En el manual ya lo habia buscado, pero es escueto de narices, quitando los detalles que te menciono no pone nada mas.
Buscando en internet por la curiosidad he encontrado esto en ingles que creo es la respuesta si no me equivoco.
Widescreen and High-Definition Displays
What does widescreen mean?
A widescreen (or wide aspect display) refers to the width-to-height ratio of the PC or TV panel. Standard displays have a 4:3 ratio, whereas widescreen displays have a ratio of approximately 16:9 (actual ratio may vary slightly by model).
What does high-definition mean?
High-definition displays support a resolution of 1280 x 720 pixels or higher. They’re capable of displaying high-resolution content without compromising video information, which allows for full viewing of realistic images and more visible information in documents. All HP 14", 15.4" and 17.0" widescreen displays support high-definition content.
When compared with a standard 15" XGA (1024 x 768) display, a 14" widescreen WXGA (1280 x 768) provides 25 percent more screen information, and a
15.4" widescreen WXGA (1280 x 800) provides 30 percent more information. With a 17" widescreen you get as much as 65 percent more information on the screen.
What are the benefits of widescreen and high-definition displays?
Digital entertainment: The widescreen, which is better for viewing DVD movies, is Hollywood’s format of choice. The black border around the DVD playback screen is minimal, if not eliminated.
Digital photography: A widescreen is better for viewing panoramic pictures; it also allows more thumbnails to be displayed on the screen. Plus, the photo editing toolbar fits on the screen.
Games: High-resolution game applications can display more-realistic characters on a high-definition widescreen, making for a more enjoyable experience.
Enhanced productivity: High resolution supplies more screen real estate so you can fit more windows side by side without overlapping, and spend less time scrolling and toggling between windows.
Note: High-definition content (e.g., WMV HD files) is required for viewing high-definition images. Most current DVDs do not provide high-definition content.
Si no me equivoco lo que esta en rojo es lo que me preguntabas, ya sabeis que yo de Ingles ni papa
