Lenovo 20XY Hardware Maintenance Manual page 93

Step Screw (quantity)
4
M2.5 × L4 mm, flat-head, nylon-coated (8)
Removal steps of the LCD unit (for X1 Carbon Gen 9)
Step Screw (quantity)
4
M2.5 × L3.5 mm, flat-head, nylon-coated (4)
Color Torque
Black 0.294 Nm
(3.0 kgf-cm)
Torque
Color
Black 0.294 Nm
(3.0 kgf-cm)
.
Chapter 9 Removing or replacing a FRU
87