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Does the TV screen heat up - normal or abnormal?
Does the TV screen heat up - normal or abnormal?
Video Does the TV screen heat up - normal or abnormal?
Television is a common electronic device that helps us entertain after a stressful time, because it is an electronic device, after a period of use, there will be some unwanted errors, of which the most common screen icon heats up. So let's find out with WebTech360 the cause as well as how to fix this situation.
Check heat level
This is the first and foremost job, you need to know how hot the TV is. If you can keep your hand on the TV screen for more than 10 seconds without feeling uncomfortable, just feeling warm, the temperature of the TV screen is still at an acceptable level. Now just turn off the TV, unplug the TV to "rest" and radiate less heat.
Check around the TV
You should check the TV's surroundings, especially in the heat sinks, for dirt or dust, because a lot of dust can be one of the reasons that make it difficult for the TV to radiate heat, leading to overheating the screen.
In case the TV heats up quickly, you should check if the crevices of the TV are trapped by foreign objects, if so, quickly remove them carefully. If it is stuck inside, it is best to consult a TV repairman if you do not have the expertise to avoid damage unfortunately.
You may have been using TV for too long
All electronic devices in the process of operation will generate heat, so when you use it for a long time, the TV will generate a lot of heat, leading to inadequate heat dissipation. the screen is heating up. In this case, you need to turn off the TV immediately, unplug it from the socket so that the TV can slowly radiate all residual heat. It is best to let the television rest for about 4 hours.
Screen brightness is too high
The high screen brightness will result in the TV needing a large amount of power, which also causes the screen to become hot. However, you do not leave the screen brightness high as the TV will be hot immediately, but this depends on the background as well as the technology that your television uses. However, how advanced the technology is, if you leave the brightness too high for a long time, it will also affect the quality, as well as the longevity of the screen. What you need to do now is to lower the brightness to the standard level to cool down the screen.
Do not leave the screen brightness too high for a long time
TV placement is not reasonable
Active TV will generate heat, so if you place the TV in a space that is too narrow, close to the wall, it will not radiate heat, causing the TV to heat up, which will gradually affect the screen.
Direct light shines on the TV also causes the TV to heat up
Or you put the TV in an open place but direct sunlight comes in, plus the amount of heat that the TV radiates is also the reason why the screen heats up quickly. In both cases what you need to do is move the TV to a different, cooler location away from direct sunlight.
Should put the television in a well-ventilated place
Turn the television on as soon as it turns off
Right after watching TV, we often cover the TV with a towel to help with dust, but this is a wrong habit because at this time the TV has not completely dissipated, so it will make it harder for the TV to radiate heat. So after turning off the TV we should leave for about 20 minutes and then take the towel back, so the TV will no longer be hot.
If you have applied all the above steps but the TV screen still shows no signs of cooling down and still gets hotter, it is best to contact the company's service center early to get a team of technicians. product support and warranty.