My Thunderbolt display has a stain - discoloration under the glass
All of a sudden my Thunderbolt display has a long stain mark that is jagged and runs along about 2/3 of the right side of the screen. It is very obvious and distracting. I have had this since new and this is a recent problem. It has not been moved or bumped or anything like that.
Has anyone else seen this, and if so, what can be done?
Thanks
iPad (4th gen) Wi-Fi + Cellular (MM), iOS 7.0.2