What is the reason why the outdoor LED display shows half or half of the screen?


1. Half of outdoor LED display screen is not displayed or half is displayed

Half of the LED display screen does not display or half of the display, which is a common fault in the LED display screen. Half of the display is also very common. It is often manifested in that the content to be displayed can only be partially displayed, which can not fully display the advertising intent and improve the store image. Usually, there are many reasons for this failure, which is usually caused by the aging of the internal circuit lines, which leads to the power supply line being cut off, Some display units cannot get normal power supply, or LED drive ICs with poor performance cannot work stably or work abnormally, resulting in the current supply can not be continuously distributed. The solution to this situation is similar to the previous one. The corresponding power supply line needs to be replaced, so that the current supply network inside the screen can be connected to power supply normally. Replace the unstable or abnormal drive IC, and ensure the normal distribution of the drive IC current, Get balanced and stable operation.

2. Partial mosaic of outdoor LED display screen

Part of the LED display screen is one of the more common failures of the door-head LED display screen. Because the user is not a professional, the door-head display screen often causes many troubles to the user. When the failure can not be solved in time and affects the store image and advertising effect, the user feels unable to cope with it. This failure phenomenon is one of the relatively minor failures for professionals, mainly because the screen is used for a long time, The internal data transmission line is aging or the unit board drive IC is unstable due to inferior brand. The solution is to replace its corresponding aging parts or repair the unit board fault drive IC until the screen returns to normal display.

Shinepoint, founded in 2011, is a global leader in commercial advertising LED screen and stage events rental screen solutions. Shinepoint has been focused on LED display design and manufacture since it founded until now.In past 6 years, our products has been hot selling to more than 80 countries and districts , the amount of its exports perennial domestic top three; Our products has passed CE.EMC IEC,ISO,ROHS,US Certificate etc , our honors is national new high-tech enterprise, GuangDong, China Top10 Enterprise, Shenzhen Well-known Brand Enterprise,Hc360 LED Rental Screen First etc. Cooperative Enterprise: Foxconn、Skyworth、Huawei、TCL、KINGSUN、NVC etc;Successful Cases: Kuwait‘s presidential palace, Argentina Cup, World Cup, The Japanese club World Cup football match, Euro 2012 football, the world exhibition hall of Nokia, The United Nations general assembly, New York’s Broadway theatre,The Nation‘s Largest Circular Screen in Shangdong Binzhou, Beijing capital airport T3 terminal advertising screen etc.

Shenzhen Shinepoint Electronic Co,.Ltd is one of the large high-tech enterprises which are engaged in R & D,production, sales and engineering application of LED display screen. Shinepoint Electronic is committed to provide users with high cost-effective indoor and outdoor full-color LED display application product solutions and professional engineering services, focusing on the application of LED display intelligent application fields. Our technology is the "intelligent application solution expert" in the field of LED display,and we committed to becoming "China's leading brand of intelligent LED display". The company currently has more than 200 employees, including an experienced professional R & D, Production Management and high-quality professional sales team, with 6000 square meters of standard plant and a full set of advanced automatic assembly line. After many years of hard work, continuous progress, the company's steady development, market share has gradually increased, the scale of the enterprise has been expanding. So far, the company's LED display capacity rose to 6000 square meters per month, has become a production-scale indoor and outdoor high-definition full-color LED display application products of professional manufacturers.