Hi there. Can someone advise if I am able to download any updates for the TV as above please? Here are some numbers I have tracked down that may help: AUO T260XW04 V7; MANUFACTURED OCTOBER 2010; S/N; 220ALC26KE63H00361; AU26X47ACRTW6CN2AAIYIVM. It has a USB port but it says that's only for upgrades. Many thanks in advance.