commercial site location only are competent; 4) in France, Algeria, Benin,  
Burkina Faso, Cameroon, Cape Verde, Central African Republic, Chad,  
Comoros, Congo Republic, Djibouti, Democratic Republic of Congo,  
Equatorial Guinea, French Guiana, French Polynesia, Gabon, Gambia,  
Guinea, Guinea-Bissau, Ivory Coast, Lebanon, Madagascar, Mali,  
Mauritania, Mauritius, Mayotte, Morocco, New Caledonia, Niger, Reunion,  
Senegal, Seychelles, Togo, Tunisia, Vanuatu, and Wallis & Futuna all  
disputes arising out of this Statement of Limited Warranty or related to its  
violation or execution, including summary proceedings, will be settled  
exclusively by the Commercial Court of Paris; 5) in Russia, all disputes  
arising out of or in relation to the interpretation, the violation, the  
termination, the nullity of the execution of this Statement of Limited Warranty  
shall be settled by Arbitration Court of Moscow; 6) in South Africa, Namibia,  
Lesotho and Swaziland, both of us agree to submit all disputes relating to  
this Statement of Limited Warranty to the jurisdiction of the High Court in  
Johannesburg; 7) in Turkey all disputes arising out of or in connection with  
this Statement of Limited Warranty shall be resolved by the Istanbul Central  
(Sultanahmet) Courts and Execution Directorates of Istanbul, the Republic of  
Turkey; 8) in each of the following specified countries, any legal claim arising  
out of this Statement of Limited Warranty will be brought before, and settled  
exclusively by, the competent court of a) Athens for Greece, b) Tel Aviv-Jaffa  
for Israel, c) Milan for Italy, d) Lisbon for Portugal, and e) Madrid for Spain;  
and 9) in the United Kingdom, both of us agree to submit all disputes  
relating to this Statement of Limited Warranty to the jurisdiction of the  
English courts.  
Arbitration: The following is added under this heading:  
In Albania, Armenia, Azerbaijan, Belarus, Bosnia-Herzegovina, Bulgaria,  
Croatia, Georgia, Hungary, Kazakhstan, Kyrgyzstan, FYR Macedonia,  
Moldova, Poland, Romania, Russia, Slovakia, Slovenia, Tajikistan,  
Turkmenistan, Ukraine, Uzbekistan, and FR Yugoslavia all disputes arising  
out of this Statement of Limited Warranty or related to its violation,  
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termination or nullity will be finally settled under the Rules of Arbitration  
and Conciliation of the International Arbitral Center of the Federal Economic  
Chamber in Vienna (Vienna Rules) by three arbitrators appointed in  
accordance with these rules. The arbitration will be held in Vienna, Austria,  
and the official language of the proceedings will be English. The decision of  
the arbitrators will be final and binding upon both parties. Therefore,  
pursuant to paragraph 598 (2) of the Austrian Code of Civil Procedure, the  
parties expressly waive the application of paragraph 595 (1) figure 7 of the  
Code. Lenovo may, however, institute proceedings in a competent court in the  
country of installation.  
In Estonia, Latvia and Lithuania all disputes arising in connection with this  
Statement of Limited Warranty will be finally settled in arbitration that will be  
held in Helsinki, Finland in accordance with the arbitration laws of Finland  
then in effect. Each party will appoint one arbitrator. The arbitrators will then  
jointly appoint the chairman. If arbitrators cannot agree on the chairman, then  
the Central Chamber of Commerce in Helsinki will appoint the chairman.  
EUROPEAN UNION (EU)  
THE FOLLOWING TERMS APPLY TO ALL EU COUNTRIES:  
The warranty for Machines acquired in EU countries is valid and applicable in  
all EU countries provided the Machines have been announced and made  
available in such countries.  
How to Obtain Warranty Service: The following is added to this section:  
To obtain warranty service from IBM service in EU countries, see the  
telephone listing in Part 3 - Warranty Information.  
You may contact IBM service at the following address:  
IBM Warranty & Service Quality Dept.  
PO Box 30  
Spango Valley  
Greenock  
Scotland PA16 0AH  
CONSUMERS  
Consumers have legal rights under applicable national legislation governing  
the sale of consumer goods. Such rights are not affected by the warranties  
provided in this Statement of Limited Warranty.  
AUSTRIA, DENMARK, FINLAND, GREECE, ITALY, NETHERLANDS,  
NORWAY, PORTUGAL, SPAIN, SWEDEN AND SWITZERLAND  
Limitation of Liability: The following replaces the terms of this section in its  
entirety:  
Except as otherwise provided by mandatory law:  
Appendix B. Warranty information 59  
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1. Lenovo’s liability for any damages and losses that may arise as a  
consequence of the fulfillment of its obligations under or in connection  
with this Statement of Limited Warranty or due to any other cause related  
to this Statement of Limited Warranty is limited to the compensation of  
only those damages and losses proved and actually arising as an  
immediate and direct consequence of the non-fulfillment of such  
obligations (if Lenovo is at fault) or of such cause, for a maximum amount  
equal to the charges you paid for the Machine.  
The above limitation shall not apply to damages for bodily injuries  
(including death) and damages to real property and tangible personal  
property for which Lenovo is legally liable.  
