Справочное Руководство для Lenovo X220-4287
Table 24. Removal steps of Bluetooth daughter card
Step
Screw (quantity)
Color
Torque
1
M2 × 3 mm, wafer-head, nylon-coated (1)
Silver
0.181 Nm
(1.85 kgfcm)
(1.85 kgfcm)
When installing:
Make sure that the connector is attached firmly.
2040 Integrated camera
For access, remove these FRUs in order:
•
•
•
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ThinkPad X220 and X220i Hardware Maintenance Manual