Like your video screen big? Summary: CNET's Tom Merritt takes a look at a 56-inch Samsung screen that needs no color wheel. The product is being introduced at the Consumer Electronics Show in Las Vegas. January 6, 2006 -- 19:02 GMT (11:02 PST) Loading... Please wait. Topics: Hardware, Samsung Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.