Just bought a samsung un55fh6003 and I noticed on the ride side there were what appeared to be scratches or smudges so I cleaned the area with distilled water and a microfiber cloth. They did not budge so I put my blinds down and noticed it dissapearinf all together not a single blemish so I realized it's the anti glare coating. When the light shines curtain parts of the screen are bright and scratches looking and the other parts are normal
I also notice the scratchy looking areas let off a slight rainbow. I called samsung and they recommended replacement but my main question is why did this happen. Also this is my second tv same model I've had in the last 2 weeks so I don't feel like bringing the same one back 100 times.