Do You know How to Maintain PCB?
PCB is an extremely important basic assembly component of electronic equipment, and it is widely used in various electronic equipment such as household appliances, instrumentation, and computers. So after getting the PCB, if we want to extend the service life of electronic products, how should we maintain PCB ? 1. Before maintenance, please check the entire PCB for bulging or leakage of electrolytic capacitors. If these conditions occur, you need to replace the new PCB in time. 2. When performing random checks on the electrolytic capacitor capacity, if the electrolytic capacitor capacity is much lower than the nominal capacity, it needs to be replaced. The service life of the electrolytic capacitor is generally about ten years. If it reaches a certain number of years, please replace it to ensure that the PCB can maintain the best working performance. 3. The dust on the PCB needs to be cleaned every three mont...