How to fix the TV smoke?

Smoking on TV is a common problem. Generally speaking, this kind of fault is caused by internal short circuit or component failure of TV set. If it is not repaired in time, it will seriously affect the use effect of the TV, and even lead to the scrapping of the TV. So how to fix the TV smoke?

First, turn off the power supply and unplug it.

When the TV smokes, cut off the power supply and unplug it first, so as to avoid the TV from continuing to work and causing more serious damage.

Second, observe the source of TV smoke.

Then, observe the source of TV smoke and understand the severity of the fault. If the smoke is small and the generation time is short, you can further check whether the wires and plugs are normal.

Third, check the internal circuits and components of the TV.

If the TV smokes heavily, it may be that the internal circuit or components of the TV have failed. At this time, it is necessary to disassemble the TV shell, carefully check the internal circuits and components of the TV, and find out the problem. Generally speaking, this kind of fault is mostly the aging or damage of TV capacitors, resistors, power cords and other components, which need to be replaced.

Fourth, replace the faulty parts.

If the faulty parts are easy to replace, you can buy the corresponding parts and replace them yourself. But for people who don't know the circuit knowledge, it's best to ask professional technicians to repair it.

Fifth, test the repair effect

After replacing the faulty component, it is necessary to test its repair effect, turn on the power supply and wait for the TV to start, and observe whether there are any abnormal conditions, such as abnormal sound and image jitter.

In short, in the case of smoke on TV, it is best not to disassemble it by yourself, but to seek professional maintenance personnel to help solve the problem. At the same time, avoid improper maintenance methods to avoid further damage to the TV.