With the development of science and technology and LED display manufacturers technology continues to improve, led display life has been very good to enhance the extension, but the quality of the lack of maintenance of electronic products are not good. Many customer friends do not really know the LED display manufacturers related to the operation and use of precautions, eventually leading to LED display life greatly shortened. In this for everyone to elaborate on the use of LED display process maintenance maintenance issues.
LED display maintenance common problem points.
A, led display switch problem
We have to turn on the screen first, shut down the screen first after shutting down the computer, if we first shut down the computer and not off the LED display will lead to high brightness of the entire screen body led to the risk of burning the lamp, burning the lamp serious consequences ah. We can not constantly switch on and off, switch the screen interval to be greater than five minutes, in addition we have to avoid the full white screen screen state open screen, so this time the system’s inrush current is the largest, if the ambient temperature is too high or heat dissipation conditions are not good, then we do not have a long time open screen effect is not good, if our LED display will often appear power switch tripping phenomenon, at this time we have to Check the screen body for power switch replacement, to ensure normal use, and regularly check the solidity of the hookup, if the phenomenon of loosening to re-enforce or update the hanging parts.
Second, LED display manufacturers control system part of the change, change considerations
Computer, control part of the power line zero, fire can not be reversed, should be plugged in strictly according to the original position. If there are peripherals, after the connection is completed, the case should be tested to see if it is charged.
When moving computers and other control equipment, you should first check the connection line and control board for looseness before powering on.
The position and length of communication lines and flat connection lines cannot be changed at will.
After moving such as found short circuit, tripping, burning line, smoke and other abnormal appearances, should not repeatedly power on the test, should promptly find the problem.
LED display not only enriches the experience of people’s cultural life, more importantly, for the promotion of urban image has significance, LED display manufacturers industry development so rapidly we have to fundamentally more thorough understanding and understanding, in the use of LED display to pay more attention to maintenance, so that life extension.
