DESC: HD RESOLUTION High definition television is the highest performance segment of the DTV system used in the US. It s a wide screen, high-resolution video image, coupled with multi-channel, compact-disc quality sound. XD ENGINE Six distinct processes contribute to picture improvement. LG s XD Engine(R) takes the low resolution of analog signals to near HD levels by improving brightness, contrast, detail and enhancing color as well as reducing signal noise. FLUID MOTION (180 Hz Effect) The high performance of plasma panels allows you to enjoy smoother, clearer motion with all types of programming such as sports and action movies. The moving picture resolution give the impression of performance of up to 3x the panels actual refresh rate. AV MODE LG HDTVs include 3 A/V Modes, preset to optimize picture and sound settings based on Cinema , Sports or Game content which can be easily set with a convenient button on the remote control.