Since LED displays are generally used outdoors, their service life can be greatly shortened without good maintenance. The problem of using the large-screen LED full-color display on the one hand is caused by the user's inappropriate usage habits. Here are a few ways to maintain the large screen of the LED full color display:

01, avoid physical or chemical damage

Try to avoid physical or chemical damage to the display as much as possible, and try to keep items that may harm the full-color display away from the screen.

02, ensure that the display is at the right temperature and humidity

Make sure that the full-color LED display is in the right temperature and humidity. Do not leave the full-color LED display in a humid environment. Powering up the large screen of a full-color display with excessive humidity may cause corrosion of the full-color display components and cause permanent damage.

03, the power supply must be stable

The display power supply must be stable and well grounded. Try to avoid using the display in harsh natural conditions, especially during strong lightning.

04. It is strictly forbidden to enter the water, iron powder and other easily conductive substances in the screen body.

It is strictly forbidden to enter the water, iron powder and other materials that are easy to conduct. If water enters for various reasons, please immediately turn off the power and contact the maintenance personnel until the display panel in the screen is dry before use.

05, do a good job of cleaning and maintenance

The surface of the LED electronic display can be wiped with alcohol or dusted with a brush or a vacuum cleaner. It cannot be wiped directly with a damp cloth. If the display is exposed to wind, sun or dust for a long time, the screen may be dusty for a while, which needs to be cleaned and dustproof in time to avoid affecting the viewing effect. When cleaning the screen, you should also wipe as gently as possible to minimize the possibility of injury to the screen.

06, regularly check whether the display is working properly

The full-color display should be checked regularly for proper operation and damage to the line. If it is not working, it should be replaced in time. If the line is damaged, it should be repaired or replaced in time. The internal wiring of the LED display, non-professionals are forbidden to touch, so as to avoid electric shock or damage to the line; if there is a problem, please consult the professional.

07, according to the switching sequence of the LED display

LED display switching sequence:

First, turn on the control computer to make it run normally, then turn on the LED display screen.

Second, first turn off the LED display, then turn off the computer.

08, reasonable arrangement of LED display rest time

It is recommended to arrange the rest time of the LED display reasonably, and do not overwork. In the rainy season, the LED display is used at least once a week; at other times, the screen is turned on at least once a month for more than 2 hours.

09, to avoid letting the display screen be highlighted for a long time

Do not stay in full white, all red, all green, all blue and other high-definition pictures for a long time during playback, so as to avoid excessive current, excessive heating of the power line, damage to the LED lights, and affect the service life of the display.

10, do not arbitrarily cut off the power supply

Do not force the power supply to be cut off at will, and do not turn off and turn on the display power supply frequently. Do not arbitrarily disassemble and splicing the screen!

LED electronic display not only needs to pay attention to the method during use, but also needs to maintain and maintain the display screen to make the LED electronic display last longer.