Lenovo 8009, 8795, 8791, 8807, 8803, 8799, 8812 Access Help, Warranty and safety, Help and service

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vClient Security Solutions

vFactory Recovery

vSystem Updates

vService and support

Note: ThinkVantage Technologies are only available on select Lenovo computers.

To access the ThinkVantage Productivity Center program, click Start, select All

Programs, select ThinkVantage, and click Productivity Center.

Access Help

The Access Help online help system provides information about getting started, doing basic tasks, customizing settings for your personal preference, protecting data, expanding and upgrading, and troubleshooting.

To open Access Help, click Start, select All Programs, select ThinkVantage, and click Access Help. After you have opened Access Help, use the left panel to make a selection from the Contents or Index tab, or use the Search tab to find a particular word or phrase.

Warranty and safety

The warranty and safety information that is provided with your computer contains information on safety, warranty, notices, and Customer Replacement Units (CRUs). For more information on CRUs, see “Service” on page vi.

www.lenovo.com

The Lenovo Web site (www.lenovo.com) provides an extensive amount of information and services to help you buy, upgrade, and maintain your computer. You can access the most up-to-date information for your computer on the Lenovo Web site. From the www.lenovo.com Web site, you can also:

vShop for desktop and notebook computers, monitors, projectors, upgrades and accessories for your computer, and special offers.

vPurchase additional services, such as support for hardware, operating systems, application programs, network setup and configuration, and custom installations.

vPurchase upgrades and extended hardware repair services.

vDownload the latest device drivers and software updates for your computer model.

vAccess the online manuals for your products.

vAccess the Lenovo Statement of Limited Warranty.

vAccess troubleshooting and support information for your computer model and other supported products.

vFind the service and support phone number for your country or region.

vFind a service provider located near you.

Help and service

If you need help and service for your computer, you will find a wide variety of sources available to help you.

54User Guide

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Contents User Guide Types 8009, 8791, 8795 Types 8803, 8807 Page User Guide Types 8009, 8791, 8795 Types 8803, 8807 Page Contents Appendix A. Manual modem Appendix B. Notices Important safety information Conditions that require immediate actionGeneral safety guidelines ServicePower cords and power adapters Plugs and outlets Extension cords and related devicesBatteries CD and DVD drive safety Heat and product ventilationAdditional safety information Lithium battery noticeModem safety information Laser compliance statementPower supply statement Introduction Xiv User Guide Comfort Arranging your workspaceGlare and lighting Air circulation Electrical outlets and cable lengthsSetting up your computer Connecting your computerPhone Line Setting up your computer User Guide 1394 Finishing the software installation Turning on powerCompleting important tasks Updating your antivirus software Installing other operating systemsUpdating your operating system Shutting down the computerUser Guide Installing options FeaturesVideo subsystem Operating systems, preinstalled varies by model type Specifications Available optionsSupported operating positions Handling static-sensitive devicesInstalling external options Locating the connectors on the front of your computerLocating the connectors on the rear of your computer Connector Description Obtaining device driversOpening the cover Locating components Identifying parts on the system boardInstalling memory User Guide Installing a PCI adapter What to do nextWhat to do next Installing an optical drive User Guide Security features Integrated cable lockPassword protection Changing the batteryInstalling options Erasing a lost or forgotten password clearing Cmos Closing the cover and connecting the cables User Guide Recovering software Creating and using product recovery discsBackup and recovery Using the Rescue and Recovery workspace Solving recovery problems Creating and using rescue mediaCreating and using a Recovery Repair diskette To use rescue media, do one of the followingRecovering or installing device drivers Setting a rescue device in the startup sequenceRecovering software User Guide Viewing and changing settings Using the Setup UtilityStarting the Setup Utility program Using passwordsSetting, changing, and deleting a password User PasswordAdministrator Password Selecting a startup deviceExiting from the Setup Utility program Advanced settingsChanging the startup device sequence User Guide Updating flashing Bios from a diskette Using system programsUpdating system programs User Guide Troubleshooting and diagnostics Basic troubleshootingDiagnostic programs PC-Doctor for Windows PC-Doctor for DOSCleaning the mouse Running diagnostics from the CD or diskettesOptical mouse Non-optical mouseUser Guide Online Books folder Getting information, help, and serviceInformation resources ThinkVantage Productivity CenterWarranty and safety Access HelpHelp and service Using the documentation and diagnostic programs Calling for serviceUsing other services Purchasing additional servicesAppendix A. Manual modem commands Basic AT commandsLow speaker volume Extended AT commands Enable RTS/CTS hardware flow controlMNP/V.42/V.42bis/V.44 commands +MS=?Fax Class 1 commands Fax Class 2 commandsVoice commands Appendix A. Manual modem commands User Guide Appendix B. Notices Television output notice TrademarksIndex DVDSoftware Page Part Number

8803, 8799, 8795, 8812, 8807 specifications

Lenovo has made significant strides in the smartphone market over the years, and among its noteworthy models are the Lenovo 8807, 8803, 8795, 8812, and 8791. Each of these devices brings a unique set of features, technologies, and characteristics that cater to different user preferences.

Starting with the Lenovo 8807, this model stands out with its robust performance, powered by a high-speed processor that delivers smooth multitasking capabilities. It features a high-resolution display, ensuring that users enjoy vivid colors and sharp visuals whether they are gaming, streaming videos, or browsing the web. The camera system on the 8807 is also impressive, equipped with multiple lenses that adapt to various lighting conditions, allowing for stunning photography.

The Lenovo 8803, on the other hand, emphasizes portability without compromising performance. It boasts a sleek design and lightweight construction, making it easy to carry around. The battery life is remarkable, providing all-day usage on a single charge, which is ideal for users who are constantly on the go. The device also offers various connectivity options, including 5G support, enabling users to enjoy fast internet speeds for seamless online experiences.

The Lenovo 8795 appeals to users seeking value for money. This model delivers essential features such as a decent camera, a reliable battery, and an intuitive user interface. It is designed to handle everyday tasks effortlessly, making it a great choice for those who do not need high-end specifications but still want a trustworthy smartphone that gets the job done.

Moving to the Lenovo 8812, this device merges style with functionality. It features an elegant design, utilizing premium materials that give it a sophisticated look. The display is expansive, providing an immersive experience for media consumption. Additionally, the 8812 comes with advanced security features, including facial recognition and fingerprint scanning, ensuring that user data remains safe.

Lastly, the Lenovo 8791 targets a niche market with its focus on durability. Built with military-grade materials, it is resistant to water, dust, and drops. This rugged smartphone is perfect for outdoor enthusiasts and those who work in challenging environments. Furthermore, it has enhanced battery management, allowing for extended usage in remote areas without frequent charging.

In summary, Lenovo's lineup including the 8807, 8803, 8795, 8812, and 8791 showcases the brand’s commitment to producing devices that meet diverse user needs, whether in terms of performance, design, or durability. Each model represents a blend of technology and practicality, making Lenovo a competitive player in the smartphone market.