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Indoor LED Display You Do Not Know The Precautions

First, Indoor LED Display precautions

1, Indoor LED Display the switch sequence: open screen: the first boot, after the opening screen; off screen: first off the screen, after the shutdown

First off the computer regardless of the display, will cause the screen body highlights, easy to burn the lamp, the consequences are serious.

2, Indoor LED Display display, the interval time is greater than 1 minute;

Instantly open and immediately shut down so that the impact on the display is very large, easy because of the impact of large voltage damage to the screen body.

Second, the ambient temperature

When the ambient temperature is too high or the heat dissipation condition is not good, it should be careful not to open the screen for a long time; the screen should be installed in the temperature range of -10 ℃ ~ 40 ℃, beyond the temperature range to be installed temperature control equipment. It is strictly forbidden to install LED display near any heat source.

Ambient temperature is too high or poor heat dissipation easily lead to LED display life is reduced.

Third, the environmental humidity

When installing the display, the relative humidity should be in the range of 30% -70%, when the indoor humidity is less than 30% when the static electricity; when the indoor humidity is higher than 70% easily lead to lamp damp.

Fourth, corrosive gas environment

Please do not install the display in a corrosive atmosphere containing acid or alkali ingredients, such as near chemical storage, Indoor LED Display near indoor swimming pool (if necessary, the user's appearance screen).

Fifth, the electromagnetic radiation environment

Please do not install the screen in electromagnetic radiation, radio frequency radiation exceeds the field strength of 5V / m interference source environment, if necessary, must be done isolation.

Six, strong light exposure environment

Please do not install the display in the direction of the light exposure, because the light will affect the display of the display, and the brightness of the display requirements are higher.

Seven, Indoor LED Display to maintain power stability

Maintain power supply stability When necessary, install the surge switch in the distribution box, and do the grounding protection to avoid lightning, in strong lightning weather and other adverse natural conditions do not use the display.

8, is strictly prohibited screen body contact with water, metal dust and other conductive material

Indoor LED Display as far as possible placed in a low dust environment, otherwise it will affect the display, while the circuit will cause damage. If you come into contact with water for a variety of reasons, immediately disconnect and contact the service personnel until the screen unit board is dry before use.

Nine, control screen display

It is recommended not to make the display screen for a long time in the whole white, full red, full green, full blue and all bright screen, because it will affect the

Screen life. Do not disassemble or disassemble the screen.

Ten, control the use of time

Indoor LED Display Display display large screen at least 2 hours a day rest; generally open at least twice a week or more screen (especially the rainy season

Section need to open once a day), and the lighting time takes more than 2 hours.

11, the storage of the unit board

Do not unpack the unit before using it and place it in a dry place. Ensure that the unit plate is stored in an environment with a temperature of not higher than 30 ° C and a humidity of not more than 60%.


Be sure to place a temperature in the warehouse, hygrometer, monitor the temperature and humidity at any time.