Ok so put it into THX mode very happy apart from a quick quibble for some reason a couple of channels i have noticed the top 2 lines seem to have intermittent white and black lines like on CNN but not on bbc news any ideas how to get rid of this.Whats the best mode for watching blurays etc?
Some TV channels are broadcast with a bit of code across the top, which would have been hidden on an older CRT TV. Most flatscreen HD TVs have a mode which zooms in on the picture slightly and effectively removes it.
The main issue with having it turned on is that it effectively removes 1:1 pixel mapping which is desirable at times (when watching BluRays for example) but this doesn't really make much difference to the average Freeview channel picture quality I would suspect.
There is a gaming mode which should turn off any unnecessary picture processing (and therefore reduce lag), but I find that cinema mode (which I use for normal viewing) works just as well and looks better to my eyes.
I use the same settings for my GT30 day and night and haven't really come across a situation where I need to change this yet.