Advanced Functions:Peaking Filter,False Colors,Exposure,Histogram HDMI, YPbPr, AV, HD-SDI 250cd ... Functions)665/O/P (HDMI input & output, Advanced Functions) 665/S/P (HD-SDI,HDMI input & output, Advanced Functions) Functions: F1 ... user-definable buttons, default function: F1: Peaking Filter F2: False ColorsF3: Exposure F4: HistogramPeaking Filter, False Colors, Histogram, Exposure,Camera, Center Marker ...