3.If the computer is connected to a docking device (docked), undock it.

CAUTION: To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from the network device.

4.Disconnect all network cables from the computer.

5.Disconnect your computer and all attached devices from their electrical outlets.

6.Close the display and turn the computer upside-down on a flat work surface.

NOTE: To avoid damaging the system board, you must remove the main battery before you service the computer.

7.Remove the main battery.

8.Turn the computer top-side up.

9.Open the display.

10.Press the power button to ground the system board.

CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before opening the display.

CAUTION: Before touching anything inside your computer, ground yourself by touching an unpainted metal surface, such as the metal at the back of the computer. While you work, periodically touch an unpainted metal surface to dissipate static electricity, which could harm internal components.

11.Remove any installed ExpressCards or Smart Cards from the appropriate slots.

Turning Off Your Computer

CAUTION: To avoid losing data, save and close all open files and exit all open programs before you turn off your computer.

1.Shut down the operating system:

•In Windows 8:

–Using a touch-enabled device:

a.Swipe in from the right edge of the screen, opening the Charms menu and select Settings.

b.Select the and then select Shut down

–Using a mouse:

a.Point to upper-right corner of the screen and click Settings.

b.Click the and select Shut down.

•In Windows 7:

1.Click Start.

2.Click Shut Down.

or

1.Click Start.

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Dell M2800 owner manual Turning Off Your Computer
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M2800 specifications

The Dell M2800 is a robust laptop designed specifically for engineering, design, and other graphics-intensive applications. This mobile workstation brings a powerful combination of performance and portability, making it an ideal choice for professionals who require advanced computing capabilities on the go.

One of the most notable features of the Dell M2800 is its display. The laptop boasts a 15.6-inch screen with an optional full HD (1920x1080) resolution, which enhances clarity and detail for graphics work. The screen is designed to support wide viewing angles, ensuring that colors remain consistent regardless of the viewer's position. This feature is particularly advantageous for collaborative work environments where multiple people may need to view the screen simultaneously.

In terms of processing power, the Dell M2800 is equipped with Intel’s latest Core i7 processors or the powerful Intel Xeon CPUs for those who demand even more performance. Coupled with high-speed RAM options, typically ranging from 8GB up to 16GB, users can multitask effortlessly and run demanding applications such as CAD software, rendering tools, and other design programs.

Another key aspect of the M2800 is its graphics capabilities. The laptop is equipped with professional-grade graphics cards, such as the AMD FirePro series, which deliver excellent performance for 3D modeling and rendering tasks. This ensures that professionals can work with complex graphics without experiencing lag, making it an essential tool for designers and engineers alike.

Storage is also a priority for the M2800, which offers various configurations including traditional hard disk drives (HDDs) and faster solid-state drives (SSDs). This flexibility allows users to choose between large storage capacities and rapid data access speeds based on their needs. Furthermore, the M2800 supports RAID configurations, providing enhanced data security and performance.

The laptop’s design emphasizes durability and functionality. Constructed with high-quality materials, it can withstand the rigors of daily use. Additionally, it incorporates energy-efficient technologies that help prolong battery life, a crucial factor for professionals on the move.

Connectivity options on the Dell M2800 are extensive, featuring multiple USB 3.0 ports, HDMI, and Mini DisplayPort connections, enabling compatibility with various peripherals and external displays. Users also benefit from an integrated card reader and Ethernet port, making it easy to connect to networks and transfer data.

In conclusion, the Dell M2800 represents an optimal blend of power, flexibility, and durability. Its impressive hardware specifications, cutting-edge graphics technology, and thoughtful design cater to the demanding needs of professionals in fields such as engineering, architecture, and multimedia creation, making it a reliable choice for those seeking a mobile workstation that doesn’t compromise on performance.
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