The autumn and winter seasons are periods of high incidence of electronic device failures, and LED displays are no exception. As a valuable precision electronic product, LED display screens need to be well maintained in autumn and winter seasons. In addition to regular maintenance, special attention should also be paid to the following three aspects: static electricity, condensation, and low temperature.
Static electricity is a major killer of LED display screens, which not only reduces the lifespan of the display screen, but also discharges and punctures internal electronic components, damaging the screen. Both indoor and outdoor LED display screens are prone to generating static electricity during use, posing a safety hazard to the display screen. By adding a grounding wire to the display screen, the static electricity generated by the display screen can be transmitted to the ground in a timely manner; In addition, workers must wear an electrostatic wristband when operating the display screen to prevent static electricity carried by the human body from causing screen damage.
Condensation is also a huge threat to LED displays and poses great harm to outdoor displays. Although outdoor display screens are treated with waterproofing, condensation is caused by the condensation of water vapor in the air, and small droplets will adhere to the PCB board and module surface of the display screen. If waterproof treatment is not done properly, both the PCB board and module will be corroded, resulting in a reduced lifespan or even damage to the LED display screen. The targeted approach is to choose a display screen with a coated waterproof coating, such as the EasyStar Sun God series, or apply a layer of three proof paint to the screen body when selecting a display screen.