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Lenovo L7500 - IdeaPad U110 Safety And Warranty Manual
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Lenovo L7500 - IdeaPad U110 Safety And Warranty Manual

Lenovo L7500 - IdeaPad U110 Safety And Warranty Manual

U110 lenovo safety and warranty guide v1.0
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Download this manual See also: User Manual, Manual
New World. New Thinking.
www.lenovo.com
Lenovo
IdeaPad
Safety and Warranty Guide
P/N: 147001728
Printed in China
V1.0

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  • Page 1 Lenovo IdeaPad Safety and Warranty Guide V1.0 New World. New Thinking. www.lenovo.com P/N: 147001728 Printed in China...
  • Page 2 RESTRICTED RIGHTS. Use, duplication or disclosure by the Government is subject to the GSA ADP Schedule contract with Lenovo, 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...

  • Page 3: Table Of Contents

    Lenovo SWG V1.0.book Page i Friday, February 29, 2008 1:39 PM Contents Read This First ........iii Chapter 2. Operating Environment and Other Important Notices....31 Operating Environment ......31 Chapter 1. Important Safety Static Electricity Prevention ......32 Information ..........1 Cleaning and Maintenance .......33 Conditions That Require Immediate Data Safety ..........34...
  • Page 4 Lenovo SWG V1.0.book Page ii Friday, February 29, 2008 1:39 PM Lenovo IdeaPad Safety and Warranty Guide...

  • Page 5: Read This First

    Lenovo SWG V1.0.book Page iii Friday, February 29, 2008 1:39 PM Read This First When your computer is turned on or the battery is charging, the base, the palm rest, and some other parts may become hot. Avoid keeping your hands, your lap, or any...
  • Page 6 Lenovo SWG V1.0.book Page iv Friday, February 29, 2008 1:39 PM When the AC adapter is connected to an electrical outlet and your computer, it generates heat. Do not place the adapter in contact with any part of your body while using it.
  • Page 7 Lenovo SWG V1.0.book Page v Friday, February 29, 2008 1:39 PM Before moving your computer, do one of the following: turn it off or press Fn+F1 to put it in sleep mode, or hibernation mode. Before moving the computer, make sure that the power on indicator is off.
  • Page 8 Lenovo SWG V1.0.book Page vi Friday, February 29, 2008 1:39 PM Use a quality carrying case that provides adequate cushion and protection. Do not pack your computer in a tightly packed suitcase or bag. Place liquids away from your computer to...

  • Page 9: Chapter 1. Important Safety Information

    Lenovo SWG V1.0.book Page 1 Friday, February 29, 2008 1:39 PM Chapter 1. Important Safety Information Note Please read important safety information first. This information can help you safely use your notebook personal computer. Follow and retain all information included with your computer.

  • Page 10: Conditions That Require Immediate Action

    Lenovo SWG V1.0.book Page 2 Friday, February 29, 2008 1:39 PM Note: This information includes references to power adapters and batteries. In addition to notebook computers, some products (such as speakers and monitors) ship with external power adapters. If you have such a product, this information applies to your product.
  • Page 11 Lenovo SWG V1.0.book Page 3 Friday, February 29, 2008 1:39 PM further guidance. For a list of Service and Support phone numbers, see http://consumersupport.lenovo.com. 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.
  • Page 12 Lenovo SWG V1.0.book Page 4 Friday, February 29, 2008 1:39 PM • The computer product, power cord, or power adapter has been exposed to water. • The product has been dropped or damaged in any way. • The product does not operate normally when you follow the operating instructions.

  • Page 13: Safety Guidelines

    Lenovo SWG V1.0.book Page 5 Friday, February 29, 2008 1:39 PM Safety Guidelines Always observe the following precautions to reduce the risk of injury and property damage. Service and Upgrades CAUTION Do not attempt to service a product yourself unless instructed to do so by the Customer Support Center or your documentation.
  • Page 14 Lenovo SWG V1.0.book Page 6 Friday, February 29, 2008 1:39 PM information on CRUs, see “Customer Replaceable Units (CRUs)” in User Guide that came with your computer. 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 your safety.

