As i use the same monitor (LG W2486L) on my Nintendo Wii U and my Computer, i never payed attention to the fact that sometimes i couldn’t see some colors just for a wrong calibration on my display.

I do use Adobe Lightroom on this PC to make enhancements to the photos, but how could i know if my display was showing what i need to see?

A friend of mine told me about some videos that could help me to do that, on the link below you can download the videos and check more information about it.

http://www.avsforum.com/forum/139-display-calibration/948496-avs-hd-709-blu-ray-mp4-calibration.html

I just used the basic settings and now my display is very better, i can see a better range of whites and blacks.