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I’m wondering if the logic board (820-2507A) from the Late 2009 27” iMac, A1312 EMC 2309 is interchangeable with this logic board 820-2901 2010 27” iMac?
Hi, From what I have found I don’t believe that the logic boards are interchangeable. Here is another person who had a similar question… Can logic board of 2009 iMac to be used in 2010 iMac, both 21.5"? Thanks,