User's Manual

61
Lenovo IdeaPad U300/U300s/U400
Figure 6. Removal steps of keyboard and keyboard bezel (continued)
Detach the microphone connector and touch pad connector in the direction
shown by arrows
2 3 4
, then remove six screws
5
.
5
5
5
5
5
5
2
3
4
Step Screw (quantity) Color Torque
5
M2 × 5 mm, at-head, nylok-coated (6) Black 1.5 ± 0.2 kgfcm
Lift the system board a little
6
, detach two connectors in the direction shown by
arrows
3 4 7
.
7
6
3
4
When installing: Make sure that the connectors are attached rmly.