Lenovo ThinkPad X200 tablet Hardware Maintenance Manual page 97

Table 24. Removal steps of USB sub card
Step Screw (quantity)
1
M2 × 6 mm, wafer-head, nylon-coated (1)
Turn the USB sub card over, an then disconnect the cable from the connector.
Color Torque
0.181 Nm
Silver
(1.85 kgfcm)
.
Chapter 8 Removing and replacing a FRU
89