Ensure That The Connector Is Attached Firmly; Color Torque Silver 0.181 Nm (1.85 Kgf-Cm); Chapter 9 . Removing Or Replacing A Fru - Lenovo ThinkPad X1 Carbon Hardware Maintenance Manual

Removal steps of speaker assembly
Step Screw (quantity)
2
M2 × 3 mm, small-head, nylon-coated (4)
When installing:

Ensure that the connector is attached firmly.

Color Torque
Silver 0.181 Nm
(1.85 kgf-cm)
.
Chapter 9 Removing or replacing a FRU
69