"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.
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.
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.
A:Vertical lines on a monitor are caused by interference, improperly connected cables, hardware malfunction or out of date drivers.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.
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.
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.
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.
A:A monochrome monitor is a computer display system that only shows one or two different shades of color on the screen. Early computer monitors were typically of the monochrome type before the introduction of color monitors during the 1980s. As of 2015, monochrome monitors are rare to find.
A:Users adjust the computer screen with Windows 7 or newer versions from the Screen Resolution, Display Settings and Personalization windows menu, as of 2015. These windows can be accessed via the Control Panel or by selecting the appropriate option from the context menu after right-clicking on the desktop.
A:OLED technology works in a similar way to conventional diodes and LEDs; however, instead of using layers of n-type and p-type semiconductors, OLED uses organic molecules to produce electrons and holes. A simple OLED is made up of six different layers, which all combine to make light.
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.
A:To use two monitors at the same time, connect both monitors to the computer and set up their display through the Screen Resolution feature. To access this feature, right-click on the desktop screen and select Screen Resolution.
A:To hook up two monitors to a single display source, you need to connect them to graphics card that supports multiple display outputs via VGA, DVI DisplayPort or HDMI cables. Once the monitors are connected, you can modify the display settings in the Screen Resolution section, accessed via Control Panel.
A:To connect your computer to a television, both electronics must have the same ports. These ports include VGA, DVI, composite video, HDMI, S-video and component video. If both have similar ports, you can use the appropriate cable to connect them and view your PC screen on the TV.
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.
A:Monitor problems and Windows not restarting after sleep or hibernation mode are some of the most common reasons for computers displaying black screens while having power. Improper settings and hardware failures are also known to cause black screens.
A:Wallpapers of Shah Rukh Khan are available on SantaBanta.com and XtremeWalls.com. To download these wallpapers on SantaBanta.com, go to the website, and put the mouse cursor on the Wallpapers option in the menu bar. Click Indian Celebrities (M) under People, and then click the link for Shah Rukh Khan.
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.
A:Use free test patterns or a built-in utility in Windows or Mac OS X to calibrate your monitor. Before calibration, turn the monitor on, and allow it to warm up for about 30 minutes. Ensure it is running at its native resolution.
A:Some of the benefits of using two monitors are increased productivity, being able to use multiple programs at the same time and keeping up with email or Twitter on one screen. Two monitors are easy to set up.