Often purchasing a computer, we pay more attention to one part of it - the system unit, reducing the significance of another - monitor. But the perfectly working monitor, configured correctly, is very important not only to preserve visual acuity, but also for a comfortable pastime at the computer. Check how the monitor works, it is important and before purchasing, and in the process of use for its correct configuration.
1
With the existence of external flaws, it usually does not occur. But how to find out about the presence of a hidden marriage? After all, the most common defects are associated with the work of the monitor matrix, for example, the presence of broken pixels or the slow motion rate of the matrix reaction, which will not notice at first glance. For this purpose, special programs have been developed, as well as online services that are capable of quickly and accurately test the monitor.
2
One of the most popular monitors check programs is a utility TFT test. Her convenience is that it does not require installation, just enough to download a file with the program, and the interface is intuitive and simple. In the arsenal of the program, several tests that need to be successively started.
3
The first of the tests is "the shroud screen" - lies in the fill of the screen alternately different colors, which allows you to identify pixels that do not respond to color changes - they will glow white or black. The following tests are designed to check the play of color gradation monitor ("diagonal", "step-down gradient"), image clarity ("lines", "grid", "circle", "patterns") and readability of text, as well as the response speed of the monitor matrix ( "Moving Square"). Evidence of the slow speed of the matrix reaction is "tail" appearing when moving the square.
4
The minus utilities of the TFT test is that it is not always possible to worry in advance and capture the program saved on the USB flash drive to the store. In such a situation, the resource comes to revenue Online Monitor Testwhose capabilities can be used directly in the store by opening the desired Internet page.
5
On the main page there is a menu where you need to choose how it is convenient to test: HTML-Window - a test page opens in the current tab of the browser; HTML FS - a new window will be opened; Executable Mode - option that allows you to download the program to physical media and then do not use the Internet; INPUT LAG TEST - designed to verify the operation of two monitors working in a pair. It is also possible to test the smartphone, a tablet or TV. Run testing and immediately you will see a black and white scale that allows you to check how grades are displayed. To continue, move the mouse pointer to the top of the screen - a pop-up menu will appear with different tests. By the way, there is a tip window with explanations for each test, however, only in English.
Using such simple programs, you can rather accurately check the monitor for the presence of various defects and incorrect settings.
0
3058
