i believe what you want too do is use your tv as a screen for when your on pc right ? ?
well if thats the case u need what is known as a "vga out" on your pc-laptop
and connect it too tv directly
tv must support this though
hopefully that helps
A forum community dedicated to tech experts and enthusiasts. Come join the discussion about articles, computer security, Mac, Microsoft, Linux, hardware, networking, gaming, reviews, accessories, and more!