Acer DT85 Laptop User Manual


 
CHAPTER 3: Replacing notebook components
114
Replacing the subwoofer
Tools you need to complete this task:
Screws removed during this task:
1 chrome M2×4 (wireless card)
1 chrome M2×4 (hard drive 1)
1 chrome M2×4 (hard drive 2)
1 chrome M2×4 (optical drive)
2 black M2x4 (optional VGA card)
1 chrome M2x4 (power button board)
2 black M2.5×8 (LCD panel hinges - bottom)
2 black M2.5×8 (LCD panel hinges - top)
13 black M2.5×8 (palm rest
- base side)
3 black M2.5×8 (palm rest - top side)
2 chrome M2x4 (modem board)
2 chrome M2x4 (subwoofer)
To replace the subwoofer:
1 Complete the steps in “Preparing the notebook” on page 51.
2 Complete the steps in “Removing the bay cover” on page 55.
3 Remove the system board by following steps 3 to 22 in “Replacing the
system board” on page 107.
Flat-blade driver Scribe or non-marring tool
- OR -
Phillips #0 screwdriver