Lenovo B590 Notebook User Manual
Page 60
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Removal steps of keyboard
Remove the screws
1
.
1
1
1
When installing: Ensure that the screws have been fastened to secure the keyboard.
Step
Screw (quantity)
Color
Torque
1
M2.5 × 8 mm, flat-head, nylon-coated (3)
Black
4.0 kgf-cm
Push hard in the direction shown by the arrow
2
to unlatch the front side of the keyboard.
2
54
Hardware Maintenance Manual
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