The reason and how to fix the TV darkened the screen

The TV is darkened the screen is one of the common errors, when encountering this situation many people often think that the TV is broken, but probably the reason is because of some settings inside. Therefore, before rushing to bring it to fix you please fix the error of the TV screen is dark. If the situation still does not improve, you are not late to bring your television to repair.

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Due to the picture mode on television

Users can choose the image mode on TV according to their preferences (standard, vivid, movie, sports, etc.), but this may also affect the screen brightness. For example, on Sony television, when you transfer images to movie mode, the screen may be slightly darker.

In that case, go to Settings> select Picture (or screen, depending on the TV model)> in the image mode you bring the TV to standard mode. If you feel that the TV screen is still dark, fix it by increasing the brightness of the TV (Brightness) and the backlight (Blacklight). You should only adjust it to about 40% to 60% of the maximum, not to adjust the TV screen too bright because it will cause eye pain and when viewing images will be bad.

Due to power saving mode on TV

Using the power saving mode on the TV, the more power you choose to save, the darker the screen will be. In particular it will be extremely dark and hard to see when you leave it at the most power saving. If you find the TV screen too dark, check the power saving settings on the television to see if you are turning on this mode. If so, turn it off so that the TV screen is brighter or you can adjust to the lowest level of savings.

Because the TV has light sensor feature

On many television models today are equipped with sensors, self-adjusting the light of the TV screen based on room lighting conditions. So, if you want the TV screen to have the desired brightness, just go to TV Settings> Power Saver> where you find and turn off the light sensor item (depending on the TV can be named are sensors, light sensors, eco sensors .).

Because video noise is not bright

Screen brightness sometimes depends on the quality of the video, for example, when you watch movies on USB on a television, even if the screen brightness is very good, the video that you open is a bit dark. At this time, you can overcome by viewing content from many sources such as watching from USB, connecting laptops, watching TV, watching online movies from YouTube, FPT Play, . If you see videos at dawn at night, you can conclude that dark TV is due to your dark video source.

In case you watch cable TV, digital television, . just open multiple channels to see if the channel is dark, or have a bright channel. After that, you call the television service provider, offer repair assistance to overcome the dark situation.

The above are the causes and ways to overcome the situation of the TV screen being dark. If you have checked and applied the ways in this article, but the brightness of the TV remains unchanged, the TV screen is still dark, it is time for you to bring the TV to a genuine warranty center or contact Reputable television repair services.

Hope you are succesful.

See more:

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2. Notes when using web browser on TV
3. Forgot the TV PIN to get back?