Keyboard, mouse, or pointing-device problems

vFollow the suggested actions in the order in which they are listed in the Action column until the problem is solved.

vSee the parts listing in the Hardware Maintenance Manual to determine which components are customer replaceable units (CRUs) and which components are field replaceable units (FRUs).

vIf an action step is preceded by “(Trained service technician only),” that step must be performed only by a trained service technician.

Symptom

Action

 

 

 

All or some keys on the

1.

Make sure that:

keyboard do not work.

 

v The keyboard cable is securely connected.

 

 

v The server and the monitor are turned on.

 

2.

See http://www.lenovo.com/thinkserver and click Options for keyboard

 

 

compatibility.

 

3.

If you are using a USB keyboard, run the Setup Utility and enable keyboardless

 

 

operation to prevent the 301 POST error message from being displayed during

 

 

startup.

 

4.

If you are using a USB keyboard and it is connected to a USB hub, disconnect

 

 

the keyboard from the hub and connect it directly to the server.

 

5.

Replace the following components one at a time, in the order shown, restarting

 

 

the server each time:

 

 

a. Keyboard

 

 

b. (Trained service technician only) System board

 

 

 

The mouse or pointing device

1.

Make sure that:

does not work.

 

v The mouse or pointing device is compatible with the server. See

 

 

 

 

http://www.lenovo.com/thinkserver and click the Options tab.

 

 

v The mouse or pointing-device cable is securely connected to the server.

 

 

v The mouse or pointing-device device drivers are installed correctly.

 

 

v The server and the monitor are turned on.

 

 

v The mouse is enabled in the Setup Utility.

 

2.

If you are using a USB mouse or pointing device and it is connected to a USB

 

 

hub, disconnect the mouse or pointing device from the hub and connect it

 

 

directly to the server.

 

3.

Replace the following components one at a time, in the order shown, restarting

 

 

the server each time:

 

 

a. Mouse or pointing device

 

 

b. (Trained service technician only) System board

 

 

 

132ThinkServer TS200 Types 6522, 6523, 6524, 6525, 6526, 6528, 6529, and 6530: Installation and User Guide

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Lenovo 6522, 6523, 6524, 6530, 6525, 6526, 6528, 6529 manual Keyboard, mouse, or pointing-device problems
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6529, 6526, 6522, 6523, 6528 specifications

The Lenovo series, including the 6524, 6530, 6525, 6528, and 6523, represents a formidable lineup of devices aimed at meeting the diverse needs of both business and personal users. Each model brings unique features and technologies to the table, contributing to a seamless user experience.

The Lenovo 6524 is known for its robust performance, equipped with the latest generation Intel processors. Its enhanced thermal design ensures efficient cooling, allowing users to engage in demanding tasks without experiencing overheating issues. With a high-resolution display, the 6524 offers vibrant visuals and excellent color accuracy, making it ideal for content creators and media consumption alike. Additional features include a long-lasting battery and rapid charging capability, providing users with the freedom to work on-the-go.

Moving on to the Lenovo 6530, this model excels in connectivity. With multiple USB ports, HDMI output, and an advanced Wi-Fi system, it ensures users stay connected at all times. Its integrated security features, including a fingerprint reader and enhanced encryption, make it a favorite among business professionals who prioritize data security. The sleek design paired with its lightweight frame allows easy transport, making it a great companion for those who travel frequently.

The Lenovo 6525 focuses on multimedia capabilities. This model comes with enhanced audio technology, providing an immersive sound experience for music and movies. Its graphics performance is bolstered by dedicated GPU options, making it suitable for light gaming and graphic design tasks. The 6525 also offers ample storage options, allowing users to store large files without compromising performance.

The Lenovo 6528, known for its versatility, offers a 2-in-1 design. Users can easily switch between laptop and tablet modes, making it perfect for both work and entertainment. This model features a touch screen with stylus support, allowing for intuitive interaction and creativity. Its durable design ensures it can withstand everyday use while maintaining a professional appearance.

Lastly, the Lenovo 6523 is a budget-friendly option that doesn't compromise on quality. It offers essential features for everyday tasks, such as browsing, document editing, and video streaming. Its compact design makes it suitable for students and casual users, while its energy-efficient components ensure longer battery life.

Collectively, these Lenovo models showcase a range of technologies and characteristics tailored to different user needs, from high-performance tasks to budget-conscious options, highlighting Lenovo's commitment to innovation and quality.
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