2. UNDER NO CIRCUMSTANCES IS LENOVO, ITS SUPPLIERS,  
RESELLERS OR SERVICE PROVIDERS LIABLE FOR ANY OF THE  
FOLLOWING, EVEN IF INFORMED OF THEIR POSSIBILITY: 1) LOSS  
OF, OR DAMAGE TO, DATA; 2) INCIDENTAL OR INDIRECT  
DAMAGES, OR FOR ANY ECONOMIC CONSEQUENTIAL  
DAMAGES; 3) LOST PROFITS, EVEN IF THEY ARISE AS AN  
IMMEDIATE CONSEQUENCE OF THE EVENT THAT GENERATED  
THE DAMAGES; OR 4) LOSS OF BUSINESS, REVENUE, GOODWILL,  
OR ANTICIPATED SAVINGS.  
FRANCE AND BELGIUM  
Limitation of Liability: The following replaces the terms of this section in its  
entirety:  
Except as otherwise provided by mandatory law:  
1. Lenovo’s liability for any damages and losses that may arise as a  
consequence of the fulfillment of its obligations under or in connection  
with this Statement of Limited Warranty is limited to the compensation of  
only those damages and losses proved and actually arising as an  
immediate and direct consequence of the non-fulfillment of such  
obligations (if Lenovo is at fault), for a maximum amount equal to the  
charges you paid for the Machine that has caused the damages.  
The above limitation shall not apply to damages for bodily injuries  
(including death) and damages to real property and tangible personal  
property for which Lenovo is legally liable.  
2. UNDER NO CIRCUMSTANCES IS LENOVO, ITS SUPPLIERS,  
RESELLERS OR SERVICE PROVIDERS LIABLE FOR ANY OF THE  
FOLLOWING, EVEN IF INFORMED OF THEIR POSSIBILITY: 1) LOSS  
OF, OR DAMAGE TO, DATA; 2) INCIDENTAL OR INDIRECT  
DAMAGES, OR FOR ANY ECONOMIC CONSEQUENTIAL  
DAMAGES; 3) LOST PROFITS, EVEN IF THEY ARISE AS AN  
IMMEDIATE CONSEQUENCE OF THE EVENT THAT GENERATED  
THE DAMAGES; OR 4) LOSS OF BUSINESS, REVENUE, GOODWILL,  
OR ANTICIPATED SAVINGS.  
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THE FOLLOWING TERMS APPLY TO THE COUNTRY SPECIFIED:  
AUSTRIA  
The provisions of this Statement of Limited Warranty replace any  
applicable statutory warranties.  
What this Warranty Covers: The following replaces the first sentence of the first  
paragraph of this section:  
The warranty for a Lenovo Machine covers the functionality of the Machine  
for its normal use and the Machine’s conformity to its Specifications.  
The following paragraphs are added to this section:  
The limitation period for consumers in action for breach of warranty is the  
statutory period as a minimum. In case your Service Provider is unable to  
repair a Lenovo Machine, you can alternatively ask for a partial refund as far  
as justified by the reduced value of the unrepaired Machine or ask for a  
cancellation of the respective agreement for such Machine and get your  
money refunded.  
The second paragraph does not apply.  
What Lenovo Will Do to Correct Problems: The following is added to this  
section:  
During the warranty period, Lenovo will reimburse you for the transportation  
charges for the delivery of the failing Machine to IBM Service.  
Limitation of Liability: The following paragraph is added to this section:  
The limitations and exclusions specified in the Statement of Limited Warranty  
will not apply to damages caused by Lenovo with fraud or gross negligence  
and for express warranty.  
The following sentence is added to the end of item 2:  
Lenovo’s liability under this item is limited to the violation of essential  
contractual terms in cases of ordinary negligence.  
EGYPT  
Limitation of Liability: The following replaces item 2 in this section:  
as to any other actual direct damages, Lenovo’s liability will be limited to the  
total amount you paid for the Machine that is the subject of the claim.  
Applicability of suppliers, resellers, and Service Providers (unchanged).  
FRANCE  
Limitation of Liability: The following replaces the second sentence of the first  
paragraph of this section:  
Appendix B. Warranty information 61  
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In such instances, regardless of the basis on which you are entitled to claim  
damages from Lenovo, Lenovo is liable for no more than: (items 1 and 2  
unchanged).  
GERMANY  
What this Warranty Covers: The following replaces the first sentence of the first  
paragraph of this section:  
The warranty for a Lenovo Machine covers the functionality of the Machine  
for its normal use and the Machine’s conformity to its Specifications.  
The following paragraphs are added to this section:  
The minimum warranty period for Machines is twelve months. In case your  
Service Provider is unable to repair a Lenovo Machine, you can alternatively  
ask for a partial refund as far as justified by the reduced value of the  
unrepaired Machine or ask for a cancellation of the respective agreement for  
such Machine and get your money refunded.  
The second paragraph does not apply.  
What Lenovo Will Do to Correct Problems: The following is added to this  
section:  
During the warranty period, transportation for delivery of the failing Machine  
to Lenovo or IBM service will be at Lenovo’s expense.  
Limitation of Liability: The following paragraph is added to this section:  
The limitations and exclusions specified in the Statement of Limited Warranty  
will not apply to damages caused by Lenovo with fraud or gross negligence  
and for express warranty.  
