How many years can this TV set last?

The service life of various TV sets is as follows:

1. An ordinary large TV set with an electron gun behind it works by high voltage and electrons, which generates a lot of heat, which is not conducive to the work of components and is easy to age. Its service life can reach 15 years.

2. LCD TV is mainly composed of front panel and rear daylight tube, which can be used for more than 30 years without damaging the panel. Because the life of the lamp tube is only 5 years, the life of the LCD TV is only 5 to 10 years.

3. The service life of plasma TV is 10 year.