Lenovo 9788, 9784 Overview, Additional information resources, Handling static-sensitive devices

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Chapter 2. Overview

This guide is intended to be used by customers who are installing optional features or replacing Customer Replaceable Units (CRUs).

Note: Use only the parts provided by Lenovo®.

This guide contains instructions for installing or replacing the following parts:

vBattery

vHard disk drive

vDiskette drive

vOptical drive

vHeat sink and fan assembly

vSystem fan assembly

vMemory module

vPCI adapter card

vKeyboard

vMouse

Additional information resources

If you have Internet access, the most up-to-date information for your computer is available from the World Wide Web.

You can find:

vCRU removal and installation instructions

vCRU removal and installation videos

vPublications

vTroubleshooting information

vParts information

vDownloads and drivers

vLinks to other useful sources of information

vSupport phone list

To access this information, go to:

http://www.lenovo.com/support

Handling static-sensitive devices

Do not open the static-protective package containing the new part until the defective part has been removed from the computer and you are ready to install the new part. Static electricity, although harmless to you, can seriously damage computer components and parts.

When you handle parts and other computer components, take these precautions to avoid static-electricity damage:

vLimit your movement. Movement can cause static electricity to build up around you.

© Lenovo 2005, 2008. Portions © IBM Corp. 2005.

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Contents ThinkCentre Hardware Installation and Replacement Guide Page ThinkCentre Hardware Installation and Replacement Guide Page Contents Iv Hardware Installation and Replacement Guide Figures Vi Hardware Installation and Replacement Guide Important safety information Hardware Installation and Replacement Guide Handling static-sensitive devices OverviewAdditional information resources Locations Controls and connectorsShows the location of connectors on the rear of the computer Locating connectors on the rear of your computerConnector Description Will help you locate the various components in your computer Locating componentsShows the locations of parts on the system board Locating parts on the system boardRemoving the cover Installing options and replacing hardwareInstalling external options Tools requiredRemoving the cover Accessing system board components and drivesRemoving the PCI adapter Installing memory Installing internal optionsWhat to do next Installing PCI adaptersOpening the adapter latch Drive specifications Installing internal drivesFollowing illustration shows the locations of the drive bays Installing a drive in bay Connecting drives Installing a diskette drive in bay Battery removal Replacing the batteryRemoving the hard disk drive Replacing the hard disk driveAligning the pins with the holes in the hard disk drive Removing the diskette drive Replacing the diskette driveRemoving the optical drive Replacing an optical driveRemoving the heat sink and fan assembly Replacing the heat sink and fan assemblyReplacing the screws to the heat sink and fan assembly Removing the system fan assembly Replacing the system fan assemblyRemoving the memory module Replacing a memory moduleRemoving the adapter Replacing a PCI adapterReplacing a mouse Replacing a keyboardMouse connectors Hardware Installation and Replacement Guide Replacing the cover Completing the parts replacementObtaining device drivers Integrated cable lock Security featuresPadlock Password protectionErasing a lost or forgotten password clearing Cmos Security features Hardware Installation and Replacement Guide Appendix. Notices Trademarks Television output noticePage Part Number 45C6431

9788, 9703, 9489, 9792, 9358 specifications

Lenovo has long been a key player in the realm of computers and technology, producing innovative devices that cater to a wide range of users, from hardcore gamers to business professionals. Among its extensive product line, models like the Lenovo 7096, 9949, 9784, 9481, and 9351 stand out for their unique features, advanced technologies, and capabilities.

The Lenovo 7096, for example, is notable for its powerful Intel Core processors that offer extensive multitasking capabilities. This model is equipped with a spacious hard drive and a high-speed SSD option, enabling users to store vast amounts of data with enhanced access speeds. Its large display, along with full HD resolution, brings vibrant visuals to life, making it an excellent choice for both professional applications and multimedia consumption.

Next, the Lenovo 9949 impresses with its lightweight design combined with robust performance. This device often features a durable chassis that is spill-resistant, catering to users who require portability without compromising on durability. It typically supports a range of connectivity options, including USB-C, HDMI, and Thunderbolt, making it easy for users to connect external devices and expand their productivity.

Moving to the Lenovo 9784, this model highlights a balanced combination of performance and affordability. It is designed for efficiency, with energy-saving features that extend battery life, ideal for students and professionals on the go. Its integrated graphics cater to casual gaming and general multimedia tasks effectively, making it a versatile option for everyday use.

The Lenovo 9481 is tailored for gaming enthusiasts, boasting dedicated graphics cards and a high refresh rate display that ensures smooth gameplay. With features like customizable RGB keyboard lighting and advanced cooling technology, this model provides an immersive gaming experience. The inclusion of high-quality speakers elevates the overall multimedia experience, delivering rich sound alongside stunning visuals.

Lastly, the Lenovo 9351 stands out with its 2-in-1 capabilities, allowing users to switch seamlessly between laptop and tablet modes. This flexibility is perfect for those who need to present materials in a casual format or sketch ideas using a stylus. Equipped with a touch display and high-resolution camera, it is suited for creative professionals and educators alike.

In summary, Lenovo’s models 7096, 9949, 9784, 9481, and 9351 each cater to specific user needs with their advanced features and robust performance capabilities, establishing them as solid choices in today’s competitive technology landscape.