ASBL / TPC (Auto Static Brightness Limiter / Temporal Peak Control)
LG OLED dimming behavior on static content to reduce risk from stationary images.
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GlossaryASBLTPCProtection
ASBL/TPC gradually dims the screen when static elements persist (menus, HUDs) to lower burn‑in risk. It can be noticeable during long pauses or UI screens.
You can mitigate it with content choices, modest brightness, and shorter idle times. Disabling protections is not recommended for general use.
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