Due to Pixel shift function, the width of black border of the TV screen is wide or the surrounding display appears chipped.
By setting the Pixel shift function to Off you can avoid this symptom. However in order to prolong the life of the panel, setting the Pixel shift function to On is recommended.
How to set the Pixel shift function：
- Press the HOME button on the remote control.
- Select Settings.
- Select Display in the TV category.
- Select Expert panel settings.
- Select Pixel shift switch to On or Off.
For details about the Pixel shift function, refer to the following.
The image sometimes shifts. (Pixel shift function)