
Table 23. Removal steps of base cover assembly for ThinkPad X200s, X200si, and X201s (continued)
4
4 4 5
4
| Step | Screw (quantity) | Color | Torque | ||
|
|
|
|
|
|
|
|
|
| M2 | × 3.5 mm, | Silver | 0.181 Nm |
| 4 |
| ||||
|
|
|
|
|
| (1.85 kgfcm) |
|
|
|
|
|
|
|
|
|
| M2 | × 3 mm, | Silver | 0.181 Nm |
| 5 |
| ||||
|
|
|
|
|
| (1.85 kgfcm) |
|
|
|
|
|
|
|
In step 6 and 7 , remove the system board, the
a
6
7
When installing:
Attach the wireless radio switch as shown in the figure 
.
Chapter 8. Removing and replacing a FRU 99