The following sentence is added to the end of item 2:  
Lenovo’s liability under this item is limited to the violation of essential  
contractual terms in cases of ordinary negligence.  
HUNGARY  
Limitation of Liability: The following is added at the end of this section:  
The limitation and exclusion specified herein shall not apply to liability for a  
breach of contract damaging life, physical well-being, or health that has been  
caused intentionally, by gross negligence, or by a criminal act.  
The parties accept the limitations of liability as valid provisions and state that  
the Section 314.(2) of the Hungarian Civil Code applies as the acquisition  
price as well as other advantages arising out of the present Statement of  
Limited Warranty balance this limitation of liability.  
IRELAND  
What this Warranty Covers: The following is added to this section:  
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Except as expressly provided in these terms and conditions, all statutory  
conditions, including all warranties implied, but without prejudice to the  
generality of the foregoing all warranties implied by the Sale of Goods Act  
1893 or the Sale of Goods and Supply of Services Act 1980 are hereby  
excluded.  
Limitation of Liability: The following replaces the terms of section in its entirety:  
For the purposes of this section, a “Default” means any act, statement,  
omission, or negligence on the part of Lenovo in connection with, or in  
relation to, the subject matter of this Statement of Limited Warranty in respect  
of which Lenovo is legally liable to you, whether in contract or tort. A number  
of Defaults which together result in, or contribute to, substantially the same  
loss or damage will be treated as one Default occurring on the date of  
occurrence of the last such Default.  
Circumstances may arise where, because of a Default, you are entitled to  
recover damages from Lenovo.  
This section sets out the extent of Lenovo’s liability and your sole remedy.  
1. Lenovo will accept unlimited liability for death or personal injury caused  
by the negligence of Lenovo.  
2. Subject always to the Items for Which Lenovo is Not Liable below,  
Lenovo will accept unlimited liability for physical damage to your tangible  
property resulting from the negligence of Lenovo.  
3. Except as provided in items 1 and 2 above, Lenovo’s entire liability for  
actual damages for any one Default will not in any event exceed 125% of  
the amount you paid for the Machine directly relating to the Default.  
Items for Which Lenovo is Not Liable  
Save with respect to any liability referred to in item 1 above, under no  
circumstances is Lenovo, its suppliers, resellers or Service Providers liable for  
any of the following, even if Lenovo or they were informed of the possibility  
of such losses:  
1. loss of, or damage to, data;  
2. special, indirect, or consequential loss; or  
3. loss of profits, business, revenue, goodwill, or anticipated savings.  
SLOVAKIA  
Limitation of Liability: The following is added to the end of the last paragraph:  
The limitations apply to the extent they are not prohibited under §§ 373-386 of  
the Slovak Commercial Code.  
SOUTH AFRICA, NAMIBIA, BOTSWANA, LESOTHO AND SWAZILAND  
Limitation of Liability: The following is added to this section:  
Lenovo’s entire liability to you for actual damages arising in all situations  
Appendix B. Warranty information 63  
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involving nonperformance by Lenovo in respect of the subject matter of this  
Statement of Warranty will be limited to the charge paid by you for the  
individual Machine that is the subject of your claim from Lenovo.  
UNITED KINGDOM  
Limitation of Liability: The following replaces the terms of this section is in its  
entirety:  
For the purposes of this section, a “Default” means any act, statement,  
omission, or negligence on the part of Lenovo in connection with, or in  
relation to, the subject matter of this Statement of Limited Warranty in respect  
of which Lenovo is legally liable to you, whether in contract or tort. A number  
of Defaults which together result in, or contribute to, substantially the same  
loss or damage will be treated as one Default.  
Circumstances may arise where, because of a Default, you are entitled to  
recover damages from Lenovo.  
This section sets out the extent of Lenovo’s liability and your sole remedy.  
1. Lenovo will accept unlimited liability for:  
a. death or personal injury caused by the negligence of Lenovo; and  
b. any breach of its obligations implied by Section 12 of the Sale of Goods  
Act 1979 or Section 2 of the Supply of Goods and Services Act 1982, or  
any statutory modification or re-enactment of either such Section.  
2. Lenovo will accept unlimited liability, subject always to the Items for  
Which Lenovo is Not Liable below, for physical damage to your tangible  
property resulting from the negligence of Lenovo.  
3. Lenovo’s entire liability for actual damages for any one Default will not in  
any event, except as provided in items 1 and 2 above, exceed 125% of the  
total purchase price payable or the charges for the Machine directly  
relating to the Default.  
These limits also apply to Lenovo’s suppliers, resellers and Service Providers.  
They state the maximum for which Lenovo and such suppliers, resellers and  
Service Providers are collectively responsible.  
Items for Which Lenovo is Not Liable  
Save with respect to any liability referred to in item 1 above, under no  
circumstances is Lenovo or any of its suppliers, resellers or Service Providers  
liable for any of the following, even if Lenovo or they were informed of the  
possibility of such losses:  
1. loss of, or damage to, data;  
2. special, indirect, or consequential loss; or  
3. loss of profits, business, revenue, goodwill, or anticipated savings.  
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Part 3 - Warranty Information  
This Part 3 provides information regarding the warranty applicable to your  
Machine, including the warranty period and type of warranty service Lenovo  
provides.  
