43
Lenovo IdeaPad U300e
Figure 7. Removal steps of system board
Detach eight connectors on system board in the direction shown by arrows
1
2
3
. Remove six screws
4
and one screw
5
.
2
3
2
1
2
1
2
3
4
4
4
4
4
5
When installing:
Make sure that all the connectors are attached firmly.
Step
Screw (quantity)
Color
Torque
4
M2 × 2.5 mm, flat-head, nylok-coated (6)
White
1.5 ± 0.2 kgfcm
5
M2 × 5 mm, flat-head, nylok-coated (1)
White
1.5 ± 0.2 kgfcm