Table 45. Removal steps of Frame R, I/O board, I/O board FPC, DC-in connector, small
board, and base cover (for ThinkPad SL500 and SL500c) (continued)
2
3
3
4
5
Step Screw (quantity) Color Torque
2 M2 × 3 mm, wafer-head, nylon-coated (1) Black 0.167 Nm
(1.7
kgfcm)
3 M2 × 5 mm, wafer-head, nylon-coated (2) Black 0.167 Nm
(1.7
kgfcm)
6
6
6
6
Step Screw (quantity) Color Torque
6 M2 × 3 mm, wafer-head, nylon-coated (4) Black 0.167 Nm
(1.7
kgfcm)
ThinkPad SL400, SL400c, SL500, and SL500c 123