https://qooah.com/2012/10/24/%e5%82%b3%e8%81%9e-samsung-%e6%98%8e%e5%b9%b4%e5%b0%87%e6%8e%a8%e5%87%ba-1080p-%e5%b1%8f%e5%b9%95%e6%99%ba%e8%83%bd%e6%89%8b%e6%a9%9f/