In Pictures: TV Calibration - six tips for a bette...
Six-axis colour control
Some TVs give you the option of calibrating the colour levels in very specific and minute ways. If your TV seems to have too much of one colour, the six-axis colour control allows you to correct this problem. Slightly altering the level of a certain colour can turn an image that is overblown with red into something that is comfortable and easy to watch. Keep in mind that the other colours will be affected too so try not to fiddle too much.
In Pictures: TV Calibration - six tips for a better image