ok I got new cable and tried that it was made no difference. The colour settings on the monitor is set on sRGB according to the manual this is the setting it should be on. I did a manual color setup and have got rid of the green tint just about so its sorta fixed but might take it back to get a new one its still under warranty.
Any other ideas
p.s thanks for all teh replies so far
Any other ideas
p.s thanks for all teh replies so far