  • Page 15: Power Cords And Power Adapters

    Lenovo SWG V1.0.book Page 7 Friday, February 29, 2008 1:39 PM CAUTION 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...
  • Page 16 Lenovo SWG V1.0.book Page 8 Friday, February 29, 2008 1:39 PM DANGER Always route power cords or any other cables so that they will not be walked on, tripped over, or pinched by objects. Protect power cords and power adapters from liquids. For instance, do not leave your power cord or power adapter near sinks, tubs, toilets, or on floors that are cleaned with liquid cleansers.

  • Page 17: Extension Cords And Related Devices

    Lenovo SWG V1.0.book Page 9 Friday, February 29, 2008 1:39 PM Extension Cords and Related Devices DANGER 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.
  • Page 18 Lenovo SWG V1.0.book Page 10 Friday, February 29, 2008 1:39 PM DANGER 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.

  • Page 19: Power Supply Statement

    Lenovo SWG V1.0.book Page 11 Friday, February 29, 2008 1:39 PM Power Supply Statement DANGER Never remove the cover on a power supply or any part that has the following label attached. Hazardous voltage, current, and energy levels are present inside any component that has this label attached.

  • Page 20: Batteries

    Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts.

  • Page 21: Rechargeable Battery Notice

    Do not attempt to disassemble or modify the battery pack. Attempting to do so can cause an explosion, or liquid leakage from the battery pack. A battery pack other than the one specified by Lenovo, or a disassembled or modified battery pack is not covered by the warranty.

  • Page 22: Lithium Coin Cell Battery Notice

    Lenovo SWG V1.0.book Page 14 Friday, February 29, 2008 1:39 PM Lithium Coin Cell Battery Notice DANGER Danger of explosion if battery is incorrectly replaced. When replacing the lithium coin cell battery, use only the same or an equivalent type that is recommended by the manufacturer. The battery contains lithium and can explode if not properly used, handled, or disposed of.

  • Page 23: Heat And Product Ventilation

    Lenovo SWG V1.0.book Page 15 Friday, February 29, 2008 1:39 PM Heat and Product Ventilation DANGER Computers, AC adapters, and many accessories can generate heat when turned on and when batteries are charging. Notebook computers can generate a significant amount of heat due to their compact size.
  • Page 24 Lenovo SWG V1.0.book Page 16 Friday, February 29, 2008 1:39 PM DANGER • When the AC adapter is connected to an electrical outlet and your computer, it generates heat. Do not place the adapter in contact with any part of your body while using it. Never use the AC adapter to warm your body.

  • Page 25: Cd And Dvd Drive Safety

    Lenovo SWG V1.0.book Page 17 Friday, February 29, 2008 1:39 PM CD and DVD Drive Safety DANGER 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.

  • Page 26: Electrical Current Safety Information

    Lenovo SWG V1.0.book Page 18 Friday, February 29, 2008 1:39 PM Electrical Current Safety Information DANGER Electric current from power, telephone, and communication cables is hazardous. To avoid a shock hazard: • Do not use your computer during a lightning storm.
  • Page 27 Lenovo SWG V1.0.book Page 19 Friday, February 29, 2008 1:39 PM DANGER • Connect and disconnect cables as described in the following procedures when installing, moving, or opening covers on this product or attached devices. To connect: 1. Turn everything OFF.

  • Page 28: Modem Safety Information

    Lenovo SWG V1.0.book Page 20 Friday, February 29, 2008 1:39 PM Modem Safety Information DANGER To reduce the risk of fire, use only No. 26 AWG or larger (for example, No. 24 AWG) telecommunication line cord listed by Underwriters Laboratories (UL) or certified by the Canadian Standards Association (CSA).

  • Page 29: Laser Compliance Statement

    Lenovo SWG V1.0.book Page 21 Friday, February 29, 2008 1:39 PM Laser Compliance Statement Some personal computer models are equipped from the factory with a CD or DVD drive. CD and DVD drives are also sold separately as options. CD and DVD drives are laser products.
  • Page 30 Lenovo SWG V1.0.book Page 22 Friday, February 29, 2008 1:39 PM These drives are certified in the U.S. to conform to the requirements of the Department of Health and Human Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products.

