Acer 9120 Laptop User Manual


 
68 Chapter 3
15. Remove the four screws fastening the thermal module.
16. Then detach the thermal module carefully.
17. Use a flat-headed screwdriver to release the CPU lock (Turn anti-clockwise).
18. Detach the CPU from the CPU socket carefully.
19. Tear off the tape fastening the antenna set.
20. Then remove the antenna protection cover.
21. Remove the screw holding the mini cover.
22. Detach the mini cover from the main unit.