1030 Keyboard - Lenovo ThinkPad Edge E420s Hardware Maintenance Manual

Step Screw (quantity)
1
M2 × 4 mm, flat-head, nylon-coated (4)

1030 Keyboard

For access, remove "1020 Hard disk drive or solid state drive assembly" on page 60.
Removal steps of keyboard
Step Screw (quantity)
1
M2 × 3 mm, wafer-head, nylon-coated (2)
Color Torque
Black 0.181 Nm
(1.85 kgfcm)
Color Torque
Black 0.181 Nm
(1.85 kgfcm)
.
Chapter 8 Removing and replacing a FRU
61