Remove the lower case
Make sure the following FRU (or CRU) has been removed. Also, shut down the computer before servicing it.
"Remove the active pen" on page 28
Step 1.
Disconnect all power cords, cables and USB devices from the computer.
Step 2.
Place the computer upside down on a flat surface.
Step 3.
Remove six screws.
Figure 3. Remove six screws
Callout number
1
2
Step 4.
Remove the lower case.
Screw specifications
M2 x L11
M2 x L4
Number of screws
2
4
.
Chapter 4
Removing a FRU or CRU
29