Replacing the keyboard or mouse

Attention

Do not attempt any repair before reading and understanding the “Important safety information” in the ThinkCentre Safety and Warranty Guide that came with your computer. To obtain a copy of the ThinkCentre Safety and Warranty Guide, go to: http://www.lenovo.com/support

This section provides instructions on how to replace the keyboard or mouse.

To replace the wireless keyboard or mouse, refer to the instructions that come with the wireless keyboard or mouse. You can also refer to your Windows Help and Support information system for wireless related instructions.

To replace the USB keyboard or mouse, do the following:

1.Remove any media from the drives. Then, turn off all attached devices and the computer.

2.Disconnect all power cords from electrical outlets.

3.Disconnect the old keyboard cable or mouse cable from the computer.

4.Connect a new keyboard or mouse to one of the USB connectors on the computer. See “Locating computer connectors and parts” on page 6.

Figure 4. Connecting the USB keyboard or mouse

5.Reconnect all power cords to electrical outlets.

Note: In most areas of the world, Lenovo requires the return of the defective Customer Replaceable Units (CRUs). Information about this will come with the new CRUs or will come a few days after you receive the new CRUs.

Obtaining device drivers

You can obtain device drivers for operating systems that are not preinstalled at http://www.lenovo.com/support. Installation instructions are provided in readme files with the device driver files.

Basic security features

There are several security options available to help you prevent hardware theft and unauthorized access to your computer. In addition to physical locks, you can also prevent unauthorized use of your computer by a software lock that locks the keyboard until a correct password is typed in.

10User Guide

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Lenovo 994, 401, 1186, 1184, 2565, 1165 manual Replacing the keyboard or mouse, Obtaining device drivers Basic security features
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994, 1184, 1165, 2565, 1186 specifications

Lenovo has established a solid reputation in the tech industry, and certain models have particularly highlighted its innovation and commitment to quality. Among these, the Lenovo 401, 1186, 2565, 1165, and 1184 stand out, each offering a unique blend of features and technologies aimed at enhancing user experience.

The Lenovo 401 is a sleek and versatile laptop designed for everyday users and professionals alike. It features a powerful Intel Core processor, making it capable of handling multitasking efficiently. With a high-definition display, users can enjoy sharp and vibrant visuals, whether for watching movies or working on documents. The long-lasting battery ensures that users can work on the go without frequent recharges, while ample storage space provides flexibility for data-heavy tasks.

The Lenovo 1186 is another remarkable model that prioritizes security and performance. Equipped with advanced biometric features such as fingerprint recognition, it ensures users' data is well protected. Furthermore, it includes faster SSD storage options, which enhance overall system responsiveness. The laptop's robust build quality makes it suitable for users who are constantly on the move, as it can withstand daily wear and tear.

Model 2565 represents a perfect solution for gamers and creatives. With dedicated graphics cards and high refresh rate displays, this model promises an immersive gaming experience along with smooth rendering of graphics-heavy applications. The expanded cooling system ensures optimal performance during intense gaming sessions, while customizable RGB lighting allows users to personalize their setup.

On the other hand, the Lenovo 1165 focuses on compactness without sacrificing performance. Its lightweight design makes it exceptionally portable, catering to users who prioritize mobility. Despite its size, it still boasts powerful hardware capable of running demanding applications, making it an ideal choice for students and professionals alike.

Lastly, the Lenovo 1184 encapsulates the essence of affordability paired with functionality. This model provides essential features such as reliable performance, decent battery life, and a comfortable keyboard for extended typing sessions. It is best suited for users seeking a budget-friendly option that still delivers quality performance for everyday tasks.

In summary, Lenovo’s 401, 1186, 2565, 1165, and 1184 models cater to a diverse range of users, from professionals to gamers. With features like powerful processors, enhanced security, and lightweight designs, these models exemplify Lenovo's commitment to technological advancement and customer satisfaction.
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