Lenovo IdeaPad U330 Touch Notebook - Manual (Page 61)

Lenovo IdeaPad U330p/U330 Touch/U430p/U430 Touch
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Figure 9. Base cover, speakers, USB board, power assembly and power board (continued)
Remove the screw to lift the power board in the direction shown by arrow
.
Step Screw (quantity) Color Torque
M2.0 × 3.5 mm, flat-head, nylok-coated (1)
(U330/U330 Touch)
M2.5 × 3.0 mm, flat-head, nylok-coated (2)
(U430/U430 Touch) Black
Black
2.0±0.2 kgfcm
2.0±0.2 kgfcm
d
e
e
d
a