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, wafer-head, nylon-coated (4)

Silver

0.181 Nm

 

4

 

 

 

 

 

 

 

(1.85 kgfcm)

 

 

 

 

 

 

 

 

 

 

M2

× 3 mm, large-head, nylon-coated (1)

Silver

0.181 Nm

 

5

 

 

 

 

 

 

 

(1.85 kgfcm)

 

 

 

 

 

 

 

In step 6 and 7 , remove the system board, the DC-in connector, and the fan assembly together from the base cover assembly.

a

6

7

When installing:

Attach the wireless radio switch as shown in the figure .

Chapter 8. Removing and replacing a FRU 99

Page 105
Image 105
Lenovo 3093AC6 manual Attach the wireless radio switch as shown in the figure