With the wide application of LED display, accompanied by an increasing number of use problems, such as shortening the life of the LED display, can not be displayed properly, black screen and other problems. Appearance of these problems, you know what is the reason, you know how to use the LED display, LCF editor here for you to introduce the use of LED display daily notes and maintenance methods.

First, the computer is generally placed in the control room, in order to ensure the stability of the LED display playback program and good display effect, we should often be the main control computer maintenance. We have to do to: clear to keep the control room environment clean, and regularly on the computer and peripheral equipment dust, because the dust will contaminate the computer keyboard, disks, monitors and host circuit boards and other important parts, may cause major malfunctions; computers at work, it will emit a lot of heat. If the heat is not good, the indoor temperature is too high, it is easy to cause the computer to crash and other failures, long-term use will reduce the service life of the host computer, therefore, attention should be paid to indoor ventilation; if the ambient temperature is high, the control room should be installed with a fan, the conditions can be installed with air-conditioning equipment, the temperature should be maintained at 10 ℃ ~ 35 ℃ °C, the relative humidity of 30% -80%, try to avoid the computer in the high temperature, high humidity The environment of the work; regular testing of computer hardware and peripheral equipment, such as graphics cards, sending card is loose, DVI line, RS232 serial line is loose or damaged, etc., found that the problem should be promptly eliminated; regular anti-virus processing of computers, especially those who have access to the Internet should be installed antivirus software, should be played on the software for regular upgrades, to ensure that the playback software version for the The latest.

Second, the control part of the change, change notes: computer, control part of the power cord zero, fire can not be reversed, should be strictly in accordance with the original location of the plug, such as peripherals, after the connection is complete, you should test the chassis is charged; move the computer and other control equipment, power should be the first to check the coupling line, the control board has no loose phenomenon; can not be arbitrarily change the communication line, the location of the flat coupling line, the length of the; moving such as Found short-circuit, trip, burn line, smoke and other abnormalities, should not be repeatedly energized test, should be timely to find the problem.

Third, the use of software operation notes: software backup: WIN2003, WINXP, applications, software installers, databases and so on. It is recommended to use the “one-key restore” software, easy to operate; proficiency in the installation method, the original data recovery, backup; master the control parameters of the settings, the basic data preset modifications; proficiency in the use of the program, the operation and editing; regularly check for viruses, delete irrelevant data.

Summarize: with the traditional electronic products, to make the LED display longer life, more stable performance, we need to pay attention to the process of using not only the method, but also need to maintain the LED display maintenance.