In recent years, outdoor LED display due to excellent video, advertising effect by the major north and south customers love, the major shopping malls have hung up the outdoor LED display. In the next decade, the outdoor advertising model based on the basic appearance of the outdoor LED display, in accordance with the correct method of outdoor LED display maintenance and repair to avoid damage. So, outdoor LED display maintenance needs to pay attention to what? The same time as
1, high temperature, high humidity does not boot
When the air is too humid, the electronic components of the LED display are interconnected, and if the circuit board is not dry, it is easy to burn the parts due to the local short circuit.
2, regular dust wipe
Outdoor LED display hanging outdoors, the wind and dust dust dust accumulated a lot, not only affect the viewing experience, and dust accumulation will make LED display cooling uneven. Dust removal methods are: wind, brush brush or alcohol wipe. Do not wipe the display with water. See the first section.
3, the supply voltage to be stable
Unstable voltage is likely to cause voltage breakdown, in the industrial area to install the most word of mouth outdoor LED display, you can consider the first line regulator, and then access the display program.
4, the temperature is too high to be shut down
High temperature, LED cooling speed is slow, the screen is easy because of the high temperature and crash. Shutdown time is generally at night and when people flow less.
5, on / off in accordance with the rules
Daily boot, in accordance with the "start when the first start the computer host, turn off the first computer host" mode to open the outdoor LED display.