J
Jeffrey Baird MDSep 17, 2025
Why does after-image appear on my LG 49SE3D?
- DDan ManningSep 18, 2025
An after-image appearing on your LG Digital Signage can occur if you use a fixed image for a long time, potentially damaging the pixels. Use the screen-saver function to prevent this. Also, when a dark image is displayed on the screen after an image with high contrast (black and white or gray), this is normal for LCD screen products.















