IBM T520I User Manual
Table 32. Removal steps of LCD unit
2
2
1
1
Step
Screw cap
Screw (quantity)
Color
Torque
1
M2.5 × 6 mm, wafer-head, nylon-coated (2)
Black
0.392 Nm
(4.0 kgfcm)
(4.0 kgfcm)
2
—
M2.5 × 6 mm, wafer-head, nylon-coated (2)
Black
0.392 Nm
(4.0 kgfcm)
(4.0 kgfcm)
3
3
Step
Screw (quantity)
Color
Torque
3
M2.5 × 6 mm, wafer-head, nylon-coated (2)
Black
0.392 Nm
(4.0 kgfcm)
(4.0 kgfcm)
88
ThinkPad T520, T520i, and W520 Hardware Maintenance Manual