LG%EC%A0%84%EC%9E%90%2055%EC%9D%B8%EC%B9%98%20%EC%8A%88%ED%8D%BC%EC%9A%B8%ED%8A%B8%EB%9D%BC%20HD%20TV%2055SM9600KNB%20LG%EB%AC%BC%EB%A5%98%EC%84%A4%EC%B9%98%2055%EC%9D%B8%EC%B9%98%20%EC%8A%88%ED%8D%BC%EC%9A%B8%ED%8A%B8%EB%9D%BCHDTV%2055SM9600KNB%20%EB%B2%BD%EA%B1%B8%EC%9D%B4%ED%98%95