Article Photos: CES unveils big TVs with 'ultra-high definition'



  Sharp Electronics vice president for strategic product marketing Jim Sanduski, introduces the ICC Purios Ultra HD resolution Panel at a news conference during press day at the Consumer Electronics Show, Monday, Jan. 7, 2013, in Las Vegas. (AP Photo/Julie Jacobson)

Sharp Electronics vice president for strategic product marketing Jim Sanduski, introduces the ICC Purios Ultra HD resolution Panel at a news conference during press day at the Consumer Electronics Show, Monday, Jan. 7, 2013, in Las Vegas. (AP Photo/Julie Jacobson)