Lenovo 9276, 8972, 8980, 8970, 8976, 8982, 9266, 9695 Replacing the cover and connecting the cables

Page 59

6.Restart the computer, leave it on for approximately ten seconds. Turn off the computer by holding the power switch for approximately five seconds. The computer will turn off.

7.Repeat steps 1 through 3 on page 38.

8.Move the Clear CMOS/Recovery jumper back to the standard position (pins 1 and 2).

9.Replace the computer cover and connect the power cord. See “Replacing the cover and connecting the cables.”

Replacing the cover and connecting the cables

After working with options, you need to install any removed parts, close the computer cover, and reconnect cables, including telephone lines and power cords. Also, depending on the option that is installed, you might need to confirm the updated information in the Setup Utility program.

To replace the computer cover and connect cables to your computer:

1.Ensure that all components have been reassembled correctly and that no tools or loose screws are left inside your computer.

2.Reposition any cables that might impede the replacement of the computer cover.

Important

Correctly route all power supply cables to avoid interference with the drive bay assembly. Keep cables clear of the hinges and sides of the computer chassis.

3.Align the drive bay assembly with the two slots and rails on the sides of the chassis, reconnect the drive cables on the system board, and then slide the drive bay assembly towards the rear of the chassis until it snaps into position.

4.Reinstall the front bezel if it was removed.

Chapter 3. Installing options 39

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Contents User Guide Page User Guide Page Contents Appendix A. Manual modem Conditions that require immediate action Important safety informationService and upgrades General safety guidelinesStatic electricity prevention Power cords and power adaptersVoltage-selection switch Batteries Extension cords and related devicesPlugs and outlets External devicesHeat and product ventilation Operating environment Electrical current safety informationTo connect To disconnect Lithium battery noticeModem safety information Laser compliance statement Power supply statementProducts with television tuner options installed Proper grounding for the cable Example of antenna groundingUsing headphones or earphones Data safetyCleaning and maintenance Additional safety information Introduction Xviii User Guide Glare and lighting Arranging your workspaceComfort Electrical outlets and cable lengths Air circulationInstalling the vertical stand Setting up your computerConnecting your computer Setting up your computer User Guide Line User Guide 1394 Completing important tasks Turning on powerFinishing the software installation Shutting down the computer Installing other operating systemsUpdating your operating system Updating your antivirus softwareUser Guide Features Installing optionsMicroprocessor Expansion Available options Environment SpecificationsDimensions WeightHandling static-sensitive devices Supported operating positionsTools required Installing external options Locating connectors on the rear of your computer Obtaining device drivers Connector DescriptionRemoving the cover Locating components Accessing system board components Identifying parts on the system board User Guide Installing options User Guide Installing memory What to do next Installing PCI adaptersInstalling internal drives Drive specifications Connecting drives Installing a drive in bayConnecting an additional serial ATA hard disk drive Installing a diskette drive in bayInstalling security features Integrated cable lock Padlock Password protectionChanging the battery Erasing a lost or forgotten password clearing Cmos Replacing the cover and connecting the cables User Guide Creating and using the Product Recovery disc Recovering softwarePerforming backup and recovery operations Using the Rescue and Recovery workspace Creating and using rescue media To create rescue media, do the following Creating and using a Recovery Repair disketteRecovering or installing device drivers Solving recovery problems Setting a rescue device in the startup sequenceUser Guide Using passwords Using the Setup UtilityStarting the Setup Utility program Viewing and changing settingsUsing Security Profile by Device User PasswordAdministrator Password Setting, changing, and deleting a passwordChanging the startup device sequence Selecting a startup deviceSelecting a temporary startup device Exiting from the Setup Utility program Advanced settingsUpdating system programs Using system programsUpdating flashing Bios from a diskette User Guide Symptom Action Troubleshooting and diagnosticsBasic troubleshooting Diagnostic programs PC-Doctor for DOS PC-Doctor for WindowsRunning diagnostics from the CD or diskettes Non-optical mouse Cleaning the mousePC-Doctor for Windows PE Optical mouse1 Retainer ring 2 Ball 3 Plastic rollers 4 Ball cage ThinkVantage Productivity Center Getting information, help, and serviceInformation resources Online Books folderHelp and service Access HelpSafety and warranty Calling for service Using the documentation and diagnostic programsPurchasing additional services Using other servicesBasic AT commands Appendix A. Manual modem commandsInternal speaker on until carrier detected Low speaker volumeSet Pulse dial as default Set Tone Dial as defaultExtended AT commands MNP/V.42/V.42bis/V.44 commands Fax Class 2 commands Fax Class 1 commandsVoice commands Appendix A. Manual modem commands User Guide Appendix B. Notices Trademarks Television output noticeIndex Drives internal 31 specificationsPage Page Part Number

9628, 8706 Types 8716, 9282, 9276, 8994 specifications

Lenovo has established itself as a leading player in the technology landscape, particularly in the realm of personal computing. Among its diverse offerings are the models 9649, 8986, 9278, 8992, and 8970, which cater to a variety of user needs, from everyday computing to more specialized tasks.

The Lenovo 9649 represents a robust option for business professionals. It comes equipped with powerful processing capabilities, thanks to its Intel Core i5 or i7 options. The model also features a vibrant display, providing exceptional clarity, which is crucial for presentations and data analysis. Enhanced security features, including a fingerprint reader, make it ideal for users concerned about data protection.

Moving on to the Lenovo 8986, this model is particularly suited for those requiring a reliable device in a compact form factor. With its lightweight design and solid-state drive (SSD), the 8986 offers excellent portability without sacrificing performance. Users benefit from quick boot times and an efficient multitasking experience, which are further supported by the ample memory options available.

The Lenovo 9278 focuses on multimedia performance, making it a great choice for creative professionals. It is equipped with a high-resolution display, superior graphics card options, and ample storage for heavy files. This model is particularly popular among gamers and graphic designers who demand picture-perfect clarity and responsiveness.

For users seeking versatility, the Lenovo 8992 is a standout. This model features a convertible design, allowing it to transition between a laptop and a tablet seamlessly. With touch capabilities and a stylus, it is perfect for note-taking and drawing, appealing to students and creative types alike. Its long battery life ensures users can go all day without needing a recharge.

Lastly, the Lenovo 8970 brings together power and affordability, making it an excellent choice for budget-conscious consumers looking for reliable performance. It boasts solid processing capabilities, a decent-sized display, and robust build quality, making it suitable for both home and office use.

In summary, Lenovo's models 9649, 8986, 9278, 8992, and 8970 showcase a range of features designed to meet diverse user requirements. Whether for business, creativity, or everyday tasks, these laptops reflect Lenovo's commitment to innovation, quality, and user satisfaction. Each model embodies the perfect blend of technology and design, catering to the evolving needs of today’s consumers.
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