Hi.Few days ago I observed on my display green pixels on black color.I thought that they will gone after some time, but I was wrong.The pixels are showing only on black color and they are visible best on max brightness level, on lower brightness level they are visible too. This thing is little annoying me, so can I send the device to sony center and they will chance the lcd? One more thing the pixels sometimes light stronger, sometimes not and sometimes they don't show.Can you look if you guys have too this problem? I don't want to be ridiculed in the shop or I 'm overstating this? Thanks for help.