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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  • 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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  • 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    A: Vertical lines on a monitor are caused by interference, improperly connected cables, hardware malfunction or out of date drivers.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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  • 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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  • Q: How do you change the display settings on your computer?

    A: To change the display settings on a computer running Windows Vista or a newer version of the Windows operating system, access the Appearance and Personalization section in the Control Panel, and modify the resolution. If using multiple monitors, modify the settings in the Display section.
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  • Q: How do you use dual monitors?

    A: Dual monitors can be used by first plugging in both of the monitors to the computer and then setting their display outputs individually. These settings can be accessed by right-clicking on the blank desktop and selecting Screen resolution. From there, select the appropriate output options for the monitors.
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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 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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  • Q: How do you enlarge the font on a computer screen?

    A: Increase the size of on-screen text and graphics by pressing Ctrl plus the "+" sign. If the user's mouse has a scroll wheel, enlarge what is on screen by pressing Ctrl while scrolling up. Windows also provides a magnifier with adjustable zoom and movable focus.
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  • Q: How do you reduce computer screen flicker?

    A: Reduce computer screen flicker by increasing the refresh rate on Windows or receiving an update on OS X. Though LCD monitors do not cause screen flicker, an external CRT monitor may require a higher refresh rate and resolution to eliminate the flicker.
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  • Q: What are some good cleaning products for a laptop screen?

    A: Some of the best-rated screen cleaning products on Amazon.com include the Bryson Industries Screen Cleaner Kit, the Belkin Screen Cleaning Kit and the MagicFiber Microfiber Cleaning Cloths. All of these products can be used on LCD and LED screens including laptop screens. They have earned excellent customer reviews as of December 2015 with average ratings of at least 4.6 out of five stars. TipsHacker.com also notes that 3M Notebook Screen Cleaning Wipes are a good choice.
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  • Q: How do you change screen resolutions?

    A: To change the screen resolution of a computer running Windows 7, open the Start menu, click Control Panel, navigate to Appearance and Personalization, and click Adjust Screen Resolution. Go to Resolution, click the drop-down menu adjacent to it, select the resolution you want, and click Apply. When a preview of the new resolution appears, click Keep to use the new resolution. If you prefer your older resolution, click Revert instead.
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  • Q: What are some tips for troubleshooting monitor problems?

    A: To troubleshoot monitor problems, start by checking for properly connected power cables, then switch the monitor and the system off and then on again. Also, confirm that the video adapter is configured correctly for the display. If possible, try the monitor on another working system (or a functional monitor on the potential problem system) to determine if it's an issue with the monitor or the system itself.
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  • Q: What do you do if your computer screen is sideways?

    A: Turning a computer screen sideways results from using the screen pivot feature and is fixed by holding the CTRL and ALT keys and pressing the up arrow. Screen pivot is often used on monitors that rotate to use portrait mode and devices without automatic screen rotation.
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  • Q: Where can you download a free fireplace screensaver?

    A: CNet provides a popular screensaver for Windows called 3D Realistic Fireplace Screen Saver. Although it is free to download and use, several fireplace customization options are limited unless users unlock these features for a fee. For Mac users, the Fireplace Live HD Free app provides screensaver videos of real fireplaces.
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  • Q: How do you rotate your monitor display?

    A: Rotate the monitor display in Windows through the Display Settings section of the Control Panel. To change the orientation, click the Start button, and navigate to the Control Panel. Select the Display icon and then Change Display Settings. From there, select the desired screen orientation, landscape or portrait.
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  • Q: Does LG offer troubleshooting for monitors on its website?

    A: LG offers troubleshooting for computer monitors on its website by clicking the Support link. There, owners find links to manuals, videos and access to a Help Library, which includes information on topics such as product registration and installing drivers and software.
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  • Q: What is an IPS monitor?

    A: An IPS monitor uses what is known as in-plane switching, a type of LCD or liquid crystal display technology. IPS technology was developed as an improvement on early TFT, or thin-film transistor, screens.
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  • Q: Is free Tinker Bell wallpaper legally available?

    A: Download Tinker Bell wallpaper legally and for free from Disney.co.uk and from DisneyParks.Disney.Go.com. The wallpapers are available in different sizes for different screens, including standard and widescreen monitors as well as Android and iOS devices. Disney.co.uk also includes instructions for setting an image as the desktop background.
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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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