hat
Gen kèk nan pwoblèm ki pi komen yo avèk ekran ekspozisyon dirije: tablo selil la parèt nan yon selil (se tablo selil la divize an de selil), pa gen okenn wouj oswa vèt pa gen okenn. Vizib tcheke si wi ou non yo se sikwi a entegre ak 26P kab ki koresponn ak fay la soude, kase, ak ekipman pou pouvwa a 5V se nòmal (ka ranplase dirèkteman ak yon bon 26P kab).
eng
Some of the most common problems with Led Display Screens: The cell board appears in a cell (the cell board is divided into two cells), no red or no green. Visually check whether the integrated circuit and 26P cable corresponding to the fault are soldered, broken, and the 5V power supply is normal (can be replaced directly with a good 26P cable).