Lenovo 41N5622 manual Heat and product ventilation, CD and DVD drive safety

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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:

vDo 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.

vDo not operate your computer or charge the battery near flammable materials or in explosive environments.

vVentilation 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.

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:

vAlways store CD/DVD discs in their original packaging

vAlways store CD/DVD discs out of direct sunlight and away from direct heat sources

vRemove CD/DVD discs from the computer when not in use

vDo not bend or flex CD/DVD discs, or force them into the computer or their packaging

vCheck CD/DVD discs for cracks before each use. Do not use cracked or damaged discs

General safety guidelines

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Contents ThinkCentre and Lenovo DVD-ROM Drive Serial ATA User’s Guide Page ThinkCentre and Lenovo DVD-ROM Drive Serial ATA User’s Guide Page Contents Page Safety information Page Power cords and power adapters General safety guidelinesService Batteries Extension cords and related devicesPlugs and outlets Heat and product ventilation CD and DVD drive safetyThinkCentre and Lenovo DVD-ROM Drive Serial ATA User’s Guide Part 2 Appendixes Part 1 Installation and user’s guideAbout this book Registering your optionPage Before you begin Installation and user’s guideInstallation requirements Product descriptionDrive controls and connectors Handling precautionsMounting the drive in the bay Installing the driveOpening the computer Unpacking the drivePage Caring for a CD or DVD Completing the hardware installationCare and maintenance What to do nextManually ejecting a disc Installing softwareCaring for the DVD-ROM drive Playing audio CDs Configuring the drive for digital playbackConfiguring the playback application for digital playback Using WinDVDChanging the DVD region code Starting WinDVDClick the General Properties tab Page Power requirements Appendix A. Product specificationsPhysical specifications Media Sustained data transfer rates Sustained Transfer Rate2Transporting data with DVD-RAM Media Appendix B. Problem solvingThere is no sound from the disc Select Advanced/IDE ConfigurationDisc cannot be read. Take the following actions Video appears to be choppy or is dropping frames You receive a common error messagePage Enabling DMA for Windows 2000 Professional Click Settings Click Control PanelClick the Advanced Settings tab Click Control Panel Click Switch to classic viewEnabling digital audio extraction for Windows Page Page Page Enabling digital audio extraction for Windows XP On the menu bar, click Tools Options Page Page Page Telephone technical support Appendix D. Service and SupportOnline technical support Page Part 1 General Terms Appendix E. Lenovo Statement of Limited WarrantyWhat this Warranty Covers What this Warranty Does not CoverExchange of a Machine or Part How to Obtain Warranty ServiceWhat Lenovo Will Do to Correct Problems Limitation of Liability Your Additional ResponsibilitiesPart 2 Country-unique Terms Venezuela ParaguayPeru UruguayIndia Cambodia and LaosCAMBODIA, INDONESIA, and Laos PEOPLE’S Republic of China PRC JapanMalaysia NEW ZealandEUROPE, Middle EAST, Africa Emea PhilippinesSingapore Appendix E. Lenovo Statement of Limited Warranty E-9 Following Terms Apply to ALL EU Countries European Union EUConsumers Germany AustriaEgypt FranceItems for Which Lenovo is Not Liable HungaryIreland United Kingdom SlovakiaTypes of Warranty Service Part 3 Warranty InformationWarranty Period CRU and Customer Carry-In or Mail-In Service Customer Carry-In or Mail-In ServiceCRU and On-site Service CRU and Courier or Depot ServiceAppendix E. Lenovo Statement of Limited Warranty E-17 Country or Region Telephone Number Guarantee supplement for Mexico Page Appendix F. Notices Trademarks Avis de conformité à la réglementation d’Industrie Canada Appendix G. Electronic emission noticesFederal Communications Commission FCC Emission Notice Industry Canada Class B emission compliance statementAvis de conformité à la directive de l’Union Européenne Unione Europea Directiva EMC Conformidad électromagnética Unión Europea Normativa EMCPage Page Part Number 41N5622

41N5622 specifications

The Lenovo 41N5622 is a high-quality laptop battery designed for select Lenovo ThinkPad models, showcasing the commitment to durability and performance that Lenovo is renowned for. This rechargeable lithium-ion battery serves as a reliable power source for professionals and individuals who depend on their devices for daily tasks.

One of the standout features of the 41N5622 is its impressive capacity. The battery typically offers a capacity of 6 cells, providing a substantial amount of power that translates to extended usage time between charges. Users can expect longer sessions without the need for a charge, which is essential for those who frequently travel or work remotely.

The 41N5622 employs advanced lithium-ion technology, which enhances its efficiency and lifespan compared to traditional battery types. Lithium-ion batteries are known for their ability to handle numerous charge cycles while maintaining optimal performance. This characteristic significantly reduces the risk of battery degradation, allowing users to enjoy consistent power delivery over time.

Compatibility is another important aspect of the 41N5622. It is specifically designed to fit various models within the Lenovo ThinkPad range. This ensures that users can effortlessly replace their old or worn-out batteries without worrying about compatibility issues, making the transition seamless.

Safety features are also a priority with the 41N5622. Lenovo integrates multiple protection mechanisms, including overcharge protection, short-circuit protection, and thermal management. These features not only contribute to the longevity of the battery but also ensure the safety of the laptop and its user.

In terms of design, the Lenovo 41N5622 is compact and lightweight, matching the sleek profile of ThinkPad laptops. Its design allows for easy installation and removal, making it user-friendly for those who may not be tech-savvy.

Overall, the Lenovo 41N5622 battery is an excellent investment for ThinkPad users seeking enhanced performance and reliability. With its advanced technologies, robust capacity, and safety features, it stands as a testament to Lenovo’s dedication to delivering top-tier products for professionals and casual users alike. Upgrading to a Lenovo 41N5622 means embracing a hassle-free power solution that will support productivity and mobility in today's fast-paced environment.
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