Acer 280 Laptop User Manual


 
Chapter 3 85
11. Detach the FDD module from the lower case.
NOTE: Please follow the numeric orders such as 1, 2, 3, and 4 to screw the FDD module to the main board. It
is suggested that you reverse the sequence when you remove the screws.
Removing the Audio Board
1. See “Removing the Battery” on page 62
2. See “Removing the Hard Disk Drive Module” on page 63
3. See “Removing the Middle Cover” on page 68
4. See “Removing the Keyboard” on page 69
5. See “Removing the CD-ROM Drive Module” on page 69
6. See “Removing the Heat Plate” on page 70
7. See “Removing the LCD Module” on page 71
8. See “Removing the RTC Battery” on page 79
9. See “Removing the Upper Case” on page 81
10. See “Removing the Floppy Disk Drive Module” on page 84
11. Detach the audio board from the main board and turn it over to disconnect the speaker cable from the
audio board and then remove the audio board from the main unit.
NOTE: When assembling the audio board to the main board and the lower case, please make sure the audio
board is attached with the pins inserted and the ports installed properly.