Maintenance method of outdoor LED display

- May 24, 2017 -

In recent years, outdoor LED display because of excellent video, advertising effect by the customer's favorite, the major shopping malls have hung outdoor LED display. In the next decade, the pattern of outdoor advertising is basically shaped in outdoor LED display, in accordance with the correct method of outdoor LED display maintenance can avoid damage. So, outdoor LED display maintenance needs to pay attention to what?


1. High temperature, high humidity does not boot

When the air is too humid, the electronic components of the LED display are connected to each other, and if the circuit board is not dry, it is easy to burn the parts due to local short-circuit.


2, regular dust wipe

Outdoor LED display hanging in the outdoor, wind blown dust dust accumulated a lot of, not only affect the perception of shadow, and, dust accumulation will make the LED display cooling uneven. Dust removal methods are: wind blowing, brush removal or alcohol wipe. Do not wipe the display with water, for the first reason.


3, supply voltage to stabilize

Unstable voltage easily cause voltage breakdown, in the industrial zone installed the most Word-of-mouth outdoor LED display, you can consider the line first over voltage regulator, and then access to the screen scheme.


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