IBM 390E Laptop User Manual


 
Step
Size (Quan-
tity)
Head &
Color Torque
2 M2.5 x 10L
(1)
M2 x 4L (1)
Pan head,
silver
Pan head,
black
12.1"L 1.6
kgf«cm
12.1"R
1.6kgf-cm
2 M2.5 x 18L
(1)
M2 x 10L (1)
Pan head,
silver
Pan head,
silver
13.3" and
14.1"
L:1.6 kgf-cm
R:1.6 kgf-cm
3 M2.5 x 6L (4) Flat head,
black
3.5 kgf-cm
Note: Make sure you use the correct screw for replacement.
ThinkPad 390E 77