The IMac 27 that 13 the end of the year buy inch, used 6 years many, do not have hour of discontinuous and average daily 8~12 almost. At present systematic version OS X EI Captian.
Screen looks to resembled cheating a light mirage, hour of the one or two after switching on the mobile phone, still can return to normal, become clear.
This kind of circumstance has lasted lunar beyond, I think all the time is I use an eye excessive, the eye gave an issue, just knowing in light of others please today was to misunderstand his.
Is this IMac screen life arrived?