  • Page 31: Liquid Crystal Display (Lcd) Notice

    Lenovo SWG V1.0.book Page 23 Friday, February 29, 2008 1:39 PM DANGER Laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam. Liquid Crystal Display (LCD) Notice...

  • Page 32: Using Headphones Or Earphones

    Lenovo SWG V1.0.book Page 24 Friday, February 29, 2008 1:39 PM Using headphones or earphones If your computer has both a headphone connector and an audio- out connector, always use the headphone connector for headphones (also called a headset) or earphones.

  • Page 33: Tv Tuner Information

    Lenovo SWG V1.0.book Page 25 Friday, February 29, 2008 4:22 PM If your Lenovo computer came with headphones or earphones in the package, as a set, the combination of the headphones or earphones and the computer already complies with the specifications of EN 50332-1.
  • Page 34 Lenovo SWG V1.0.book Page 26 Friday, February 29, 2008 1:39 PM Note to CATV system installer This reminder is provided to call the CATV system installer's attention to Article 820-40 of the National Electrical Code (NEC) that provides guidelines for proper grounding and, in particular,...

  • Page 35: Example Of Antenna Grounding

    Lenovo SWG V1.0.book Page 27 Friday, February 29, 2008 1:39 PM Example of antenna grounding Ground clamp Power service grounding electrode system (NEC Article 250, Part H) Antenna lead-in wire Ground clamps Antenna discharge unit Electronic service equipment (NEC Section 810-20)
  • Page 36 Lenovo SWG V1.0.book Page 28 Friday, February 29, 2008 1:39 PM The following notice applies to all countries and regions: DANGER Outdoor antenna grounding If an outside antenna or cable system is connected to the equipment, be sure the antenna or cable system is grounded as to provide some protection against voltage surges and built-up static charges.

  • Page 37: Additional Safety Information

    Lenovo SWG V1.0.book Page 29 Friday, February 29, 2008 1:39 PM Additional Safety Information DANGER Plastic bags can be dangerous. Keep plastic bags away from babies and children to avoid danger of suffocation. Notice for users in the U.S.A. Many PC products and accessories contain cords, cables or wires, such as power cords or cords to connect the accessory to a PC.
  • Page 38 Lenovo SWG V1.0.book Page 30 Friday, February 29, 2008 1:39 PM Lenovo IdeaPad Safety and Warranty Guide...

  • Page 39: Copyright Lenovo 2007, 2008

    Lenovo SWG V1.0.book Page 31 Friday, February 29, 2008 1:39 PM Chapter 2. Operating Environment and Other Important Notices Operating Environment The optimal environment in which to use your computer is 10°C- 35°C (50°F-95°F) with humidity ranging between 35% and 80%.

  • Page 40: Static Electricity Prevention

    Lenovo SWG V1.0.book Page 32 Friday, February 29, 2008 1:39 PM Do not place any beverages on top of or beside the computer or other attached devices. If liquid is spilled on or in the computer or an attached device, a short circuit or other damage might occur.

  • Page 41: Cleaning And Maintenance

    Lenovo SWG V1.0.book Page 33 Friday, February 29, 2008 1:39 PM • When you install a static-sensitive option or CRU, touch the static-protective package containing the part to a metal expansion-slot cover or other unpainted metal surface on the computer for at least two seconds. This reduces static electricity in the package and your body.

  • Page 42: Data Safety

    Lenovo SWG V1.0.book Page 34 Friday, February 29, 2008 1:39 PM Data Safety Do not delete unknown files or change the name of files or directories that were not created by you; otherwise, your computer software might fail to work. Be aware that accessing...

