Acer 9800 Laptop User Manual


 
Chapter 3 71
13. Disconnect the audio board FFC from the main board.
14. Disconnect the launch board FFC from the main board.
15. Carefully detach the upper case assembly from the lower case assembly.
Disassembling the Lower Case Assembly
16. Disconnect the bluetooth cable from the main board and detach the bluetooth module fromt the lower
case.
17. Remove the two screws fastening the modem board and disconnect the modem board from the main
board.
18. Disconnect the modem cable and remove the modem board.
19. Remove the three screws fastening the main board to the lower case.
20. Detach the main board from the lower case assembly.