Warranty Period  
The warranty period may vary by country or region and is specified in the  
table below. NOTE: Regionmeans either Hong Kong or Macau Special  
Administrative Region of China.  
A warranty period of 3 years on parts and 1 year on labor means that Lenovo  
provides warranty service without charge for:  
a. parts and labor during the first year of the warranty period; and  
b. parts only, on an exchange basis, in the second and third years of the  
warranty period. Your Service Provider will charge you for any labor  
provided in performance of the repair or replacement(s) in the second and  
third year of warranty period.  
Types of  
Machine  
Type  
Warranty  
Service  
Country or Region of Purchase Warranty period  
1866  
US, Canada, Mexico, Brazil, and Parts and Labor - 3 years  
6
1
Australia  
Battery pack and Tablet  
Digitizer Pen - 1 year  
Japan  
Parts and Labor - 1 years  
6
1
Battery pack and Tablet  
Digitizer Pen - 1 year  
Others  
Parts and Labor - 3 years  
7
1
Battery pack and Tablet  
Digitizer Pen - 1 year  
1867  
1868  
All  
US  
Parts and Labor - 3 years  
5
Battery pack - 1 year  
1
6
Parts and Labor - 1 years  
Battery pack and Tablet  
Digitizer Pen - 1 year  
1
Others  
Parts and Labor - 1 years  
7
1
Battery pack and Tablet  
Digitizer Pen - 1 year  
Appendix B. Warranty information 65  
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Types of  
Warranty  
Service  
Machine  
Type  
Country or Region of Purchase Warranty period  
US Parts and Labor - 3 years  
1869  
6
1
Battery pack and Tablet  
Digitizer Pen - 1 year  
Note: Your ThinkPad X41 Tablet computer is shipped with five replacement  
tips for the X41 Tablet Digitizer Pen. Be sure to store the pen tips in a  
secure place for future use. The pen tips will not be covered under the  
digitizer pen or computer warranty.  
Types of Warranty Service  
If required, your Service Provider will provide repair or exchange service  
depending on the type of warranty service specified for your Machine in the  
above table and as described below. Scheduling of service will depend upon  
the time of your call and is subject to parts availability. Service levels are  
response time objectives and are not guaranteed. The specified level of  
warranty service may not be available in all worldwide locations, additional  
charges may apply outside your Service Provider’s normal service area,  
contact your local Service Provider representative or your reseller for country  
and location specific information.  
1. Customer Replaceable Unit (CRU) Service  
Lenovo will ship CRUs to you for you to install, Tier 1 CRUs are easy to  
install whereas Tier 2 CRUs require some technical skill and tools. CRU  
information and replacement instructions are shipped with your Machine  
and are available from Lenovo at any time on your request. You may  
request that a Service Provider install CRUs, at no additional charge,  
under the type of warranty service designated for your Machine. Lenovo  
specifies in the materials shipped with a replacement CRU whether a  
defective CRU must be returned. When return is required, 1) return  
instructions and a container are shipped with the replacement CRU, and 2)  
you may be charged for the replacement CRU if Lenovo does not receive  
the defective CRU within 30 days of your receipt of the replacement.  
2. On-site Service  
Your Service Provider will either repair or exchange the failing Machine at  
your location and verify its operation. You must provide suitable working  
area to allow disassembly and reassembly of the Lenovo Machine. The  
area must be clean, well lit and suitable for the purpose. For some  
Machines, certain repairs may require sending the Machine to a designated  
service center.  
3. Courier or Depot Service *  
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You will disconnect the failing Machine for collection arranged by your  
Service Provider. A shipping container will be provided to you for you to  
return your Machine to a designated service center. A courier will pick up  
your Machine and deliver it to the designated service center. Following its  
repair or exchange, the service center will arrange the return delivery of  
the Machine to your location. You are responsible for its installation and  
verification.  
4. Customer Carry-In or Mail-In Service  
You will deliver or mail as your Service Provider specifies (prepaid unless  
specified otherwise) the failing Machine suitably packaged to a designated  
location. After the Machine has been repaired or exchanged, it will be  
made available for your collection or, for Mail-in Service, the Machine will  
be returned to you at Lenovo’s expense, unless your Service Provider  
specifies otherwise. You are responsible for the subsequent installation and  
verification of the Machine.  
5. CRU and On-site Service  
This type of Warranty Service is a combination of Type 1 and Type 2 (see  
above).  
6. CRU and Courier or Depot Service  
This type of Warranty Service is a combination of Type 1 and Type 3 (see  
above).  
7. CRU and Customer Carry-In or Mail-In Service  
This type of Warranty Service is a combination of Type 1 and Type 4 (see  
above).  
When a 5, 6 or 7 type of warranty service is listed, your Service Provider  
will determine which type of warranty service is appropriate for the repair.  
* This type of service is called ThinkPad EasyServ or EasyServ in some  
countries.  
To obtain warranty service contact a Service Provider. In Canada or the  
United States, call 1-800-IBM-SERV (426-7378). In other countries, see the  
telephone numbers below.  
Worldwide telephone list  
Phone numbers are subject to change without notice. For the most current  
phone numbers, go to http://www.lenovo.com/think/support and click  
Support phone list.  
