Instruction/ maintenance manual of the product 90W AC/DC Lenovo
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90 W AC/DC Combo Adapter User’s Guide.
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90 W AC/DC Combo Adapter User’s Guide.
Second Edition (May 2005) © Copyright Lenovo 2005. Portions © Copyright International Business Machines Corporation 2005. All rights reserved..
² Safety information .......... v General safety guidelines ...... v i i Service ................ v i i Power cords and power adapters ........ v i i Extension cords and related devices ...... viii Plugs and outlets ............ viii Batteries ..
iv ThinkPad 90 W AC/DC Combo Adapter User’s Guide.
Safety information Before installing this product, read the Safety Information. Antes de instalar este produto, leia as Informações de Segurança. Pred instal ací tohoto pr oduktu si prect ete prír ucku bezpecnostních instr ukcí. Læs sikkerhedsforskrifterne, før du installerer dette produkt.
Antes de instalar este producto lea la información de seguridad. Läs säkerhetsinformationen innan du installerar den här produkten. vi ThinkPad 90 W AC/DC Combo Adapter User’s Guide.
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.
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.
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.
x ThinkPad 90 W AC/DC Combo Adapter User’s Guide.
Registering your option Thank you for purchasing this Lenovo ™ product. Please take a few moments to register your product and provide us with information that will help Lenovo to better serve you in the future.
xii ThinkPad 90 W AC/DC Combo Adapter User’s Guide.
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8 ThinkPad 90 W AC/DC Combo Adapter User’s Guide.
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s y G 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, q X G 01-800-3676900 µ P B G Lenovo de México, Comercialización y Servicios, S.
² D. 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 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.
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.
Das Gerät erfüllt die Schutzanforderungen nach EN 55024 und EN 55022 Klasse B. ) European Union - Compliance to the Electromagnetic Compatibility Directive This product is in conformity with the pr .
² D. Notices 31 Lenovo non accetta responsabilità alcuna per la mancata conformità alle normative di protezione dovuta a modifiche non consigliate al pr odotto, compresa l’installazione di schede e componenti di marca diversa da Lenovo.
Part Number: 40Y7 651 Printed in Taiwan (1P ) P/N : 40Y 7651.
An important point after buying a device Lenovo 90W AC/DC (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lenovo 90W AC/DC yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Lenovo 90W AC/DC - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lenovo 90W AC/DC you will learn all the available features of the product, as well as information on its operation. The information that you get Lenovo 90W AC/DC will certainly help you make a decision on the purchase.
If you already are a holder of Lenovo 90W AC/DC, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Lenovo 90W AC/DC.
However, one of the most important roles played by the user manual is to help in solving problems with Lenovo 90W AC/DC. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lenovo 90W AC/DC along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center