Lenovo IdeaCentre A720 Safety And Warranty Manual
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Lenovo IdeaCentre A720 Safety And Warranty Manual

Lenovo IdeaCentre A720 Safety And Warranty Manual

Safety and warranty guide v1.0.3 (english)
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Download this manual See also: Hardware Maintenance Manual, User Manual
Safety and Warranty guide
Version 1.0.3
2011.12
31501486

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Summary of Contents for Lenovo IdeaCentre A720

  • Page 1 Safety and Warranty guide Version 1.0.3 2011.12 31501486...
  • Page 2 10030/7869 10054 10078/3095 © Copyright Lenovo 2011. All rights reserved. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-35F-05925.

  • Page 4: Table Of Contents

    Contents Chapter 1 Important safety information .......1 Conditions that require immediate action ......1 General safety guidelines ..........3 Service and upgrades ..........3 Static electricity prevention ..........4 Power cords and power adapters .......4 Voltage-selection switch ..........5 Extension cords and related devices ......6 Plugs and outlets ............6 External devices ............6 Batteries ..............7...
  • Page 5 Chapter 2 Lenovo Limited Warranty ......19 Part 1 – General Terms ..........19 Part 2 – Country-specific Terms ........23 – Part 3 Warranty Service Information ......27 Chapter 3 Notices ............33 Declaration ..............33 Electronic emissions notices .........34 Power cord notice ............37 Polyvinyl Chloride (PVC) cable and cord notice ....38 China substance disclosure table ........39...

  • Page 6: Important Safety Information

    Follow and retain all information included with your computer. The information in this document does not alter the terms of your purchase agreement or the Lenovo™ Limited Warranty. For more information, refer to “Lenovo Limited Warranty.” Customer safety is important. Our products are developed to be safe and effective.
  • Page 7 Note: If you notice these conditions with a product (such as an extension cord) that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable replacement.

  • Page 8: General Safety Guidelines

    Upgrades typically are referred to as options. Replacement parts approved for customer installation are referred to as Customer Replaceable Units, or CRUs. Lenovo provides documentation with instructions when it is appropriate for customers to install options or replace CRUs. You must closely follow all instructions when installing or replacing parts.

  • Page 9: Static Electricity Prevention

    Static electricity prevention Static electricity, although harmless to you, can seriously damage computer components and options. Improper handling of static-sensitive parts can cause damage to the part. When you unpack an option or CRU, do not open the static- protective package containing the part until the instructions direct you to install it. When you handle options or CRUs, or perform any work inside the computer, take the following precautions to avoid static-electricity damage: •...

  • Page 10: Voltage-Selection Switch

    Protect power cord 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. Liquids can cause a short circuit, particularly if the power cord or power adapter has been stressed by misuse.

  • Page 11: Extension Cords And Related Devices

    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.

  • Page 12: Batteries

    In addition, many mobile products, such as notebook computers, utilize a rechargeable battery pack to provide system power when in portable mode. Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts.

  • Page 13: Operating Environment

    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, then examine and remove dust from the inside of the computer including heat sink inlet fins, power supply vents, and fans.

  • Page 14: Electrical Current Safety Information

    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. Do not eat or smoke over your keyboard. Particles that fall into your keyboard can cause damage.

  • Page 15: Lithium Battery Notice

    To connect: To disconnect: 1. Turn everything OFF. 1. Turn everything OFF. 2. First, attach all cables to devices. 2. First, remove power cords from outlet. 3. Attach signal cables to connectors. 3. Remove signal cables from connectors. 4. Attach power cords to outlet. 4.

  • Page 16: Modem Safety Information

    Modem safety information Caution 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). To reduce the risk of fire, electrical shock, or injury when using telephone equipment, always follow basic safety precautions, such as: •...

  • Page 17: Power Supply Statement

    Danger Some laser products contain an embedded Class 3A or Class 3B laser diode. Note the following. Laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam. Power supply statement Never remove the cover on a power supply or any part that has the following label attached.

