Are you trying the us the tv as a monitor for the laptop? Do you have the cables?
http://www.google.com/products/catalog?hl=en&client=firefox-a&rls=org.mozilla:en-US:official&hs=IrE&ei=wQC8SZ7sNInYsAPS4tVG&resnum=0&q=vga+to+component&um=1&ie=UTF-8&cid=2027177451617957448#ps-sellers
And if you...