To avoid screen burn-in
When an unmoving image of broadcasting station logos, subtitles, screen menus, video games or computer
screens is displayed for a long time, the screen may be damaged and screen burn-in can occur for a long
time or permanently.
The product warranty does not cover the screen burn-in.
Do not display non-moving images for a long time (Not for more than two hours).
Using the aspect ratio of 4:3 for a prolonged time can cause screen burn-in around the boundaries.
Similar phenomenon also occurs for TVs from other brands.
Products with screen burn-in can not be replaced or refunded.