1, over the life of the TV

Expert Tip: The current provisions of the useful life of the TV for eight years, with the use of home TV deadline approaching, the factor of safety will continue to reduce. If the users do not pay attention to maintenance, the age service TV spontaneous combustion or explosion and other accidents can easily occur.

Modified TV

It is understood that 95% of the modified TV are old picture tube and new circuit board assembly, and even if the circuit board is a new, often small screen TV circuit The board changes to be used on a large screen TV. So, the short-lived kind of TV, but there are security risks.

TV spontaneous combustion or explosion because what?

Experts pointed out that the TV spontaneous combustion or explosion of both internal and external reasons, such as TV powered electronic components inside the machine will generate some heat, heat transfer through the TV shell radiated cooling holes, if the TV is on the heat is not conducive to the TV cabinet or no ventilation, heat will be savings in the machine, so that the damage to the electronic components, smoldering fire.

Also affected by external forces, such as screen under attack or being struck by lightning. Outdoor TV antenna erected, if not installed lightning protection devices, encounter a thunderstorm easy to lightning import televisions, high temperature, not only will the TV set on fire, there may be the explosion tube, severely endangering personal safety.

How to prevent TV occurrence of accidents

1, purchase Certified formal production, some small private enterprise production is no job security.

2, pay attention to the TV environment safe. TV should not be placed near a heat source or humid environment, keep the air dry.

3, not to take the trouble to watch TV. TV unpleasant smell, smoke, abnormal grating machine ignition noise or fire, you should immediately shut down and rushed to a professional maintenance repair. Replace the key with the original safety signs must be approved by the original manufacturer, reliable quality, original security.

4, the proper use and maintenance of the TV. Should power failure in the case of non-use, unplug the cord, instead of using the remote standby. The advent of the strong thunderstorms should turn off the TV and unplug the power cable plug. No cable TV, in the erection of an outdoor antenna must choose to stay away from the supply line, in particular, to stay away from high-voltage lines.

Watching the TV surely do not immediately cast dust cover, because the TV, use of the boot, to generate a lot of heat, once shut down immediately after the cast dust cover, blocking the heat inside the TV, the adverse impact of television opportunities, best to shut down for about 20 minutes and then cast dust cover.