Monitor

A:

LCD stands for “liquid crystal display.” LCD screens are used in televisions, computers and cell phones, particularly those that require thinner displays than picture tube technology.

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  • What is the function of a monitor?

    Q: What is the function of a monitor?

    A: A computer monitor is a hardware component of a computer that displays information through a visual interface. The monitor is composed of a case and a screen that displays the information.
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  • Can you use Windex to clean a computer screen?

    Q: Can you use Windex to clean a computer screen?

    A: A computer screen should never be sprayed or wiped with Windex. Ammonia and alcohol-based cleaners can damage an LCD screen. Water and a cloth are typically effective enough to clean a computer screen.
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  • What causes vertical lines on a monitor?

    Q: What causes vertical lines on a monitor?

    A: Vertical lines on a monitor are caused by interference, improperly connected cables, hardware malfunction or out of date drivers. Older Cathode Ray Tube (CRT) monitors are more susceptible to interference than newer Liquid Crystal Display (LCD) monitors, making it worth troubleshooting the other possibilities first if you're using an LCD monitor.
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  • What is the function of a computer monitor?

    Q: What is the function of a computer monitor?

    A: The main function of a computer monitor is to display video and graphical information generated by the computers graphics adapter, allowing the user to interact with the computer. It is categorized as an output device.
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  • What does LCD stand for?

    Q: What does LCD stand for?

    A: LCD stands for “liquid crystal display.” LCD screens are used in televisions, computers and cell phones, particularly those that require thinner displays than picture tube technology.
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  • Q: How do you adjust a display that it is too large?

    A: If a display is too large and is causing some of the objects on the screen to be unseen, adjust the display size using the screen resizing buttons present on the monitor. Another option is to make the necessary size changes in the properties dialog box.
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  • Q: What does it mean when my monitor says "check signal cable?"

    A: "Check signal cable" and similar messages occur when a monitor detects a connected cable but cannot detect a device or video card on the other end of that cable. This usually occurs when a computer is powered down or a video card is not correctly installed.
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  • Q: What is the difference between VGA and SVGA?

    A: The terms VGA and SVGA, also known as video graphics array and super video graphics array, refer to the maximum video quality that can be viewed from a selected sourced and SVGA offers a better quality picture as opposed to VGA. The picture quality of an SVGA screen as opposed to a VGA screen is miniscule and is sometimes overlooked by its users.
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  • Q: How do you repair a broken plasma television screen?

    A: After determining that the picture on the screen has not been affected, a person can repair a broken plasma screen by spreading petroleum jelly into the cracks and wiping with a soft microfiber cloth. This can be done at home without professional assistance.
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  • What does it mean when your computer monitor is in "power save" mode?

    Q: What does it mean when your computer monitor is in "power save" mode?

    A: "Power save" mode in electronics is a way to conserve energy or battery life when the item is left on but not in use. In the context of a monitor, this means the display is temporarily turned off until a user presses a key or moves the mouse.
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  • Q: What does "CRT" stand for?

    A: "CRT" is an acronym for cathode ray tube. It is an evacuated tube used primarily for monitors, although it is largely obsolete as of 2014. Most newer monitors use light emitting diodes or a liquid crystal display.
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  • Q: How do you get repairs for your HP monitor?

    A: Get repairs for an HP monitor by contacting the HP support department and requesting service according to a standard warranty or additional coverage from a Total Care extended warranty, by using the protection from a third party warranty or by contacting a local computer repair shop. In many cases, it is not possible to purchase protection plans after a certain period from the initial date of sale or without registering the product with the company issuing the plan.
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  • Q: Where can you find monitor manuals?

    A: To find manuals for computer monitors, access the Manuals section on the website of the manufacturer, such as LG, and choose a specific model. Alternatively, find them on websites such as ManualsOnline.com and ManualsLib.com by selecting the Monitor category for specific brands or the Computer Equipment category.
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  • Q: How do you flip a computer screen?

    A: While there are multiple ways to flip a computer screen, the easiest way is to use "Control + Alt + arrow key" to flip the screen to the left, right or completely upside down. Press "Control + Alt + arrow key" at the same time to flip the screen.
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  • Q: What are some simple ways to repair an LCD screen?

    A: Scratched LCD screens may be repaired using a pencil eraser, rubbing alcohol, petroleum jelly or a commercial scratch repair kit. A stuck pixel my be repaired by gently rubbing the screen, using a pixel repair program or buying hardware designed to fix dead pixels.
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  • Q: What types of computer monitors can you buy at Wal-Mart?

    A: Wal-Mart sells a wide variety of computer monitors, including LED LCD monitors, USB-powered portable monitors and touchscreen monitors, as of December 2015. These computer monitors are manufactured by Acer, AOC, Asus, Dell and Hewlett Packard, as well as by Samsung, Sceptre, UpStar, ViewSonic and V7, and they are available in many sizes and with varying features.
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  • Q: What are some tips for cleaning a flat-screen monitor?

    A: Clean a flat screen monitor by dusting the monitor, using a microfiber cloth, and only using water or water and vinegar as cleaning agents. Before performing any cleaning, ensure that the monitor is powered off and cool to the touch.
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  • How do you adjust screen size?

    Q: How do you adjust screen size?

    A: To adjust screen size, open the Appearance and Personalization menu in Windows 7 by accessing the Control Panel, select your primary display, and adjust the resolution via the drop-down menu. Set the size of other elements to further customize the size of your screen.
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  • Q: What are some wallpapers with Superman motifs?

    A: Some wallpapers with Superman motifs include the character's classic logo on a background or the character flying through the air. Other wallpapers feature Henry Cavill from the "Superman" movies.
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  • Q: How many steps are typically required to connect two monitors to one computer?

    A: Setting up two monitors to one computer generally takes about four to five steps. If the computer doesn't have an extra VGA or DVI, install an AGP or PCI video card.
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  • Q: How do you adjust the display size on your monitor?

    A: To adjust the display size on your monitor, alter the screen resolution under Display Properties or Display Settings using the slider provided. Preview the change made in small screen located in the same box, and then apply it.
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