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Lenovo YOGA 900S-12ISK Hardware Maintenance Manual
Figure 12. Removal steps of Mic board, Sensor board, LCD cover, and hinges
(continued)
Remove the sensor board in the direction shown by arrow
1
.
a
Remove the screws
1
, then remove the hinges in the directions shown by
arrows
2
.
a
a
a
a
a
a
a
aa
a a
a a
a
b
Step Screw (quantity)
Color Torque
1
M2 × 2 mm, flat-head, nylok-coated (14) Hinge BKT
to LCD cover
Silver 1.5-2.0 kgf.cm