I am having a problem with my asus notebook k53 and LG lcd tv. The problem is that when i plug in hdmi cable I get message on tv "no signal", other notebooks like dell and acer works properly on my tv but asus wont. I tried with different resolutions, updated my graphic card but nothing helped. when i enter in graphic card options it says that Tv settings are not supported, but how is not supported if notebook have hdmi port??