  • Page 43: Chapter 3. Lenovo Limited Warranty

    Lenovo SWG V1.0.book Page 35 Friday, February 29, 2008 1:39 PM Chapter 3. Lenovo Limited Warranty This Lenovo Limited Warranty applies only to Lenovo hardware products you purchased for your own use and not for resale. This warranty may sometimes be referred to as the “Statement of Limited Warranty”...
  • Page 44 Lenovo SWG V1.0.book Page 36 Friday, February 29, 2008 1:39 PM ALLOW THE EXCLUSION OF EXPRESS OR IMPLIED WARRANTIES, SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU. IN THAT EVENT, SUCH WARRANTIES APPLY ONLY TO THE EXTENT REQUIRED BY LAW AND ARE LIMITED IN DURATION TO THE WARRANTY PERIOD.
  • Page 45 Lenovo SWG V1.0.book Page 37 Friday, February 29, 2008 1:39 PM What Your Service Provider Will Do to Correct Problems When you contact a Service Provider, you must follow the problem determination and resolution procedures specified. Your Service Provider will attempt to diagnose and resolve your problem over the telephone or through remote assistance.
  • Page 46 Lenovo SWG V1.0.book Page 38 Friday, February 29, 2008 1:39 PM If your Service Provider determines that it is unable to either repair or replace your product, your sole remedy is to return the product to your place of purchase or to Lenovo and your purchase price will be refunded.
  • Page 47 Lenovo SWG V1.0.book Page 39 Friday, February 29, 2008 1:39 PM Your Additional Responsibilities Where applicable, before service is provided, you agree to: 1. follow the service request procedures that your Service Provider specifies; 2. backup or secure all programs and data contained in the product;...
  • Page 48 Lenovo SWG V1.0.book Page 40 Friday, February 29, 2008 1:39 PM safety issues. We may also provide this information to entities acting on our behalf to accomplish these purposes. What This Warranty Does not Cover This warranty does not cover the following: •...
  • Page 49 Lenovo SWG V1.0.book Page 41 Friday, February 29, 2008 1:39 PM Limitation of Liability Lenovo is responsible for loss of, or damage to, your product only while it is 1) in your Service Provider’s possession or 2) in transit in those cases in which the Service Provider is responsible for the transportation.
  • Page 50 Lenovo SWG V1.0.book Page 42 Friday, February 29, 2008 1:39 PM 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;...
  • Page 51 Lenovo SWG V1.0.book Page 43 Friday, February 29, 2008 1:39 PM Bangalore, India. Arbitration in Singapore shall be held in accordance with the Arbitration Rules of Singapore International Arbitration Center (“SIAC Rules”) then in effect. Arbitration in India shall be held in accordance with the laws of India then in effect.

  • Page 52: Warranty Information

    Lenovo SWG V1.0.book Page 44 Friday, February 29, 2008 1:39 PM European Economic Area (EEA) Customers in the EEA may contact Lenovo at the following address: Lenovo Warranty & Service Quality Dept., PO Box 19547, Inverkip Road, Greenock, Scotland PA16 9WX. Service...
  • Page 53 Lenovo SWG V1.0.book Page 45 Friday, February 29, 2008 1:39 PM monitors) is your responsibility. Lenovo specifies in the materials shipped with a replacement CRU whether the defective CRU must be returned. When return is required, 1) return instructions, a prepaid return shipping label, and a...
  • Page 54 Lenovo SWG V1.0.book Page 46 Friday, February 29, 2008 1:39 PM exchange, the service center will arrange the return delivery of the product to you. 4. Customer Carry-In or Mail-In Service Under Customer Carry-In or Mail-In Service, your product will be repaired or exchanged at a designated service center, with delivery or shipping arranged by you.
  • Page 55 Lenovo SWG V1.0.book Page 47 Friday, March 14, 2008 1:29 PM Worldwide telephone list Phone numbers are subject to change without notice. For the most current phone numbers, go to http://consumersupport.lenovo.com. Country or Region Telephone Number Singapore 800 6012 047...
  • Page 56 Lenovo SWG V1.0.book Page 48 Friday, March 14, 2008 1:29 PM Country or Region Telephone Number United States 1-877-453-6686 France 0826-536-686 South Africa 0861-536-686 Australia 1300 577 073 New Zealand 0800 446 833 Russia Toll free 8-800-700-7888 Alternate No. +7-(495)662-7888...
  • Page 57 Lenovo SWG V1.0.book Page 49 Friday, February 29, 2008 1:39 PM Trademarks Lenovo, lenovo logo, IdeaPad, VeriFace, OneKey Recovery, OneKey Antivirus, OneKey Rescue, APS, Power express, Energy management and ReadyComm are either registered trademarks or trademarks of Lenovo in the United States and/or other countries.
  • Page 58 Lenovo SWG V1.0.book Page 50 Friday, February 29, 2008 1:39 PM...

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