Acer Aspire 9100 Series, Service Manual

Page: 64 / 111

57 Chapter 3
10. See “Removing the Modem Board” on page 56.
11. Remove the two nut screws securing the main board.
12. Press the PCMCIA card button.
13. Remove the dummy card.
14. Remove the two screws securing the main board to the lower case.
15. Then detach the main board from the lower case carefully.
Removing the Control Board
1. See “Removing the Battery” on page 44.
2. See “Removing the Middle Cover” on page 47.
3. See “Removing the Keyboard” on page 47.
4. See “Removing the Power Board” on page 52.
5. See “Removing the Upper Case Assembly” on page 52.
6. See “Removing the Speaker Set” on page 54.
7. See “Removing the SW DJ Board Assembly” on page 54.
8. See “Removing the Audio Board” on page 55.
9. See “Removing the VGA Thermal Module” on page 55.
10. See “Removing the Modem Board” on page 56.
11. See “Removing the Main Board” on page 56.
12. Turn over the main board as shown.
13. Disconnect the control board antenna.
14. Pop out the control board then remove it.