Acer 6920 - Manual (Page 70)

68 Chapter 3
Removing the Thermal Modules and the CPU
19. Remove the two screws holding the finger heatsink.
20. Detach the finger heatsink from the main board.
21. Then take out the CPU heatsink from the main board.
22. Use a flat screwdriver to release the CPU lock (Turn counter clock-wise) then remove the CPU carefully.
23. Remove the Express dummy card.
24. Remove the card reader dummy.