When we are watching TV, the TV suddenly breaks down. What should we do at this time? I feel really unlucky, but it's so boring without watching TV. But we will think: we can't repair the TV, and the electrician is not here. What else can we do? Let's share some quick ways to repair the TV, so that you don't worry about the broken TV any more!
We all know that if we want to master the method of repairing TV quickly, we must first understand the basic problems of TV failure and TV maintenance knowledge. Only when we understand these can we have a better and fast way to repair the TV. Now let's talk about some basic TV problems. The common problems of TV failure are: false soldering of TV, damage of electrolytic capacitor, damage of semiconductor device, damage of integrated circuit, damage of resistance, etc. These are common TV failure problems.
After we understand these common TV failure knowledge, we need to know some corresponding TV repair knowledge. For the false soldering phenomenon of TV, we can find the false solder joint to solve it. Generally, lay the circuit board flat, press it somewhere on the circuit board with a screwdriver and insulating rod, and if there is obvious change when pressing to a certain point, then there is the component of the false solder joint nearby; for the problem of electrolytic capacitor damage, the TV will leak, so we can consider replacing the TV at this time Capacitance; for semiconductor damage, we can consider replacing it with a new one. For the suspected damage of the integrated circuit of TV, if we just think that the integrated circuit is not completely damaged, but the thermal stability is not good, then we can use anhydrous alcohol to cool it. If it is serious, we'd better replace it!
There are so many ways to repair TV quickly. If you want to master the ways to repair TV quickly, you can learn more about TV repair everyday, observe how people around you repair TV, or practice it!