New HD TV from Sharp has just announced. Still with Aquos series “the DH77″ model which is equipped with 100Hz technology and green eco-button”. This new Sharp Aquos DH77 LCD could perform picture into full HD resolution because its supported by Optical Picture Control system which is automatically adjust backlight brightness based on the environment lighting. Its designed in four different screen size of 32, 42, 46 and 52-inch LCD complete with remote control, three HDMI inputs and USB port. This HDTV could deliver 50,000:1 contrast ratio. The price and date availability is still in secret today.