IBM THINKPAD S05L-1270-01 - Manual (Page 182)

1090 PCMCIA Slot Assembly
Battery Pack (1030)
Keyboard Unit (1050)
Note: Before removing and replacing the PCMCIA slot
assembly, make sure that the PCMCIA cards are
removed and the eject levers are not sticking out.
Step Length (Quantity) Torque
1 7 mm, Nylon (4) 4.0 kgcm
Note: Make sure you use the correct screw and tighten it to
the torque specified. Do not use the screw that you removed,
use a new screw.
170 IBM Mobile Systems HMM