Appendix B. Warranty information 67  
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Country or Region  
Telephone Number  
Africa  
Africa: +44 (0)1475 555 055  
South Africa: +27 11 3028888 and 0800110756  
Central Africa: Contact the nearest IBM Business Partner  
Argentina  
Australia  
Austria  
0800-666-0011 (Spanish)  
131-426 (English)  
01-24592-5901 (30 day up and running support)  
01-211-454-610 (Warranty service and support)  
(German)  
Belgium  
02-210-9820 (30 day up and running support)  
02-225-3611 (Warranty service and support)  
(Dutch)  
02-210-9800 (30 day up and running support)  
02-225-3611 (Warranty service and support)  
(French)  
Bolivia  
Brazil  
0800-0189 (Spanish)  
Calls made from within the Sao Paulo region: (11) 3889-8986  
Calls made from outside the Sao Paulo region: 0800-7014-815  
(Brazilian Portuguese)  
Canada  
1-800-565-3344 (English, French)  
In Toronto only call: 416-383-3344  
Chile  
800-224-488 (Spanish)  
China  
800 810 1818 (Mandarin)  
China (Hong Kong S.A.R.)  
Home PC: 852 2825 7799  
Commercial PC: 852 8205 0333  
ThinkPad and WorkPad: 852 2825 6580  
(Cantonese, English, Putonghua)  
Colombia  
Costa Rica  
Croatia  
1-800-912-3021 (Spanish)  
284-3911 (Spanish)  
0800-0426  
Cyprus  
+357-22-841100  
Czech Republic  
Denmark  
+420-2-7213-1316  
4520-8200 (30 day up and running support)  
7010-5150 (Warranty service and support)  
(Danish)  
Dominican Republic  
Ecuador  
566-4755  
566-5161 ext. 8201  
Toll Free within the Dominican Republic: 1-200-1929  
(Spanish)  
1-800-426911 (Spanish)  
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Country or Region  
El Salvador  
Estonia  
Telephone Number  
250-5696 (Spanish)  
+386-61-1796-699  
Finland  
09-459-6960 (30 day up and running support)  
+358-800-1-4260 (Warranty service and support)  
(Finnish)  
France  
0238-557-450 (30 day up and running support)  
Hardware: 0810-631-213 (Warranty service and support)  
Software: 0810-631-020 (Warranty service and support)  
(French)  
Germany  
07032-15-49201 (30 day up and running support)  
01805-25-35-58 (Warranty service and support)  
(German)  
Greece  
+30-210-680-1700  
335-8490 (Spanish)  
Guatemala  
Honduras  
Tegucigalpa & San Pedro Sula: 232-4222  
San Pedro Sula: 552-2234  
(Spanish)  
Hungary  
India  
+36-1-382-5720  
1600-44-6666  
Alternate Toll Free: +91-80-26788940  
(English)  
Indonesia  
Ireland  
Italy  
800-140-3555  
+62-21-251-2955  
(English, Bahasa Indonesian)  
01-815-9202 (30 day up and running support)  
01-881-1444 (Warranty service and support)  
(English)  
02-7031-6101 (30 day up and running support)  
+39-800-820094 (Warranty service and support)  
(Italian)  
Appendix B. Warranty information 69  
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Country or Region  
Telephone Number  
Japan  
Desktop:  
Toll free: 0120-887-870  
For International: +81-46-266-4724  
ThinkPad:  
Toll free: 0120-887-874  
For International: +81-46-266-4724  
Both of the above numbers will be answered with a Japanese language  
voice prompt. For telephone support in English, please wait for the  
Japanese voice prompt to end, and an operator will answer. Please ask  
for English support please,and your call will be transferred to an  
English speaking operator.  
PC Software:  
0120-558-695  
Overseas calls: +81-44-200-8666  
(Japanese)  
Korea  
1588-5801 (Korean)  
Latvia  
+386-61-1796-699  
Lithuania  
Luxembourg  
Malaysia  
Malta  
+386-61-1796-699  
+352-298-977-5063 (French)  
1800-88-8558 (English, Bahasa Melayu)  
+356-23-4175  
Mexico  
001-866-434-2080 (Spanish)  
+44 (0)1475-555-055  
Middle East  
Netherlands  
New Zealand  
Nicaragua  
Norway  
+31-20-514-5770 (Dutch)  
0800-446-149 (English)  
255-6658 (Spanish)  
6681-1100 (30 day up and running support)  
8152-1550 (Warranty service and support)  
(Norwegian)  
Panama  
Peru  
206-6047 (Spanish)  
0-800-50-866 (Spanish)  
Philippines  
1800-1888-1426  
+63-2-995-8420  
(English, Filipino)  
Poland  
+48-22-878-6999  
Portugal  
Romania  
+351-21-892-7147 (Portuguese)  
+4-021-224-4015  
70 ThinkPad®X41 Tablet Service and Troubleshooting Guide  
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Country or Region  
Russian Federation  
Singapore  
Telephone Number  
+7-095-940-2000 (Russian)  
1800-3172-888 (English, Bahasa Melayu)  
+421-2-4954-1217  
Slovakia  
Slovenia  
+386-1-4796-699  
Spain  
91-714-7983  
91-397-6503  
(Spanish)  
Sri Lanka  
Sweden  
+94-11-2448-442 (English)  
08-477-4420 (30 day up and running support)  
077-117-1040 (Warranty service and support)  
(Swedish)  
Switzerland  
058-333-0900 (30 day up and running support)  
0800-55-54-54 (Warranty service and support)  
(German, French, Italian)  
Taiwan  
886-2-8723-9799 (Mandarin)  
1-800-299-229 (Thai)  
Thailand  
Turkey  
00800-211-4032 (Turkish)  
United Kingdom  
01475-555-055 (30 day up and running support)  
Hardware: 08705-500-900 (Warranty service and support)  
Software: 08475-151-516 (Warranty service and support)  
(English)  
United States  
Uruguay  
1-800-426-7378 (English)  
000-411-005-6649 (Spanish)  
0-800-100-2011 (Spanish)  
Venezuela  
Vietnam  
For northern area and Hanoi: 84-4-8436675  
For southern area and Ho Chi Minh City: 84-8-8295160  
(English, Vietnamese)  
Guarantee supplement for Mexico  
This supplement is considered part of Lenovo’s Statement of Limited  
Warranty and shall be effective solely and exclusively for products distributed  
and commercialized within Territory of the Mexican United States. In the  
event of a conflict, the terms of this supplement shall apply.  
