Solved! Test-pattern issues.
I just bought the Calman5 basic software and the Spectracal C3 to calibrate my 2011 Samsung PS64D8000FU Plasma TV.
Up until the 10 point white balance there are no problems when going through the advanced HT setup. My TV produce the strangest curves for 10p white balance. It varies so much from low to bottom that i do not have enough adjustment range to get even close to the target on the points from 30-80.
I have tried adjusting things like contrast and gamma, but all they do is move the entire curve up or down so i will still not be able to get all within the target.
I assume I am missing something here and hope you guys can tell me what that is.
See pictures of 2p white balance and 10p white balance. At the time of this measurement the 10p white balance is turned on but left in neutral setting on all adjustments.
I use the AVSHD test patterns on disc that i ordered with the Calman 5. The TV is indeed a European (Norwegian model). I do use the the same basic settings as recomended below; Movie, Warm2 and Gamma 0. Miguelrondas answer gives me confidence, but is there a chance my TV might have broken controlls? How else to explain that curve?
Today I tried a different blu-ray player. But that did not change anything. I will do a full run through with another test dics (DVE-HD) to see if that could be it.