Removal procedure
Note: For AMD models, there is no mylar, so step 1 is not required.
Step
Screw (quantity)
3
M2.0 × 2.5 mm, flat-head, nylon-coated (1)
When installing:
When you install the wireless WAN card, ensure that you connect the blue cable to connector AUX and the
orange cable to connector MAIN.
1070 I/O bracket
For access, remove this FRU:
• "1020 Base cover assembly" on page 62
Removal procedure
70
ThinkPad T14 Gen 4 and ThinkPad P14s Gen 4 Hardware Maintenance Manual
Torque
Color
Black
0.18 +/- 0.015 Nm
(1.85 +/- 0.15 kgf-cm)