LG's 2011 HDTV lineup has been largely a success so far -- we found a lot to like in the LW5600 we reviewed and quarterly earnings seem to justify its 3D and LED technology -- some wouldn't be satisfied without an LED backlit (rather than edge lit) option. That issue is solved now with the new LW9800 series, shown off here in Korea as the LW980S. Announced in two sizes, 55- and 47-inches, both feature "Nano LED" local dimming with as many as 2,300 sources in the larger one and 480Hz motion technology. They also include other LG standard features like Cinema 3D, Magic Motion gesture remote control and its Smart TV menus as well as built-in WiFi, but the big draw here is the deep blacks and a claim of the industry's highest 10,000,000:1 contrast ratio. Check the press release after the break for a few more details while we wait to get our eyes on the new models in September at IFA 2011.