Descriptions: Adhesive strips must be replaced every time the display is removed for repair or upgrade purposes, these are the highest quality adhesive stickers available but they require 100% correct installation upon perfectly clean parts that have no trace of dirt/ dust or the previous adhesive tapes for maximum contact heat the adhesive with hair dryer before applying Please note: 1. When replacing, it is important to completely remove the adhesive residue, as it can cause the new adhesive to fail to bond. 2. If you are replacing the screen with a new one, please do not purchase it as the new screen cannot be perfectly bonded together. 3. The replacement process requires professional knowledge and tools, and requires professional maintenance engineers to replace. Compatible: iMac 27” A1419 - iMac13,2 Late 2012: MD095LL/A (2.9 GHz Core i5) - iMac13,2 Late 2012: MD096LL/A (3.2 GHz Core i5) - iMac13,2 Late 2012: MD096LL/A (3.4 GHz Core i7) - iMac15,1 Retina 5K Late 2014: MF886LL/A (3.5 GHz Core i5) - iMac15,1 Retina 5K Late 2014: MF886LL/A (4.0 GHz Core i7) - iMac15,1 Retina 5K Mid 2015: MF885LL/A (3.3 GHz Core i5) - iMac17,1 Retina 5K Late 2015: MK462LL/A (3.2 GHz Core i5) - iMac17,1 Retina 5K Late 2015: MK482LL/A (3.3 GHz Core i5) - iMac17,1 Retina 5K Late 2015: MK482LL/A (4.0 GHz Core i7) Compatible Numbers: - Part #: 946-4547, 946-4548, 946-4549, 946-4550, 946-4551, 946-4552, 946-01031, 946-01032, 946-01033, 946-03774, 946-03775 - RelatedPart #: 076-00009, 076-1419, 076-1444 Package Content: LCD display adhesive strip kit (6 pieces).5) Professional Operation Only!We are not responsible for any damage during teardown. 4) Please heating the adhesive strip before installtaion, to make sure the adhesive tape tightly stick to the liquid crystal.press the edge of panel and let the panel lay down for a few minutes. 3) A1419 LCD panel adhesive strip kit (6 pieces) replacement included. 2) Before you start placing strips, remove all of the old adhesive. Use a spudger to scrape up an edge, then peel with your fingers.Remove all of the remaining adhesive strips from the iMac's frame and display glass. 1) Adhesive strips must be replaced every time the display is removed for repair or upgrade purposes.Removing the A1419 display on iMac requires cutting through the adhesive around the perimeter of the screen. After the adhesive is cut, it cannot be used to re-seal the display in place, so you'll need to apply a new set of adhesive strips.