|
Introduction |
| Follow this guide to replace the logic board on a 2020 iMac 27" 5K. | | '''***Some photos in this guide are from a different model and may contain slight visual discrepancies, but they won't affect the guide procedure.'''*** | | Removing the display on the 2020 iMac Intel 27" Retina 5K Display requires cutting adhesive with a specialized iMac opening tool. After you've completed your repair, you'll need to follow our ''[link|https://www.ifixit.com/Guide/iMac+Intel+27-Inch+2012+2013+2014+2015+2016+2017+2018+2019+Adhesive+Strips+Replacement/136011|display adhesive guide|new_window=true]'' to scrape off the old adhesive and replace it with new double-sided adhesive strips. | | '''***Before beginning any work on your iMac:'''*** Unplug the computer and press and hold the power button for ten seconds to discharge the power supply's capacitors. | | '''***Be very careful'''*** not to touch the capacitor leads or any exposed solder joints on the back of the power supply. |
|