Table 41. Removal steps of system board, PC Card/ExpressCard slots assembly
1
1
1
1
1
2
2b
2a
1
Step Screw (quantity) Color Torque
1 M2 × 4 mm, wafer-head, nylon-coated (2) Silver 0.167 Nm
(1.7
kgfcm)
2 M2 × 7 mm, wafer-head, nylon-coated (2) Black 0.167 Nm
(1.7
kgfcm)
3
When installing: Make sure that the connector is attached firmly.
ThinkPad SL400, SL400c, SL500, and SL500c 115