What is glare on a monitor screen?

During operation of the monitor, a problem may arise such as backlighting in different parts of the screen. We will tell you what this means, the reasons for the occurrence and ways to resolve the problem in our article.

What is flare

This defect means the presence of uneven illumination of certain areas of the display. It can be clearly seen in the black image with the lights off. Basically, this drawback can create problems when watching videos or playing computer games where there are dark scenes.

IMPORTANT. Established sanitary standards limit the total area of ​​illuminated areas: no more than 20%. The value can be measured using special equipment (available in service centers).

Reasons for the appearance of glare

Possible sources of the problem:

New monitors, when first connected, may produce uneven brightness, which disappears after a few days of use.

Features of LED products: they are designed in such a way that the LEDs that provide illumination and brightness are located along the edge of the monitor. As a result, brighter areas may appear at the edges.

Limited viewing angles can cause an imaginary effect of improper backlighting. This often happens when using models with a large diagonal when the user changes position relative to the monitor.

Possible defect or screen breakage if large-scale violations of uniform illumination are detected.

According to experts, all models of liquid crystal screens are, to one degree or another, susceptible to such shortcomings.

ON A NOTE. If flare appears on the screen after long-term use, there is a problem that requires repair.

Is it possible to get rid of it?

Methods that the user can apply independently boil down to changing the settings:

• If you increase the brightness and contrast levels of the monitor, the highlights will become invisible or disappear.
• On models from some manufacturers (such as Sony), you can select a corrective Cinema setting that creates warm-colored images. To do this, press the Options key on the remote control and activate “Select Scene”, and then apply the desired item.
• If your monitor has LED Dinamic Control, make sure it is turned on so you can adjust the lighting levels to suit your needs.

ATTENTION. According to consumer reviews, in many cases, stores agree to exchange displays with broken backlighting within 14 days. After this period, you will have to contact the service center. Therefore, when purchasing a monitor, ask to check its full functionality.

We hope that our article helped you solve the problem with uneven screen brightness.