IBM A21P 用户手册
2020 Front bezel
For access, remove these FRUs, in order:
v
v
v
v
v
v
v
v
12.1-in. panel
Step
Screw (quantity)
Torque
1
M2.5 × 4.8 mm, nylon-coated (3)
0.392 Nm
(4 kgfcm)
(4 kgfcm)
Removing and replacing a FRU
96
ThinkPad A20m/p, A21m/p, A22m/p