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Mallory LangSep 14, 2025
Why does after-image appear on the LG 55LS75A Digital Signage?
- DdeanamandaSep 14, 2025
If an after-image appears on your LG Digital Signage, and you've been using a fixed image for a long time, the pixels may be damaged; use the screen-saver function. Also, be aware that when a dark image is displayed after an image with high contrast, this is normal for LCD screen products.
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