Colour temp is just user preference. whatever looks suitable to your eyes. presets are quite a bit out - 6500K is around 6900K according to my eye one probs but the custom defaults are much closer though found 85 for each was a nicer solution.
mrk, do you see any colour banding with the test images either before or after calibration...? (Are you using DVI or VGA?)
Jim
Jimbo, I noticed no banding before or after calibration, I would recommend downloading the Xrite Calibration LUT tester tool (Xrite website) it’s a zipped exe which displays the current gamma curve of your display card so if something has changed it from default the diagonal line will be slightly curved so all you got to do is hit “reset” to get back to Windows default. You can then adjust brightness/contrast and RGB values (which I recommend doing by dropping them from the high 90s to high 80s to get a more pleasing brightness).
Mac's use Gamma 1.8 don't they ? PC is 2.2 so maybe there is something there.
I didn't run the gradient image above before calibration but did do the gradient tests on http://www.lagom.nl/lcd-test/ which showed no problems.
I checked that chekemon test, and I had some slight horizontal banding too. I checked my colour temps, they were all set to 95 on the OSD (that is how it was shipped to me). Is it bad to have the temps this high? I don't know about this stuff.
I was able to completely remove the banding by reducing green temp to 64. Therefore I reduced red and blue to 64, just to balance up with it. It this the right thing to do? Someone please explain briefly what having the temps in the 60s means. Does having high temps damage the monitor if they are in the 90s?
Now that the temps are all 64, the overall image looks 'duller'...not necessarily worse. Reminds me more of how my Sun Microsystems CRT was. That was one of the best CRTs you could get, but is this just accurate callibration or what? do I then go to adjust the brightness/contrast or what?
What is a good downloadable calibration tool?
Hmm I'm wondering how we can do some kind of test to see if each of us can replicate the green flickering/line perhaps ? could be a processing bug with certain cables perhaps ?
Lucas the ICM profile won't help you because you need to have your gfx card LUT adjusted too otherwise you colours will end up being even worse with just the ICM. The only way to get the gfx card is to use a colorimeter to measure then calibrate it which then creates an icm profile based on that!