All software programs pre-loaded in the equipment shall only have a thirty-  
(30) day guarantee for installation defects from the date of purchase. Lenovo  
Appendix B. Warranty information 71  
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is not responsible for the information in such software programs and/or any  
additional software programs installed by you or installed after purchase of  
the product.  
Services not chargeable to the guarantee shall be charged to the final user,  
prior an authorization.  
In the event that warranty repair is required please call the Customer Support  
Center at 001-866-434-2080, where you will be directed to the nearest  
Authorized Service Center. Should no Authorized Service Center exist in your  
city, location or within 70 kilometers of your city or location, the guarantee  
includes any reasonable delivery charges related to the transportation of the  
product to our nearest Authorized Service Center. Please call the nearest  
Authorized Service Center to obtain the necessary approvals or information  
concerning the shipment of the product and the shipment address.  
To obtain a list of Authorized Service Centers, please visit:  
http://www.pc.ibm.com/la/centros_de_servicio/servicio_mexico/  
servicio_mexico.html  
Manufactured by:  
SCI Systems de México, S.A. de C.V.  
Av. De la Solidaridad Iberoamericana No. 7020  
Col. Club de Golf Atlas  
El Salto, Jalisco, México  
C.P. 45680,  
Tel. 01-800-3676900  
Marketing by:  
Lenovo de México, Comercialización y  
Servicios, S. A. de C. V.  
Alfonso Nápoles Gándara No 3111  
Parque Corporativo de Peña Blanca  
Delegación Álvaro Obregón  
México, D.F., México  
C.P. 01210,  
Tel. 01-800-00-325-00  
72 ThinkPad®X41 Tablet Service and Troubleshooting Guide  
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Appendix C. Customer replacement units (CRUs)  
Customer replaceable units (CRUs)  
For your ThinkPad computer, the following parts are designated Customer  
Replaceable Unit (CRU) parts.  
Listed below are the CRUs and the documentation where  
removal/replacement instructions are located.  
Service and  
Troubleshooting Poster  
Guide  
Setup  
ThinkVantage Online  
Online  
Video  
Productivity  
Center  
Hardware  
Maintenance  
Manual  
Tier 1 CRUs  
Battery  
X
X
X
X
X
AC adapter and  
power cord  
X
X
Trackpoint cap  
Hard disk drive  
Phone line cord  
Memory  
X
X
X
X
X
X
X
X
X
X
X
Tablet Digitizer  
Pen  
Snap-on bracket  
X
X
X
X
X
Tier 2 CRUs  
Communication  
Daughter Card  
X
Mini-PCI Card  
Keyboard  
X
X
X
X
X
X
You can find instructions for replacing CRUs in your on-board help. To start  
ThinkVantage Productivity Center, press the blue Access IBM button on your  
ThinkPad.  
If you are unable to access these instructions or if you have difficulty  
replacing a CRU, you can use either of the following additional resources:  
© Lenovo 2005. Portions © IBM Corp. 2005.  
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73  
 
v The Online Hardware Maintenance Manual and Online Videos available on  
the Support Web site  
http://www.lenovo.com/think/support/site.wss/document.do?  
lndocid=part-video  
v The Customer Support Center. For the telephone number of the Support  
Center for your country or region, see Worldwide telephone list” on page  
74 ThinkPad®X41 Tablet Service and Troubleshooting Guide  
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Appendix D. Notices  
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. Any  
functionally equivalent product, program, or service that does not infringe  
any Lenovo intellectual property right may be used instead. However, it is the  
user’s responsibility to evaluate and verify the operation of any other product,  
program, or service.  
Lenovo 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:  
Lenovo (United States), Inc.  
500 Park Offices Drive, Hwy. 54  
Research Triangle Park, NC 27709  
U.S.A.  
Attention: Lenovo Director of Licensing  
LENOVO GROUP LTD. 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, 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. 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 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 Lenovo product specifications or warranties.  
Nothing in this document shall operate as an express or implied license or  
© Lenovo 2005. Portions © IBM Corp. 2005.  
