Hi all, yes this is possible and quite easy. I’ve done it myself (installed the OEM FaceTime HD camera from a 27” Thunderbolt Display into a 27” Apple Cinema Display). Both displays are mechanically identical for the purposes of this tear down , and have the same opening and closing process. Both cameras use the same USB2 interface via a 5 pin flex cable. I bought a used camera from a Thunderbolt Display for a few dollars on eBay. And I followed the tear down process from iFixit to the point where I removed the camera from the Cinema Display, then installed the new camera with no modifications. They look identical, have the same connector and dimensions and attachments. I managed dust and installed the display panel and used suction cups to put the glass screen back in place. Apple Thunderbolt Display Teardown Follow Steps 1 to 6 Skip to step 16 for camera removal, dont remove the flex cable, just disconnect the camera Install new camera with same screws Steps 6 to 1 for reassembly Following the steps...