"Like its predecessor, the 42X3030D is a 42in LCD TV with a native
resolution of 1,920 x 1,080, or Full HD as many manufacturers like to
call it. However, this TV will happily accept a 1080p signal – in fact
Toshiba has indicated that the 42X3030D can handle 1080p 50, 60 and 24
variants, making it very versatile indeed. Of course you can still
happily pump 720p and 1080i signals into the 42X3030D, and it will still
do a very good job of displaying them – more on image quality later though."