LED Display System Operation In The Process Of Common Problems And Handling

(1) LED Display Abnormalities

The problems of LED display abnormalities include the following.

LED display in the control software mode black screen, can not display the signal source. For this problem, the staff should check the connection of the display, and if the connection is normal then the output of the software signal should be checked.

The LED display goes black in single transmitter card mode. If the green light of the transmitter card blinks, the power supply of the display and the network cable connection need to be checked, and if the green light does not blink, the DVI connection needs to be checked.

LED display screen is not a complete display or display color abnormalities. For this problem, overhaulers can further identify the abnormal situation of the display screen based on a variety of reasons, including network cable problems, receiving card problems, and module problems.

The LED display cannot be assigned for display. For this problem, the overhauler has to verify and resend the connected screen file, reconfigure the sending card with the help of screen control software, and store the configuration data.

(2) Problems With The Video Processor Control Software

LED display video processor control software issues include the following.

The LED monitor screen is distorted. This problem is mostly caused by incorrect resolution settings of the video output software, so the resolution settings should be checked.

The LED screen is displayed as the video processor software control interface.

This situation is caused by the error of selecting the output screen in the video processor control software. Need to restore the selection in the video output software so that is back to normal.

In general, with the continuous development and improvement of LED display technology, its application in the TV media industry is becoming more and more widespread. Compared with traditional display equipment, the application of LED displays in HD studios can not only greatly enrich the display content and improve the clarity of the display, but also reduce the difficulty of HD studio work and further promote the improvement of TV production.

However, from the actual application of LED in the high-definition studio, there are still more defects and deficiencies. For example, although the LED display is a self-luminous technology, its luminous effect is also affected by its own material, and performance.

In addition, in the actual use of LED displays, different scenarios often have different needs for the use of LED displays, in terms of line connections and module selection need to be combined with the actual use of the scene and the use of demand to determine, only in this way can the LED display in the high-definition studio fully play out.

Especially with the continuous improvement of our country's technology level in recent years, the type of LED display is also more and more, in the process of selection of display equipment, on the one hand, to determine the actual application of LED display in HD studio and use experience, on the other hand, is to combine the characteristics of television programs, HD studio operating costs control and other factors to determine.

In other words, only with a scientific and reasonable equipment selection plan and application strategy can the role of LED display fully play out, so as to improve the presentation of television programs, enhance the quality of television programs, and lay a solid foundation for the future sustainable development of television media.