To connect a TV to your computer, an S-video cable is required. If you do not have an S-video cable, you may purchase one at most consumer electronics stores. An S-video cable is not included with your computer.

1Save and close all open files and exit all open programs.

2Shut down the operating system:

•In Windows XP, click Start→ Turn Off Computer→ Turn off.

•In Windows Vista, click Start , click the arrow in the lower-right corner of the Start menu as shown below, and then click Shut Down.

The computer turns off after the operating system shutdown process is complete.

3Ensure that the computer and all attached devices are turned off. If your computer and attached devices did not automatically turn off when you shut down your operating system, press and hold the power button for about 4 seconds to turn them off.

4Disconnect the computer and all attached devices from their electrical outlets.

5Connect one end of the S-video cable to the TV-OUT connector on the back of the computer.

6Connect the other end of the S-video cable to the S-video input connector on your TV.

7Connect one monitor, as needed, with a DVI or VGA connector as described in "Connecting Monitors" on page 22.

Changing the Display Settings to Support Two or More Monitors

NOTE: Dual graphics card configurations with multi-GPU technology enabled support only a single monitor. In order to connect and use two or more monitors in a dual graphics card configuration with multi-GPU technology, multi-GPU must be disabled.

1With your monitors connected and turned on, turn on the computer. The Microsoft® Windows® desktop displays on the primary monitor.

2Disable multi-GPU technology in the display settings (applies only to dual graphics card configurations with multi-GPU technology enabled):

3Enable clone mode or extended desktop mode in the display settings.

•In clone mode, all monitors display the same image.

•In extended desktop mode, you can drag objects from one screen to the other, increasing the amount of viewable work space.

For more information on changing the display settings for your graphics card, see the device’s User’s Guide in the Help and Support Center. (From the Help and Support Center, click User and system guides→ Device guides, and then select the guide for your graphics card.)

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Setting Up and Using Your Computer

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Dell XPS 720 owner manual Windows XP, click Start→ Turn Off Computer→ Turn off
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XPS 720, 720 specifications

The Dell XPS 720 is a powerful desktop computer that epitomizes the brand's commitment to performance and innovation. Introduced as part of the XPS (Extreme Performance System) line, the XPS 720 was designed for gamers, content creators, and tech enthusiasts who demand high performance from their machines.

One of the standout features of the XPS 720 is its impressive processing capabilities. The system can be equipped with Intel's quad-core processors, notably the Intel Core 2 Quad, which allows for exceptional multitasking and enhanced performance in multi-threaded applications. This makes it suitable for gaming, video editing, and graphic design.

The XPS 720 also offers a high level of customization, giving users the ability to select their desired specifications. Customers can choose between various configurations of RAM, hard drives, and graphics cards. The XPS 720 supports multi-GPU setups with NVIDIA’s SLI technology, enabling gamers to run the latest titles at optimal settings and resolutions, while also improving performance in demanding applications.

In terms of graphics capabilities, the XPS 720 can be outfitted with powerful NVIDIA GeForce or ATI Radeon graphics cards. This feature makes it a strong candidate for users who require cutting-edge visual performance, whether it’s for gaming, immersive simulations, or graphic-intensive applications.

Cooling solutions are a critical component of the XPS 720’s design, as high-performance systems generate substantial heat. Dell incorporates an advanced cooling system that includes unique thermal management technology to maintain optimal temperatures during heavy use, thereby prolonging the life and performance of the internal components.

The chassis of the XPS 720 is not only aesthetically pleasing but also functional. It features a sleek, futuristic design with customizable LED lighting, providing a visually appealing experience. The case also allows for easy upgrades and maintenance, which is essential for users who wish to enhance their systems over time.

Connectivity options are abundant on the XPS 720, with multiple USB ports, audio jacks, and high-definition multimedia interfaces. The inclusion of high-speed Ethernet and optional Wi-Fi capabilities ensures that users can stay connected whether for online gaming or browsing the web.

Overall, the Dell XPS 720 stands out as a commendable desktop solution that combines raw power, flexibility, and cutting-edge technologies. It remains a favorite among those looking for a robust machine capable of handling a wide variety of demanding tasks, from gaming to professional creative work. Whether you are a hardcore gamer or a professional seeking performance, the XPS 720 offers an exceptional computing experience.
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