What is the reason why part of the LED display is displayed and part is not displayed?
This fault is generally caused by the signal loss of [...]
Why a single LED module does not light up on the whole screen?
Check whether the 5V power line connected to the LED [...]
What is the reason for the inconsistent color rendering of small squares on the LED module?
This fault is generally a fault in the module IC, [...]
What is the reason for the fuzzy picture displayed on the LED screen?
1. The setting of the sending card is wrong. Restore [...]
Why are some images not displayed on the LED screen after sending the multi-screen file?
The loading points of the receiving card in the continuous [...]
Why is a single receiving card displayed normally, but the entire screen is not displayed in the correct area?
1. There is no file for loading the entire screen [...]
What are the reasons for the chaos of the LED display?
1. There is no correct display configuration file (RCG file) [...]
Why is there still no display after the display is connected to the main network cable?
1. The main network cable is disconnected. Check whether the [...]
Why is the green light of the sending card not flashing?
1. The DVI cable of the sending card is not [...]