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    • Plasma vs LCD

      Plasma vs LCD

      If you are like the millions of people thinking of upgrading your old TV set for a brand new flat screen TV, you probably have one question- Plasma or LCD? Plasma and LCD are the two major types of flat TV sets for sale. While there is no sure winner since they both have their

    • LCD (Liquid Crystal Display)

      LCD (Liquid Crystal Display)

      An LCD or Liquid Crystal Display is a flat, thin display device consisting of any number of pixels aligned in front of a reflector or source of light. The LCD has been widely hailed as a prized invention as it is relatively cheap and it consumes less power to function than competing techologies, making it

    • Types of Computer Monitors

      Types of Computer Monitors

      A computer monitor, technically termed as a visual display unit, can be plainly described as an electronic device that transmits information from the computer onto a screen, thereby acting as an interface and connecting the viewer with the computer. At present, computer monitors are available in a variety of shapes, designs, and colors. However, based

    • How to Connect Multiple Monitors to Your Laptop

      How to Connect Multiple Monitors to Your Laptop

      Many computer owners find the multiple monitor features extremely useful. The multiple monitor feature has been around for many years and is available on Macintosh computers, Linux computers and Windows Operating systems- specifically on Windows 98, ME, XP, and Vista. It is quite easy to add one or more monitor to your computer, however there

    • QVGA (Quarter Video Graphics Array)

      QVGA (Quarter Video Graphics Array)

      QVGA (Quarter Video Graphics Array or Quarter VGA) is a type of resolution whose dimensions are 320×240 pixels. The QVGA display is normally found in devices such as mobile phones and PDAs. The display is also common on other hand-held devices such as game consoles. Resolution Most of the time, the display is in the

    • How to Clean an LCD Screen

      How to Clean an LCD Screen

      No matter where LCD screens are kept, they will always need cleaning from time to time. Cleaning an LCD may seem like a daunting task, but there are a few simple ways to clean it without damaging to scratching to surface. Retail There are many cleaning solutions available in shops. However these may seem a

    • How to Connect a Computer to a TV

      How to Connect a Computer to a TV

      In the modern world of technology, almost any device can be tethered to another in order to increase performance and processing capabilities. An example of this is the ability to connect a computer to a television. This can be done in order to record television shows and movies or to control the television in question

    • Touch Screen Monitors

      Touch Screen Monitors

      A touch screen is basically a display screen which can identify the occurrence and position of a touch within its own area. This usually refers to a touch or tap to the display of the gadget by a finger or hand. Touch screens can also identify added inactive objects, such as a stylus. Touch screens work

    • DisplayPort

      DisplayPort

      DisplayPort is the new digital display interface standard. It has been recently approved (5/2006) by VESA and will be hitting the markets in 2008. For most computer users, the fairly big and bulky VGA port is familiar. While the VGA port has been extremely reliable and has delivered competent performance, the new standard – the

    • BNC to VGA Converter

      BNC to VGA Converter

      BNC BNC, which stands for Bayonet Neill-Concelman, is a type of RF connector used for terminating coaxial cable. BNC connectors are used in a variety of consumer electronics, including radios, video devices and certain Ethernet networks. VGA VGA, which stands for Video Graphics Array, is a piece of display hardware. The VGA hardware is a

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