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75  
 
indemnity under the intellectual property rights of Lenovo 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.  
Lenovo 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-Lenovo 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 Lenovo product, and use of those Web sites is at your own risk.  
Any performance data contained herein was determined in a controlled  
environment. Therefore, the result obtained in other operating environments  
may 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.  
This product incorporates copyright protection technology that is protected by  
method claims of certain U.S. patents and other intellectual property rights  
owned by Macrovision Corporation and other rights owners. Use of this  
copyright 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.  
Electronic emissions notices  
The following information refers to ThinkPad X41 Tablet, machine type 1866,  
1867, 1868 and 1869  
Federal Communications Commission (FCC) Declaration of Conformity  
This equipment has been tested and found to comply with the limits for a  
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are  
designed to provide reasonable protection against harmful interference in a  
residential installation. This equipment generates, used, and can radiate radio  
frequency energy and, if not installed and used in accordance with the  
instructions, may cause harmful interference to radio communications.  
76 ThinkPad®X41 Tablet Service and Troubleshooting Guide  
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However, there is no guarantee the interference will not occur in a particular  
installation. If this equipment does cause harmful interference to radio or  
television reception, which can be determined by turning the equipment off  
and on, the user is encouraged to try to correct the interference by one or  
more of the following measures:  
v
v
v
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and receiver.  
Connect the equipment into an outlet on a circuit different from that to  
which the receiver is connected.  
v
Consult an authorized dealer or service representative for help.  
Lenovo is not responsible for any radio or television interference caused by  
using other than recommended cables or connectors or by unauthorized  
changes or modifications to this equipment. Unauthorized changes or  
modifications could void the user’s authority to operate the equipment.  
This device complies with Part 15 of the FCC Rules. Operation is subject to  
the following two conditions: (1) this device may not cause harmful  
interference, and (2) this device must accept any interference received,  
including interference that may cause undesired operation.  
Responsible party:  
Lenovo (United States) Inc.  
One Manhattanville Road  
Purchase, New York 10577  
Telephone: (919) 254-0532  
Tested To Comply  
With FCC Standards  
FOR HOME OR OFFICE USE  
Industry Canada Class B emission compliance statement  
This Class B digital apparatus complies with Canadian ICES-003.  
European Union EMC Directive conformance statement  
This product is in conformity with the protection requirements of EU Council  
Directive 89/336/EEC on the approximation of the laws of the Member States  
relating to electromagnetic compatibility. Lenovo cannot accept responsibility  
for any failure to satisfy the protection requirements resulting from a  
nonrecommended modification of the product, including the fitting of  
non-Lenovo option cards.  
This product has been tested and found to comply with the limits for Class B  
Information Technology Equipment according to CISPR 22/European  
Appendix D. Notices 77  
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Standard EN 55022. The limits for Class B equipment were derived for typical  
residential environments to provide reasonable protection against interference  
with licensed communication devices.  
Environmental notices for Japan  
If you are a company employee and need to dispose of a ThinkPad computer  
that is the property of the company, you must do so in accordance with the  
Law for Promotion of Effective Utilization of Resources. The computer is  
categorized as industrial waste. It should be properly disposed of by an  
industrial waste disposal contractor certified by a local government. In  
accordance with the Law for Promotion of Effective Utilization of Resources,  
IBM Japan provides, through its PC Collecting and Recycling Services, for the  
collecting, reuse, and recycling of disused computers. For details, visit the  
IBM Web site at www.ibm.com/jp/pc/service/recycle/  
Pursuant to the Law for Promotion of Effective Utilization of Resources, the  
collecting and recycling of home-used computers by the manufacturer was  
begun on October 1, 2003. For details, visit the IBM Web site at  
www.ibm.com/jp/pc/service/recycle/personal.html  
Disposing of a ThinkPad computer component containing heavy metal  
The printed circuit board of a ThinkPad computer contains heavy metal.  
(Soldering with lead is used on the printed circuit board.) To properly dispose  
of the disused printed circuit board, follow the instructions in Collecting and  
recycling a disused ThinkPad computer.  
Disposing of a disused lithium battery  
A button-shaped lithium battery is installed on the system board of your  
ThinkPad computer to back up the main battery.  
If you want to replace it with a new one, contact your place of purchase or  
ask for a repair service provided by IBM. If you have replaced it by yourself  
and want to dispose of the disused lithium battery, insulate it with vinyl tape,  
contact your place of purchase, and follow the instructions.  
If you use a ThinkPad computer at home and need to dispose of a lithium  
battery, you must comply with local ordinances and regulations.  
Handling a disused ThinkPad battery pack  
Your ThinkPad computer has a lithium ion battery pack or a nickel metal  
hydride battery pack. If you are a company ThinkPad computer user and  
need to dispose of a battery pack, contact the proper person in IBM sales,  
78 ThinkPad®X41 Tablet Service and Troubleshooting Guide  
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service, or marketing, and follow that person’s instructions. You can also see  
the instructions at www.ibm.com/jp/pc/recycle/battery  
If you use a ThinkPad computer at home and need to dispose of a battery  
pack, you must comply with local ordinances and regulations.  
