1220 Wireless Wan Antenna Assembly (For Selected Models) - Lenovo 21FA Hardware Maintenance Manual

Removal steps of the DC-in cable and bracket
Step Screw (quantity)
1
M2 × 3.5 mm, flat-head, nylon-coated (2)

1220 Wireless WAN antenna assembly (for selected models)

For access, remove these FRUs in order:
• "1070 Base cover assembly" on page 73
• "1200 System board and beeper" on page 87
Color Torque
Silver 0.181 Nm
(1.85 kgf-cm)
.
Chapter 9 Removing or replacing a FRU
91