IBM 770 Hardware Manual
FRU REMOVALS AND REPLACEMENTS
Pull the pullers on the card:
Step
Size (Quantity)
Color
Torque
(kgcm)
(kgcm)
.4/
M2.5 x 3 mm, nylon
coating (2)
coating (2)
Black
4
.5/
M2.5 x 4 mm, nylon
coating (1)
coating (1)
Black
4
ThinkPad 770, 770E, 770X and 770Z
95