How do you judge where to set the backlight on an LED tv??
After having a plasma for so long i've had no need to investigate backlight settings but since getting my lovely Sony 46HX853 LED tv i've been left wondering just how you judge where to set the backlight setting?
My tv has a scale of 1-10 at which to set the backlight and neither of my calibration discs cover where to set the backlight so my question is just how on earth do you know what level to set it at??
I've just left it at the half way mark and calibrated from there but the more i think about it the more puzzled i get as to where the ideal setting is, for example, do you need a lower setting at night in lower light conditions and higher during the day or is there just a consistent level that it needs to be set at and then calibrate for different conditions from there?
I can't seem to find much useful reliable info out there on the web so i'm hoping a few members might be able to point me in the right direction here as i just want to get the best out of my screen, many thanks as ever for any ifo or advice you might be able to give me.