LG 47LH40
It does not happen if its connected directly to the TV.
No video adapters, straight HDMI cable.
I believe the cables are HDMI 1.3, I don't remember... but I did try 2 other cables and the second port on the NUC.
The NUC is connected to the BD input on the receiver. I did try other inputs on the receiver and still the same problem.
I have a XBOX 360 connected to the receiver and it doesn't have this color change problem.
This is a new problem because it did not happen before and I've had the NUC for about 3 months with the same connections, haven't moved anything around. If it was a problem with the receiver it should also show the high tint color in the receivers menu but it looks normal. I have the GUI overlay disabled in the receiver so when I go to its menu it also causes the color change when going back to the NUC display.