You had originally replied to a thread concerning the XPS 17 9710 UHD 3840x2160 LCD. Your Precision 7760 uses a different FullHD 1920x1080 LCD. The pictures of your Precision 7760 LCD BIST (Built-in Self Test) show that this LCD meets our manufacturer specifications. [IMAGE] [IMAGE] Of course every external monitor connected to the Precision 7760 will have to be color calibrated using 3rd party calibration hardware (colorimeter) and software.
I have discoloration in various luminance ranges on my Precision 7760. Even with external monitors. Wide Gamut is enabled in the registry.
Precision 7760, terrible color experience