Hi Phil/Jason<br /><br />Thanks for responding. I think the problem is that the tv is shutting down because of the heat in the room. I'm in Perth and its been quite hot lately.<br /><br />I will have an LG rep look at it - the warranty is for 3 years [thankfully!! <img border="0" title="" alt="[Smile]" src="images/icons/default/smile.gif" /> ]<br /><br />cheers<br />Jesse