The use of most consumer electronic products will require a charger, which is the heart of electronic products to obtain electrical energy. The functions of each part of the charger are different, and they complete the conversion and supply of electric energy together. It creates good conditions for the stable operation of high-efficiency modern smart phones, tablet computers, and digital cameras.

During the use of the charger, due to the different configurations and performances of each part, the maintenance of the charger while the electronic product is running should also become a regular task. Correct operation and timely maintenance should be combined. Only this way In order to achieve a win-win situation for the use of electronic products and the use of chargers. The following is a simple understanding of the maintenance of electronic products and chargers through the maintenance of the charger.

Method/Step

The plug of the charger bears the responsibility of connecting with the 220V high voltage of the mains, and usually pay attention to its oxidation degree. Generally, the plug pins are in the form of alloy, the surface is smooth, and it is difficult to be oxidized, but after a long time of use, some light green and orange powdery things will appear on it. These powders have conductivity and will increase The possibility of charger leakage should be removed in time.

Due to the manufacturer’s reasons, there will be a mismatch between the plug and the socket. At this time, do not artificially bend or change the plug of the charger into other shapes. Instead, try to choose a socket that can be inserted for charging or replace the charger. chief.

The head of the charger is dark and smooth, and the upper shell and the lower shell are bonded with strong glue, and the gap in the middle will play a role in heat dissipation. Wipe the surface of the head in time, and seal it with insulating tape when it encounters deformation or cracks. After a long period of use, the gaps will be covered with dust and impurities. Use a clean sponge to absorb them in time. Some stubborn ones use a knife to scrape off.

Pay attention to the sound of the charger when it is running. If the frequency fluctuates greatly and the sound is noisy, it should be replaced and repaired in time.

Pay attention to the working environment of the charger, keep the temperature around room temperature, do not use it at high or low temperatures, especially in summer when the outdoor temperature reaches 40 degrees, never use it outdoors. Check that there is no water or other liquid around to prevent leakage.

The charger cable should maintain a natural shape such as a circular ring or a vertical shape, and do not bend unnaturally. The cable should be put away in time to avoid damage in other situations. After using the cable for a long time, there will be dust that needs to be wiped off in time.

Regularly check the overall operating status of the charger, and unplug the charger in time after use to extend the service life.