Acer 1800 - Manual (Page 58)

50 Chapter 3
Disassemble the System FAN and Mainboard
1. Disconnect the system fan from the system.
2. Remove the three screws to detach the system fan from the mainboard.
3. Then detach the system fan from the mainboard.
4. Remove the one screw to detach the mainboard.
5. Push the edge outward in order to release the mainboard from the case.
6. Disconnect the fan cable from the position.
7. Remove the three screws to release the fan.
8. Detach the fan from the mainboard.
9. Remove the three screws to release the base case fan.
10. Then detach the fan from the base.
Disassemble the LCD Module
1. Remove the four screws on the other side to release the LCD front bezel.
2. Detach the front bezel from the LCD panel.
3. Disconnect the invertor cable from the invertor board.
4. Disconnect the LCD cable from the invertor board.