Waht do you mean by HD Plasma TV?

Although Plasmas may seem to have more vivid colors, LCD's are almost as clear. Plasmas have tiny little black cubes that you can see even from a few feet away. Plasmas are susceptible to image burn-in; LCD's aren't. Plasmas have a life of about 30,000 hours......LCD's have about double the lifetime (around 60,000 hours) Both LCD's and Plasma are HD (High Definition), which just means there are more lines of resolution, therefore a clearer picture.

high definition