The television is one of the most important devices in the home. It is no longer only used to watch traditional television, but also to access streaming services. streamingsurf the Internet, play video games and even control other smart devices connected to the home.
However, like any electronic product, Your Smart TV has a life cycle, so, as it ages, it is normal for it to begin to present some failures.
Some of which may be minor, while others may be serious and render the equipment unusable.
Likewise, some signs that indicate that your television is about to die. This can destroy the image quality and, by recognizing them in time, you will be able to make better decisions, such as taking it to the technician so that they can take action on the matter before it is too late.
Problems with HDMI ports
One of the first signs that your Smart TV could be in trouble is when you start experiencing difficulties with the HDMI ports. If this component fails, you will not be able to connect your Blu-ray player, your Xbox or PlayStation, among other important entertainment devices.
If you notice that the TV picture freezes when switching from one input to another or if the signal from a device is lost on the way to the screen, you probably have a problem with this port.
Make sure you have checked the cables and devices before concluding that it is the TV’s HDMI that is failing. If the problems persist, it is the right time to consider a technical review or the purchase of a new Smart TV.
Dead pixels
Dead pixels are small black dots that appear on your television screen and do not go away over time, that is, they do not work correctly and have no solution.
Usually, They originate from failures in the manufacturing process and, although current televisions have a limited lifespan, dead pixels may be included in the warranty if they are proven to be an original defect.
It is for this reason that it is advisable that you check your screen from head to toe and complain to the manufacturer in time if you detect small black dots, since over time they can spread to other areas of the same panel.
screen burn-in
Screen burn-in or image retention are issues that can negatively affect the quality of your viewing experience, whether while watching a movie or playing a video game.
These problems occur when the screen pixels wear out from displaying a static image for a long time, leaving permanent marks on the screen.
The cause and severity of this problem depends on the type of panel, some being more vulnerable than others, especially in OLED and AMOLED. To prevent this problem, it is advisable not to keep static images for a long time.
Use low power mode or the screen saver, and regulate the brightness and contrast according to the settings of your Smart TV. If the fault continues to occur, it is a sign that you need a new television.
Decrease in image quality
The digital technology of today’s televisions makes the image look perfect or defective. If you notice that the image quality has deteriorated greatly, for example, with altered colors, streaks on the screen or irregular lighting, it means that your Smart TV has a serious fault.
These problems usually do not have an easy solution and may mean that you need to change your television. Some common problems with image quality include:
- Blurred image.
- Flickering or unevenly lit image.
- Red, green or blue lines across the screen.
Sound problems
An essential part of enjoying television is sound. If it sounds low, distorted, the speakers fail or the sound cuts out even though it is turned on and configured correctly, this may indicate a defect in the device.
If you have verified the settings and the sound still fails, Maybe you should think about buying a new Smart TV or use a sound bar as a temporary measure. Another option is to check if the manufacturer’s warranty allows repairs at no cost.
If you notice any of the signs above, it is important that you take steps to fix the problem.. If the errors are minor, you may be able to fix it yourself. However, if the problem is more serious than it seems, you may need to take the TV to a specialized technician.
To prolong the life of your device, do not leave it on for long periods. Avoid exposing it to extreme temperatures, do not hit it and it is advisable to activate the screen saver function to avoid image burn-in.