NOTICE: Do not wipe the display screen with any soap or alcohol solution. Doing so may damage the antiglare coating.

To clean your monitor screen, lightly dampen a soft, clean cloth with water. If possible, use a special screen-cleaning tissue or solution suitable for the monitor’s antistatic coating.

Wipe the keyboard, computer, and plastic part of the monitor with a soft cleaning cloth moistened with a solution of three parts water and one part dishwashing detergent.

Do not soak the cloth or let water drip inside your computer or keyboard.

Mouse

If your screen cursor skips or moves abnormally, clean the mouse. To clean a non-optical mouse:

1Turn the retainer ring on the underside of your mouse counterclockwise, and then remove the ball.

2Wipe the ball with a clean, lint-free cloth.

3Blow carefully into the ball cage to dislodge dust and lint.

4If the rollers inside the ball cage are dirty, clean the rollers with a cotton swab moistened lightly with isopropyl alcohol.

5Recenter the rollers in their channels if they are misaligned. Ensure that fluff from the swab is not left on the rollers.

6Replace the ball and retainer ring, and turn the retainer ring clockwise until it clicks into place.

CDs and DVDs

NOTICE: Always use compressed air to clean the lens in the CD/DVD drive, and follow the instructions that come with the compressed air. Never touch the lens in the drive.

If you notice problems, such as skipping, with the playback quality of your CDs or DVDs, try cleaning the discs.

1Hold the disc by its outer edge. You can also touch the inside edge of the center hole.

NOTICE: To prevent damaging the surface, do not wipe in a circular motion around the disc.

2With a soft, lint-free cloth, gently wipe the bottom of the disc (the unlabeled side) in a straight line from the center to the outer edge of the disc.

For stubborn dirt, try using water or a diluted solution of water and mild soap. You can also purchase commercial products that clean discs and provide some protection from dust, fingerprints, and scratches. Cleaning products for CDs are safe to use on DVDs.

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Dell 5150C owner manual Mouse, CDs and DVDs

5150C specifications

The Dell 5150C is a compact, versatile desktop computer designed to meet the demands of both personal and professional users. Launched as part of Dell's OptiPlex series, the 5150C is particularly well-suited for small to medium-sized businesses that require efficient computing solutions without sacrificing performance or space. Its small form factor allows for easy placement in tight workspaces, making it an optimal choice for office environments.

One of the standout features of the Dell 5150C is its robust performance capabilities. It is powered by Intel's advanced processors, which can include options from the Pentium lineup to the more powerful Core series. This range of processors provides users with choices depending on their computing needs, whether for basic tasks like word processing and email or for more demanding applications such as graphic design and data analysis.

In terms of memory, the 5150C supports a variety of configurations, typically accommodating up to 16GB of RAM. This allows for smooth multitasking and faster data processing, essential for business operations where efficiency is paramount. The machine can also be equipped with solid-state drives (SSDs) for improved speed and reliability, significantly enhancing boot times and application loading speeds.

The Dell 5150C's connectivity options are another highlight. It features multiple USB ports, including USB 3.0, which enables high-speed data transfers with compatible devices. The machine also includes Ethernet capabilities for stable internet connections and may offer options for wireless connectivity based on user needs.

For businesses concerned with energy consumption and sustainability, the Dell 5150C is designed with efficiency in mind. It often comes with energy-efficient components and may carry Energy Star certification, indicating compliance with strict energy efficiency guidelines. This not only helps reduce operational costs but also minimizes environmental impact.

Additional characteristics of the Dell 5150C include its compact design, which is easy to upgrade, and reliable build quality that is synonymous with the Dell brand. Security features such as TPM (Trusted Platform Module) technology can also be included to protect sensitive data, making the 5150C suitable for businesses that prioritize cybersecurity.

In conclusion, the Dell 5150C stands out as a reliable and efficient desktop solution, particularly for business users. Its combination of performance, connectivity options, energy efficiency, and compact design make it an attractive choice for environments that require quality computing without occupying substantial physical space. Whether used in a bustling office or a home office setup, the Dell 5150C is engineered to deliver a satisfying computing experience.