Lenovo IdeaPad Y480 - Manual (Page 66)

Lenovo Y480/Y580 Hardware Maintenance Manual
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Figure 14. Removal steps of base cover and bluetooth card (continued)
Y580:
Y480: Loosen the screw , then remove the USB in the direction shown by
arrow .
When installing: Make sure that the power connector is attached firmly.
Step Screw (quantity) Color Torque
M2.0 × 2 flat-head, nylok-coated (4) Black 1.0 ~ 1.5 kgfcm
Step Screw (quantity) Color Torque
M2.0 × 3 mm, flat-head, nylok-coated (1) Black 1.0 ~ 1.5 kgfcm
b
b
a
a
a
a
a
c
d
c
d
c