Lenovo Y400/Y500 Hardware Maintenance Manual
Figure 16. Removal steps of LCD panel, LCD cable and hinges (continued)
Y400: Remove four screws
shown by arrows
70
f
.
e
e
f
Step
Screw (quantity)
a
M2.0 × 3 mm, flat-head, nylok-coated (4)
M2.0 × 4 mm, flat-head, nylok-coated (4)
d
e
, four screws
and the hinges in the direction
d
d
d
d
e
e
f
Color
Torque
Black
1.0 ~ 1.5 kgfcm
Silver