![]() ![]() The heating and contraction of the frame (if it is a Plasma TV) or other components in the TV.The reasons for this could be any one of the following: Samsung have also mentioned that the user’s brightness level could lead to a buzzing or humming sound and that there is really no way they can control/eliminate this humming sound. ![]() There are high-speed switching circuits and high levels of electrical current in some of their TV models that are quite different from the earlier generation television sets. The company responded to a complaint by a user with this logic: Leading television manufacturers such as Samsung claim that the humming noise is normal in some of their TV models and customers should not be overly concerned with this. If you bought the TV recently, you can check with the dealer or the company to get it repaired or have the TV replaced. In some models of certain brands of televisions, the clicking noise could be a design defect and it could be a common problem. It may not cause any damage but the clicking noise could irritate you. It could be an issue with the power supply. Here are a few reasons for the TV making a clicking noise. If the buzzing sound continues, then you have to call Customer Support to look into it. Ensure that there is enough distance between the wall and your TV while installing it. In some plasma TVs, the buzzing sound may be due to the TV being too close to a wall. If you have mistakenly or knowingly set the brightness level on your TV high, then it can cause this buzzing sound. If this did not eliminate the problem and the static noise is still being heard, you will have to call in the technician from the company to check the TV.īuzzing sound from the TV can be due to brightness settings. If it is not done, then the static noise will be heard. The audio settings between the digital box and your TV have to be optimized. This should eliminate the static noise from your TV.Go back to the TV and increase the volume to the level you are comfortable with.Now use the volume control buttons on the digital cable TV box to raise it to maximum volume.Bring the volume to zero by using the buttons on the TV set (do not use the remote control).To confirm if this is the case, do the following: ![]() The static noise coming from your TV could be due to the cable TV connection you have. Other electronic devices running in proximity. Loud humming or buzzing noise through the speakersĬould be due to a minor adjustment issue a power reset may solve it.ĭue to thermal expansion/contraction (no serious issue).Ĭonnected devices or improper cable connections. If the noise is due to some defective component inside the TV you should call the Service Center and ask to send their technician to sort out the issue. If the noise stops then it could only be some broadcast issue. To check this, you can do this simple exercise. Sometimes the program you are watching could be the reason for the noise coming from the TV. Now you may reconnect the devices one by one and find out the device that is causing this problem. Remove all such connected devices and if the noise stops, you can rest assured that the TV is alright and the noise is not coming from it. If you find that after muting the TV speaker the noise continues, then it could be due to any other device you may have connected to the TV. If the noise continues, then it could be due to other external interference. If the noise has stopped, the speaker could be the culprit. If you want to be sure that the speakers of your television are not the reason for the noise, press the mute button on the TV remote. If any of these are loosely connected or inserted into the wrong port on your TV, then it can create some noise. You may have connected some devices to your TV using cables, such as external speakers, a DVD player, or other audio-video equipment.
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