Ok folks I know this tv set is not hd but...... I just recently was given a Phillips/Magnavox 20" LCD television model# 20MF605T. It's great for the bedroom. My problem is I need the service code(s) to reduce the color blue in the picture. The old codes for Magnavox that I know are for crt's and probably won't work. The picture looks ok other than the dark grey or black areas of the picture appear as shades of dark blue. In older tv's sometimes this was corrected by adjusting the blue color gun. Any help in this matter would be greatly appreciated.