Sharp LC-60LE847U picture settings
You mention a Backlight setting of +11. That seems very high. Is that accurate or a typo?
Also, you mention having Quad PIxel Plus 2 set to Advanced. I noticed that there is a yellowing in certain portions of the overscan pattern found in the Disney WOW disc when Quad PIxel Plus 2 is set to either Standard or Advanced. The yellowing disappears when Quad PIxel Plus 2 is set to Off.