iMac Intel 27" (Late 2009 or Mid 2010) Graphics Card Replacement

crwdns2935425:02crwdne2935425:0

crwdns2936315:0crwdne2936315:0

crwdns2936325:0crwdne2936325:0

crwdns2931653:02crwdne2931653:0

Remove the three T9 Torx screws from the graphics card bezel.
Locate the large heatsink from the graphics card, which should be right above the optical drive.
Remove the single screw holding it in place.
Carefully remove the graphics card temperature sensor cable from underneath the motherboard.
Remember the position as you need to plug in the new one here.

crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0