IBM Lotus Software Offer  
About the offer: As a qualifying ThinkPad computer customer, you are  
receiving a single, limited license for the Lotus Notes “standalone” client. This  
license entitles you to install and use this software on your new ThinkPad  
computer using one of the following options:  
v Media for this software is not included in this offer. If you do not  
already have the appropriate Lotus Notes Client, you can order a CD and  
install the software onto your computer.** Use one of the methods listed on  
the following page to order.  
v If you already have a licensed copy of the software, you are entitled to  
make and use one additional copy of the software you have.  
About IBM Lotus Notes: With your standalone, limited use Notes client, you  
can integrate your most valuable messaging, collaborative and personal  
information management (PIM) resources —like e-mail, calendar, to-do list —  
allowing you to access them while connected to or disconnected from your  
network. The standalone license does not include the right to access any IBM  
Lotus Domino servers; however this stand-alone license may be upgraded to a  
full Notes license at a reduced price. For more information visit  
http://www.lotus.com/notes.  
Customer Support: For support information and phone numbers to help with  
initial installation of software, visit http://www.pc.ibm.com/support. To  
purchase technical support beyond this initial installation support, visit  
http://www.lotus.com/passport.  
Note: When you use Lotus SmartSuite v9.8 with your ThinkPad X41 Tablet  
computer, enter all your input with the keyboard. Input entered with  
the Digitizer Pen will not display properly. No technical support is  
provided for the use of Lotus SmartSuite v9.8 on a computer running  
Windows XP Tablet Edition.  
International Program License Agreement:The software licensed to you  
under this offer does not include software upgrades or technical support, and  
is subject to the terms and conditions of the IBM International Program  
License Agreement (IPLA) that accompanies the software. Your use of the  
Lotus Notes program described in this offer constitutes acceptance of the  
Appendix D. Notices 79  
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terms of this Offer and the IPLA. For further information regarding the IBM  
IPLA, visit http://www.ibm.com/software/sla/sladb.nsf. These programs are  
not for resale.  
Proof of Entitlement: The proof of purchase for your qualifying ThinkPad  
computer, as well as this Offer document, should be retained as your proof of  
entitlement.  
Purchasing Upgrades, Additional Licenses and Technical Support  
Software upgrades and technical support are available for a fee through IBM’s  
Passport Advantage Program. For information about purchasing additional  
licenses for Notes, SmartSuite, or other Lotus products, visit  
http://www.ibm.com or http://www.lotus.com/passport.  
To order a CD:  
**Important: Pursuant to this Offer, you may order one CD media per license.  
You will need to provide the 7 digit serial number of the new ThinkPad  
computer that you purchased. The CD is provided at no charge; however,  
applicable shipping, duties and taxes may be imposed by local jurisdictions.  
Please allow 10 to 20 business days from receipt of your request for delivery.  
–In U. S. Or Canada:  
Call 800-690-3899  
–In Latin American Countries:  
Via the Internet: http://smartsuite.modusmedia.com  
Mail address:  
IBM - Lotus Notes and SmartSuite Program  
Modus Media International  
501 Innovation Avenue  
Morrisville, NC, USA 27560  
Fax: 919-405-4495  
To inquire about an order, contact:  
–In European Countries:  
Via the Internet: http://ibm.modusmedia.co.uk  
Mail address:  
IBM - Lotus Notes and SmartSuite Program  
P.O. Box 3118  
Cumbernauld, Scotland, G68 9JX  
To inquire about an order, contact:  
–In Asia Pacific Countries:  
Via the Internet: http://smartsuite.modusmedia.com  
Mail address:  
IBM - Lotus Notes and SmartSuite Program  
Modus Media International  
80 ThinkPad®X41 Tablet Service and Troubleshooting Guide  
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eFulfillment Solution Center  
750 Chai Chee Road  
#03-10/14, Technopark at Chai Chee,  
Singapore 469000  
Fax: +65 6448 5830  
To inquire about an order, contact:  
Trademarks  
The following terms are trademarks of Lenovo in the United States, other  
countries, or both:  
Lenovo  
PS/2  
Rescue and Recovery  
ThinkLight  
ThinkPad  
ThinkVantage  
TrackPoint  
Ultrabay  
UltraBase  
UltraNav  
The following terms are trademarks of International Business Machines  
Corporation in the United States, other countries, or both:  
IBM (used under license)  
IBM logo (used under license)  
Approach  
Domino  
Freelance Graphics  
Lotus  
Lotus Notes  
Lotus Organizer  
SmartSuite  
Word Pro  
1-2-3  
Microsoft, Windows, and Windows NT are trademarks of Microsoft  
Corporation in the United States, other countries, or both.  
Intel, Pentium, and Intel SpeedStep are trademarks of Intel Corporation in the  
United States and/or other countries.  
Other company, product, or service names may be trademarks or service  
marks of others.  
Appendix D. Notices 81  
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82 ThinkPad®X41 Tablet Service and Troubleshooting Guide  
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Index  
A
K
A startup  
keyboard  
W
B
L
warranty  
battery  
P
password  
problem  
C
problems  
D
E
F
fingerprint reader  
R
H
hard disk  
S
help  
setup  
T
I
© Lenovo 2005. Portions © IBM Corp. 2005.  
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83  
 
84 ThinkPad®X41 Tablet Service and Troubleshooting Guide  
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Part Number: 39T9259  
Printed in China  
(1P) P/N: 39T9259  
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