Cleaning your computer

It is a good practice to clean your computer periodically to protect the surfaces and ensure trouble-free operation.

CAUTION:

Be sure to turn off the computer and monitor power buttons before cleaning the computer and monitor screen.

Computer

Use only mild cleaning solutions and a damp cloth to clean the painted surfaces of the computer.

Keyboard

To clean your computer keyboard, do the following:

1.Apply some isopropyl rubbing alcohol to a soft, dust-free cloth.

2.Wipe each keytop surface with the cloth. Wipe the keys one by one; if you wipe several keys at a time, the cloth may hook onto an adjacent key and possibly damage it. Make sure that no liquid drips onto or between the keys.

3.To remove any crumbs or dust from beneath the keys, you can use a camera blower with a brush or cool air from a hair dryer.

Note: Avoid spraying cleaner directly onto the display or the keyboard.

Optical mouse

This section provides instructions on how to clean an optical mouse.

An optical mouse uses a light-emitting diode (LED) and an optical sensor to navigate the pointer. If the pointer on the screen does not move smoothly with the optical mouse, you might need to clean the mouse.

To clean an optical mouse, do the following:

1.Turn off your computer.

2.Disconnect the mouse cable from the computer.

3.Turn the mouse upside down to check the lens.

a.If there is a smudge on the lens, gently clean the area with a plain cotton-tipped swab.

b.If there is debris in the lens, gently blow the debris away from the area.

4.Check the surface on which you are using the mouse. If you have a very intricate picture or pattern beneath the mouse, it may be difficult for the digital signal processor (DSP) to determine changes in the mouse position.

5.Reconnect the mouse cable to the computer.

6.Turn your computer back on.

Display screen

Dust buildup compounds problems associated with glare. Remember to clean your monitor screen periodically. See “Cleaning a flat-panel monitor surface” on page 119 or “Cleaning a glass-screen surface” on page 120.

Cleaning a flat-panel monitor surface

If you have a flat-panel computer display that has a flexible film surface, do the following to clean the special surface. Wipe it gently with a soft, dry cloth, or blow on the screen to remove grit and other loose particles. Then moisten a cloth with LCD cleaner and wipe the screen surface.

Chapter 9. Preventing problems 119

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Lenovo 10AB000KUS manual Cleaning your computer, Computer, Keyboard, Optical mouse, Display screen
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10AB000KUS specifications

The Lenovo 10AB000KUS is a versatile all-in-one desktop computer designed for both productivity and entertainment. Known for its sleek design and powerful performance, this device caters to a wide range of users, from students to professionals seeking a reliable system for everyday tasks.

At its core, the 10AB000KUS is powered by the latest Intel processors, offering an optimized balance of speed and efficiency. This system includes ample RAM, which ensures smooth multitasking capabilities, allowing users to run multiple applications simultaneously without any lag. The inclusion of solid-state drive (SSD) storage significantly enhances the performance by providing faster boot times and quicker access to files and applications.

One of the key features of the Lenovo 10AB000KUS is its stunning display. The device boasts a high-definition screen that delivers vibrant colors and sharp images, making it ideal for media consumption, gaming, or professional work that requires precise visual details. The narrow bezels further contribute to a modern aesthetic while maximizing the viewing area.

In terms of connectivity, the Lenovo 10AB000KUS is equipped with a variety of ports, including USB Type-C, HDMI, and traditional USB-A ports, allowing users to connect a range of peripherals seamlessly. It also supports Wi-Fi and Bluetooth technology, enabling wireless connections to the internet and other devices, which is essential for contemporary work and home setups.

Another notable feature is the integrated webcam and microphone, making video conferencing easy and efficient, particularly important in today’s remote working environment. Lenovo's commitment to user experience is exemplified by their advanced security features, including a privacy shutter for the webcam, ensuring user privacy remains a priority.

The Lenovo 10AB000KUS is also designed with sustainability in mind. Its energy-efficient components and construction methods reflect Lenovo's initiative to reduce environmental impact, making it a responsible choice for eco-conscious consumers.

In summary, the Lenovo 10AB000KUS combines power, style, and functionality into a single device. With its robust performance, high-quality display, comprehensive connectivity options, and thoughtful design, it stands out in the competitive all-in-one desktop market, meeting the diverse needs of users in both work and play settings. This makes it an excellent choice for anyone looking to invest in a dependable and stylish desktop computer solution.
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