iMac Intel 21.5" EMC 2389 GPU Assembly Replacement AWS

iMac Intel 21.5" EMC 2389 GPU Assembly Replacement

iMac Intel 21.5" EMC 2389 GPU Assembly Replacement Internal Prerequisite.

Written By: Andrew Bookholt

© iFixit — CC BY-NC-SA

www.iFixit.com

Page 1 of 5

iMac Intel 21.5" EMC 2389 GPU Assembly Replacement

INTRODUCTION Internal Prerequisite.

© iFixit — CC BY-NC-SA

www.iFixit.com

Page 2 of 5

iMac Intel 21.5" EMC 2389 GPU Assembly Replacement

Step 1 — GPU Assembly 

Remove the strip of tape securing the GPU thermal sensor cable to the logic board.



Remove the following three screws:

Step 2

© iFixit — CC BY-NC-SA

www.iFixit.com



One 4.2 mm T10 Torx screw



Two 5 mm T8 Torx screws

Page 3 of 5

iMac Intel 21.5" EMC 2389 GPU Assembly Replacement

Step 3



Grab the GPU thermal sensor cable connector and pull it straight up and out of its socket on the logic board.

 Do not pull the connector out by its cables. Step 4



© iFixit — CC BY-NC-SA

www.iFixit.com

Lift the GPU heat sink slightly and pull the GPU board out of its socket on the logic board.

Page 4 of 5

iMac Intel 21.5" EMC 2389 GPU Assembly Replacement

To reassemble your device, follow these instructions in reverse order. This document was last generated on 2017-06-21 09:06:19 PM.

© iFixit — CC BY-NC-SA

www.iFixit.com

Page 5 of 5