A white line, or a red, green, or blue line appears on the screen. (only some models equipped with an OLED panel)
- The panel refresh feature is running. A white line, or a red, green, or blue line may be displayed on the screen during the panel refresh. This is not a malfunction of the TV.
Hint
- Depending on your model, a panel refresh may take up to an hour to complete.
- In the following cases, the panel refresh will not finish and a message will be displayed.
- The room temperature is outside the range of 10°C (50°F) and 40°C (104°F) during a panel refresh (only for some models).
- The TV is turned on.
- The power cord is disconnected.