What's with the white screen flashing on TV?

The flicker of TV white screen is usually caused by many problems. Here are some possible reasons and solutions:

1. Signal problem. The flicker of TV white screen may be related to the unstable signal. If an antenna receiver is used, it may be caused by bad weather or interference from surrounding buildings. The solution is to adjust the antenna or change the position. If you are using cable TV or satellite TV, you can check whether the interface is loose or the line is damaged.

2. Power supply problem. The flicker of TV white screen may also be related to the power problem. In this case, you can try plugging and unplugging the power cord again to check for short circuit or overload.

3. Monitor problem. If the TV panel or other display components fail, it may also cause the white screen to flicker. You can try restarting the TV or upgrading the software. If the problem still exists, you need to contact after-sales service.

4. Hardware damage. If the TV is used for a period of time, the problem of white screen flicker becomes more and more frequent, which may be caused by hardware damage. In this case, the only solution is to replace the damaged parts or the whole TV set.

In a word, the flicker of TV white screen may be caused by many reasons. If the problem is serious, it is best to contact professional maintenance personnel for inspection and maintenance.