slight color problem in viewsonic PF790 -19inch

[fluxquantum]

hello. can anyone tell me how i can fix a slight pink tint in the upper right hand corner of my viewsonic PF790 monitor? thanks.

 

[loweb]

In your menus, there is a setting called purity. It allows you to pick a corner of your screnn and adjust the color. Let me know if that helps!!!