iMac 21.5″ A1311 – LCD Assembly $100.00 A1311 – Mid 2009 iMac 21.5" A1311 - LCD Assembly quantity Add to cart Add to Quote Continue Shopping Category: A1311 (21.5" iMac) Late 2009-Late 2011 Description LCD Panel for Mid 2009 21.5″ iMac complete with cables – A1311 Mid 2009 – LCD Panel LED-backlit – 661-5303, LG LM215WF3