[youtube]http://youtu.be/KdhIA8-UIRQ[/youtube]
In MacBook Pro Retina Display Apple Lossless Audio CODEC (ALAC), uses two types of panels for its screens, some manufactured by Samsung, others manufactured by LG. Those manufactured by LG have a problem popularly known as ghosting, and in the video clip above we have a demonstration of how it affects the screen. On the basis of this problem Apple was sued by a customer upset because of this problem, but also because a user cannot know what screen the Mac has or when to buy it, providing this information can convince the consumer to abandon the purchase or ask for another unit.
The electronics giant must know about the differences between the two versions because it spent a considerable amount of time testing the products during research and development and has been inundated with complaints from customers about the LG screen's problems, according to the suit. "The performance disparity between the LG version and the Samsung version is particularly troubling given that Apple represents the MacBook Pro with retina display as a single, unitary product, described as the highest quality notebook display on the market," the complaint said. "None of Apple's advertisements or representations disclose that it produces the computers with display screens that exhibit different levels of performance and quality."
It has more than 7000 comments a thread from the Apple forum where users complain about the problems caused by using LG panels in the MacBook Pro Retina Display and of course none of them are happy. When you buy a $2000 laptop you expect it to work without problems, but unfortunately there are no such products, and partners like LG generate very big problems for Apple, this in the conditions that the company sometimes refuses to change the units that display this problem .
