All so-called LED TVs are really just LCD TVs that use LEDs for their backlight. This backlight creates the light that allows the LCD to create an image. However, there are multiple ways these LED ...
Las primeras pantallas Liquid Crystal Display salieron en los años 80 en Japón, pero la tecnología no se popularizó hasta la primera década del siglo XX en la que barrió a los CRT. Ahora, es un ...
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