IBM THINKPAD S05L-1270-01 - Manual (Page 281)

Enhanced Video Card
In step 5 , turn the video card upside down to disconnect
the cable in step 6 .
Step Size (Quantity) Torque
3 4mm, Nylon (2) 4 kgcm
Note: Make sure you use the correct screw and tighten the
screw to the torque specified. Do not use the screw that you
removed, use a new screw.
ThinkPad 760 (9546, 9547) 269