LED full-color screen use precautions and maintenance methods

First, full-color LED large screen use matters needing attention

1. Control Humidity: The full-color LED display screen with humidity will cause full-color LED display parts to corrode under the condition of power-on, which will cause permanent damage; therefore, the full-color LED display screen should be maintained. The humidity of the environment, don't let anything with moisture nature enter your full-color LED display screen.

2, active protection: try to avoid possible problems encountered, active protection, as far as possible on the full-color display screen damage items away from the screen; and when cleaning the screen, but also to wipe as gently as possible, to hurt The possibility is minimized.

3, to maintain power stability: to maintain the power supply stability, and do a good grounding protection to avoid lightning strikes, in harsh natural conditions, especially strong lightning weather do not use.

4. It is forbidden to enter water, iron powder and other conductive metal materials in the screen body. Large screens of LED display screens are placed in a low dust environment as much as possible. Large dust may affect the display effect, and excessive dust may damage the circuit. If water enters for various reasons, immediately switch off the power and contact maintenance personnel until the display panel inside the screen is dry.

5, control the screen body current: Do not play for a long time in full white, full red, full green, full blue and other full bright screen, so as to avoid causing excessive current, power line heat is too large, LED lamp damage, affect the use of the display life. Never disassemble or splicing the screen!

6, control the use of time: It is recommended that the LED display large screen daily rest time is greater than 2 hours, in the rainy season LED screen large screen at least once a week or more. Normally, the screen is turned on at least once a month and lighted for more than 2 hours.

Second, full-color LED large screen maintenance methods:

1, correct switch LED display:

A, first open the control computer to enable normal operation and then open the LED display screen;

B. Turn off the LED display and turn off the computer.

2. Correct wiping: The surface of the LED display screen can be wiped with alcohol, or using a brush or a vacuum cleaner, it cannot be wiped directly with a damp cloth.

3, regular cleaning and maintenance: LED full-color display large screen exposed to the outdoor environment for a long time the wind, the sun, some such as dust and easy to show dirty, a long time, the screen is definitely a piece of dust, which requires regular, timely Cleaning with dust-covered soil for long periods of time affects the viewing effect.

4, regular inspection: LED display screen should be regularly checked whether the normal work, whether the damage to the line, if not to be replaced in a timely manner, the line has to repair or replace the damage. The internal wiring of the large screen of the LED display screen is prohibited by non-professionals, so as to avoid electric shock or damage to the circuit. If problems arise, please ask a professional to perform overhaul.

5, the led display control computer and other related equipment on the air conditioning, dust and dust in the room, in order to ensure the computer cooling and stable work.

The maintenance of full-color LED large screens is crucial for extending the life of the display and ensuring the normal operation of the LED large screen.

The article is an independent view of the author, does not mean that the valley waterfall environmental protection position. This article must be reproduced with the author's consent, with source and article links.