"I saw a genius today. They ordered me up a new macbook due to the burn-in.
I may not see it for 3-4 weeks because I have a custom build, but I get to
hang on to this one until then." https://discussions.apple.com/thread/4034848
如果有、感觉影响使用的话，如上面一样去换或者干脆退掉吧。
如果木有、或者有但不觉得影响使用的话，就甭理会算了。
