IBM 2626 Manuel D’Utilisation
2. Turn the notebook over. Then remove the 4 screws
from the base cover.
3. Use a flat-bladed screwdriver to remove the latch.
4. Disconnect the cable from the main unit. Now you
can remove the upper cover ASM from the base
cover ASM.
cover ASM.
Step
Size (Quan-
tity)
tity)
Head &
Color
Color
Torque
1
M2 x 4L (3)
Flat head,
silver
silver
1.6 kgf-cm
2
M2 x 18L (3)
Pan head,
black
black
1.6 kgf-cm
Note: Make sure you use the correct screw for replacement.
Step
Size (Quan-
tity)
tity)
Head &
Color
Color
Torque
3
M2.5 x 6L (1)
Flat head,
black
black
2.0 kgf-cm
4
M2.5 x 18L
(3)
(3)
Pan head,
black
black
2.0 kgf-cm
Note: Make sure you use the correct screw for replacement.
ThinkPad 390/i Series 1700
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