Acer 9120 Laptop User Manual


 
Chapter 3 67
6. Remove the two screws fastening the system fan.
7. Take out the system fan from the main unit.
8. Disconnect the TV tuner antenna.
9. Then pop out the TV tuner and remove it from the main unit.
10. Tear the tape fastening the wireless LAN card.
11. Remove the two screws holding the wireless LAN card.
12. Disconnect the wireless LAN antennae.
13. Remove the wireless LAN card from the main unit.
14. Take out the wireless LAN antenna set from the fastening hook.