1190 Wireless Wan Antenna Assembly (For Selected Models) - Lenovo ThinkPad P14s Gen 4 Hardware Maintenance Manual

Step Screw (quantity)
9
M2.0 × 2.3 mm, flat-head, nylon-coated (2)
Attention: When installing:
• For models with fingerprint reader, ensure that the acetate tape marked
fingerprint reader connector before attaching the connector.
• For models without fingerprint reader, to avoid electrical short circuits, ensure that the acetate tape
wraps the fingerprint reader connector. Inappropriate handing might cause machine damage.

1190 Wireless WAN antenna assembly (for selected models)

For access, remove these FRUs:
• "1020 Base cover assembly" on page 62
• "1030 Built-in battery" on page 65
82
ThinkPad T14 Gen 4 and ThinkPad P14s Gen 4 Hardware Maintenance Manual
Color Torque
Black 0.18 +/- 0.015 Nm
(1.85 +/- 0.15 kgf-cm)
a
as shown is removed from the
a fully