The display effect of full color LED display is directly related to the user and the audience. To achieve the perfect use experience, the quality of the LED display will need to be controlled and improved. For LED to apply only to the local, in all kinds of advertising, activities, company meeting and press conference activities, play to play, and other large activities is indispensable, most companies are directly to the lighting sound loan company to carry on the loan, so for the safety stability of full-color LED display in the full is particularly important in the process of using, especially in those who played on loan in the series of activities. So how to control and improve the quality of full-color LED display? What are the important indicators that reflect the special LED quality of full-color LED display?
1. The power supply should be stable, and the ground protection is good, in the harsh natural conditions, especially in the strong lightning weather. To avoid possible problems, we can choose to passive protection and active protection, repeat the could harm the full-color display screen items away from the screen, and clean the screen also gently wipe as much as possible, to minimize the possibility of the damage. Close the led screen and turn off the computer.
2. Keep the full color LED display with the humidity of the environment. Do not let anything with moisture content enter your full color LED display. A large screen with a full color screen with humidity will cause the parts of the full color display to corrode, causing permanent damage.
3. If water is used for various reasons, please immediately power off the power and contact the maintenance personnel until the display plate is dry and can be used.
4. Switch sequence of full-color LED display screen:
A: turn on the control computer so that it can run normally and then turn on the large screen of the led screen.
B: it is suggested that the large screen of led display screen should rest for more than 2 hours every day. In the rainy season, led screen should be used at least once a week. Generally open the screen at least once a month and light up for more than 2 hours.
5 don't for a long time, played in full white, red, green, blue, etc all bright screen, so as not to cause too much electricity, the power cord fever is too large, LED lamp is damaged, affect the service life of the screen.
6. Do not disassemble and splice screen at will! LED full-color display screen has the most close relationship with our users, and it is necessary to do a good job of cleaning and maintenance.
7, long time exposure to the outdoor environment of wind, sunlight, dust and so on easy to dirty, for a period of time, must be a piece of dust on the screen, it needs cleaning in time to prevent the dust package surface effect the watch for a long time.
8. The screen of the led screen can be cleaned with alcohol, or the brush or vacuum cleaner can be used to remove dust and can not be wiped directly with wet cloth.
9. The screen of the led screen needs to be checked regularly for normal work. If there is any damage to the line, if the work is not to be replaced, the line should be repaired or replaced in time. The inner line of the led display screen is not allowed to touch, so as to avoid electric shock or damage to the line. If there is a problem, please check the professional.