3. Remove 1 screw from IO board.
Figure 3-71. IO Board
Table 3-15. Screws
Step
IO Board Disassembly
4. Lift the left edge of IO board first, and pull out the board from connector holes of bottom
case.
Figure 3-72. IO Board
Screw
M2.5*5
Quantity
1
Screw Type
3-47