Electromagnetic interference is a form of disturbing energy that can interfere with TV signals, causing them to behave erratically. This type of interference is caused by electromagnetic waves emitted by various sources such as power lines, fluorescent lamps, radios or mobile phones.
In this case, the output of the TV may be distorted and the picture may become blurred or grainy. In extreme cases, the signal may disappear completely. The sound may also be distorted or even cut off completely.
To avoid interference, many modern TVs are equipped with electromagnetic shielding and filters to reduce the amount of interference. However, if this is not the case, or if the protection does not work properly, electromagnetic interference can still be a problem.
In such cases, it is important to identify the source and take corrective action. One solution could be to move the TV away from potential sources of electromagnetic interference. Alternatively, you could try using surge protectors or filters to reduce the amount of interference. If none of these solutions work, you may need to contact a specialist to investigate and find a permanent solution.
Whatever the cause, it's important to take steps to prevent electromagnetic interference from affecting your TV viewing experience. Taking the right precautions and actions will help ensure that you can enjoy your favourite programmes without interference. By keeping your TV away from electromagnetic interference fields and using surge protectors or filters, you can minimise the effects of electromagnetic interference and ensure a better viewing experience.