- All-in-One LED Display Technology knowhow : understanding COB vs. SMD
- What happens if a tile is missing a pixel?
- What happens if there is a string of LED lights that is different color than the adjacent tile?
- What if there is a section of the display that is not lighting up?
- What happens if my display is not powering on?
- What happens if the only thing on the screen is the logo or screen saver?
APAC