With the increasing development of LED display industry in China, in the streets of the major cities, LED large screen display gradually increased up people’s consumption level is also growing, LED lighting has been gradually applied to the daily life of the family, LED electronic display not only enhance the image of the city the G24 LED also enrich the cultural life of the people in this regard reflects the pace of development of the LED industry is so fast, while we enjoy the economic benefits of LED electronic screen, with LED electronic display businesses not fully understand LED electronic screen operation and use Notes to lead to shorten the life of the LED electronic display.
Switch LED electronic display Notes led display:
1, the switching sequence:
When the opening screen: first boot after the opening screen.
Off screen: first off the screen after shutdown
(First turn the computer off screen, high bright spot will cause the screen body, led burned lamp, the consequences are serious.)
2, switch screen time interval must be longer than 5 minutes.
Computer engineering control software before opening screen energized.
4, to avoid opening screen, because the system’s impact current state of the all-white screen.
5 opening screen, to avoid out of control, because the maximum inrush current of the system.
A computer does not enter the control software and other procedures;
B computer is not powered on led display;
C control part of the power is not turned on.
6, when the ambient temperature is too high or poor cooling conditions, led lighting should be careful not to open the screen for a long time.
7, body part appears very bright and his party, should pay attention to timely off-screen electronic display, the opening screen for too long in this state.
8, often display the power switch trip, to screen body shall promptly check or replace the power switch.
9, checked regularly articulated at the firm. Any loosening pay attention to timely adjust, to reinforcement or update hanging.
10, according to a large-screen display screen body, the control part of their environment and avoid insect bites, necessary to place the anti-rat poison.
Second, the control portion changes, changes Note
1, computer control part of the power cord to zero, the fire can not reverse should be in strict accordance with the original position plug. If any peripherals connected after, you should test the chassis is live led display.
, Mobile computer control equipment, the power should first check the join line, the control panel for loose phenomenon.
3, can not tamper with the communication line, location, length of the flat connection line.
4, mobile if found abnormal short circuit, the trip, the burn line, smoke appeared, should not be repeated energized test, you should find the problem in a timely manner.
Third, the software operating Precautions
Software backup: WIN2003, WINXP, applications, software installation program, database, it is recommended to use a key to restore the software is easy to operate.
Master installation methods, raw data recovery, backup.
3 master control parameter settings, the basis of the data pre-modification
4, familiar with the procedures, operations, and editing.
5, regular inspection, remove the extraneous data
6, non-full-time staff, do not operate the software system.