Backlight - 5
Contrast - 95
Brightness - 60
Sharpness - 5
Colour - 56
Tint - 46/54
Black adjust - off
Dynamic Contrast - off
Gamma - +1
Colour Space - Auto
White Balance:
R-offset - 15
G-offset - 15
B-offset - 14
R-Gain - 19
G-Gain - 15
B-Gain - 26
Flesh Tone - 0
Edge Enhancement - off
Colour Tone - Warm 1
Digital NR - off
HDMI Black Level - Low
Energy Saving - Low - IMPORTANT
I feel these settings are superb for watching Blu-rays via a PS3. I have my PS3 setup so that the AV output is RGB, not automatic. You will need to do this if you want to control the HDMI Black Level. Also, make sure you have RGB range set to LIMITED and not full.
I advise using virtually the same settings for gaming as well. Change the backlight from 5 to 6, change the colour tone from Warm 1 to Normal and change the sharpness to 25.