  • Page 18: Example Of Antenna Grounding

    to the grounding system of the building, as close as possible to the point of cable entry as practical. 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 (NEC Electronic service Section 810-20)

  • Page 19: Data Safety

    Special note for users in Sweden: “Utrustning som är kopplad till skyddsjord via jordat vägguttag och/eller via annan utrustning och samtidigt är kopplad till kabel-TV nät kan i vissa fall medfõra risk fõr brand. Fõr att undvika detta skall vid anslutning av utrustningen till kabel-TV nät galvanisk isolator finnas mellan utrustningen och kabel-TV nätet.”...

  • Page 20: Cleaning And Maintenance

    75 mV. Using headphones that do not comply with EN 50332-2 can be dangerous due to excessive sound pressure levels. 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 21: Liquid Crystal Display (Lcd) Notice

    Remote control Caution: Do not use rechargeable batteries in this device. Liquid crystal display (LCD) notice DANGER To avoid shock hazard: • Do not remove the covers. • Do not operate this product unless the stand is attached. • Do not connect or disconnect this product during an electrical storm. •...
  • Page 22 Set the monitor and screen to be on the even level with or slightly lower level than your line of sight Adjust the elevation of the monitor to a comfort angle of view Keep your wrists in a comfort and relaxed position Keep your forearms on the even level with the desktop...
  • Page 23 2. Select appropriate operating desks and seats and adjust their height to ensure your forearms are parallel with the floor while operating the keyboard and mouse, and your eyes are basically on the same level with the monitor, as well as ensure that your thighs are basically parallel with the floor and your feet can be placed on the floor steadily.

  • Page 24: Lenovo Limited Warranty

    Lenovo. The warranty period and type of warranty service that apply to your product are as specified in “Part 3 - Warranty Service Information” below. This warranty only applies to products in the country or region of purchase.

  • Page 25: How To Obtain Warranty Service

    How to Obtain Warranty Service If the product does not function as warranted during the warranty period, you may obtain warranty service by contacting Lenovo or a Lenovo approved Service Provider. A list of approved Service Providers and their telephone numbers is available at: consumersupport.lenovo.com.
  • Page 26 The L505-0010-02 Lenovo Limited Warranty 08/2011 Page 2 of 4 replacement product or part provided by Lenovo may not be new, but it will be in good working order and at least functionally equivalent to the original product or part.

  • Page 27: What This Warranty Does Not Cover

    Limitation of Liability Lenovo is responsible for loss or damage to your product only while it is in the Service Provider’s possession or in transit, if the Service Provider is responsible for the transportation.

  • Page 28: Part 2 - Country-Specific Terms

    GOODS THAT CANNOT BE WAIVED OR LIMITED BY CONTRACT. Part 2 – Country-specific Terms Australia “Lenovo” means Lenovo (Australia & New Zealand) Pty Limited ABN 70 112 394 411. Address: Level 10, North Tower, 1-5 Railway Street, Chatswood, NSW, 2067. Telephone: +61 2 8003 8200. Email: lensyd_au@lenovo.com...

  • Page 29: Limitation Of Liability

    The following is added to the same section in Part 1: Use of Personal Contact Information: Lenovo will not be able to perform our service under this warranty if you refuse to provide your information or do not wish us to transfer your information to our agent or contractor.

  • Page 30: New Zealand

    The following is added to the same section in Part 1: Use of Personal Information: Lenovo will not be able to perform our service under this warranty if you refuse to provide your information or do not wish us to transfer your information to our agent or contractor.

  • Page 31: Dispute Resolution

    European Economic Area (EEA) The following is added to Part 1: Customers in the EEA may contact Lenovo at the following address: EMEA Service Organisation, Lenovo (International) B.V., Floor 2, Einsteinova 21, 851 01, Bratislava, Slovakia. Service under this warranty for Lenovo hardware products purchased in EEA countries may be obtained in any EEA country in which the product has been announced and made available by Lenovo.

