One of the ways to repair a broken electronic product is to hit it. Although it is seen as primitive today, it is quite effective. So how do they get repaired when we hit electronic products? Did you know that it has a method and scientific basis?
Electronic products have taken up a large part of our lives. After all, we use products such as televisions, phones and computers every day. However, every consumer is most afraid of the failure of these products. Today, nobody wants an existing product to deteriorate out of the blue.
The first method used in case of breakdown of electronic products is hitting. We are sure that all of you; you have hit a broken television, remote control, joystick or any electronic product you can think of and tried to fix the fault. Moreover, this method is also effective. Sometimes hitting the electronic device will make the product work again. So how does this happen?
How Does Hitting Electronic Products Fix The Malfunction?
Hitting electronic products is actually one of the effective repair methods. Moreover, this technique is not only used by us individual consumers. For example, the US National Aeronautics and Space Administration (NASA) used this method during the Apollo 12 mission. The astronauts, who took action after one of the cameras on the spacecraft did not work, managed to activate the camera by hitting it.
You may think that the method of repairing the product by hitting is a superstition. You might even believe it’s a fallacy. However, this approach is not quite right. Because repair by hitting gave rise to the term “percussive maintenance”. If you wish, all together; Let’s see how this technique works.
The electronic products we use today appear as the latest wonders of technology. However, 20-30 years ago this was not the case. Tube televisions and radios were very popular. These products did not have advanced chips like today. Instead, there were systems in which mechanical components were concentrated. It was precisely these mechanical components that made the percussion repair technique work.
Anything with an electric current running through it tends to heat up. Heating causes expansion. This is exactly the scientific reason behind repairing electronic products by hitting them. Sometimes the mechanical components that expanded as a result of heating would lose their position, start to make contact or lose their solder. When the product was hit, it could snap back into place, eliminating the contact. Sometimes even the solder that broke off was able to hold together again thanks to the impact and heat.
However, this method; It is not a 100 percent solution. If you’re lucky and know where to hit, you can hit a product to get it to work. That’s why so many people say that the percussion repair technique is actually an art…