  • Page 32: Part 3 - Warranty Service Information

    Part 3 Warranty Service Information – Type of Product or Country or Region Warranty Period Warranty Machine Type of Purchase Service Desktop Austria Parts and Labor 1 Year 1 or 3 Belgium Parts and Labor 1 Year 1 or 3 Denmark Parts and Labor 1 Year 1 or 3...
  • Page 33 Type of Product or Country or Region Warranty Period Warranty Machine Type of Purchase Service Desktop Brazil Parts and Labor 1 Year Mexico Parts and Labor 1 Year 1, 2 or 3 Argentina Parts and Labor 1 Year Chile Parts and Labor 1 Year Columbia Parts and Labor 1 Year Peru...
  • Page 34 Type of Product or Country or Region Warranty Period Warranty Machine Type of Purchase Service Desktop Kazakstan Parts and Labor 1 Year Turkmenistan Parts and Labor 1 Year Ukraine Parts and Labor 1 Year Bosnia- Parts and Labor 1 Year 1 or 3 Herzegovina Bulgaria...

  • Page 35: Types Of Warranty Service

    Under CRU Service, the Service Provider will ship CRUs to you at its cost for installation by you. CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request. CRUs that are easily installed by you are called “Self-service CRUs”. “Optional-service CRUs “are CRUs that may require some technical skill and tools.
  • Page 36 Under Mail-In Service, your product will be repaired or exchanged at a designated service center after you deliver it at your risk and expense. After the product has been repaired or exchanged, it will be returned to you at Lenovo’s risk and expense, unless the Service Provider specifies otherwise.
  • Page 37 You are responsible for its installation and verification of its operation. The replacement product becomes your property in exchange for the failed product, which becomes the property of Lenovo. You must pack the failed product in the shipping carton in which you received the replacement product and return it to Lenovo.

  • Page 38: Chapter 3 Notices

    Thank you for using Lenovo products. Carefully read all documents shipped with your computer before you install and use the product for the first time. Lenovo is not responsible for any loss except when caused by installation and operations performed by Lenovo professional service personnel.

  • Page 39: Electronic Emissions Notices

    • 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.

  • Page 40: Industry Canada Class B Emission Compliance Statement

    This product is in conformity with the protection requirements of EU Council Directive 2004/108/EC 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 installation of option cards from other manufacturers.

  • Page 41: Korean Class B Statement

    Grenzwerte der EN 55022 Klasse B ein. Um dieses sicherzustellen, sind die Geräte wie in den Handbüchern beschrieben zu installieren und zu betreiben. Des Weiteren dürfen auch nur von der Lenovo empfohlene Kabel angeschlossen werden. Lenovo übernimmt keine Verantwortung für die Einhaltung der Schutzanforderungen, wenn das Produkt ohne Zustimmung der Lenovo verändert bzw.

  • Page 42: Power Cord Notice

    Lenovo product service information for Taiwan Power cord notice For your safety, Lenovo provides a power cord with a grounded attachment plug to use with this product. To avoid electrical shock, always use the power cord and plug with a properly groundedoutlet.

  • Page 43: Polyvinyl Chloride (Pvc) Cable And Cord Notice

    The cord set should have the appropriate safety approvals for the country in which the equipment will be installed. Power cords provided by Lenovo for a specific country or region are usually available only in that country or region.

  • Page 44: China Substance Disclosure Table

    China substance disclosure table Turkish statement of compliance The Lenovo product meets the requirements of the Republic of Turkey Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (EEE). Türkiye EEE Yönetmeliğine Uygunluk Beyanı...

  • Page 45: Ukraine Rohs Statement

    Lenovo encourages owners of information technology (IT) equipment to responsibly recycle their equipment when it is no longer needed. Lenovo offers a variety of programs and services to assist equipment owners in recycling their IT products. Information on product recycling offerings can be found on Lenovo’s Internet site at: http://www.lenovo.com/lenovo/environment/recycling...

  • Page 46: Japanese Recycling Statement

    Collecting and recycling a disused Lenovo computer or monitor If you are a company employee and need to dispose of a Lenovo computer or monitor that is the property of the company, you must do so in accordance with the Law for Promotion of Effective Utilization of Resources.

  • Page 47: Trademarks

    Phenom, AMD Sempron, Catalyst, Cool ‘n’ Quiet, CrossFire, PowerPlay, Radeon, and The Ultimate Visual Experience are trademarks of Advanced Micro Devices, Inc. Other company, product, or service names referred to herein or in other Lenovo publications may be trademarks or service marks of others. All rights reserved.

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