Figure 16. Removal steps of LCD panel, LCD cable and hinges (continued)
Y500: Remove two screws
shown by arrows
c
.
b
b
b
c
When installing: Make sure that the connector is attached firmly.
Step
Screw (quantity)
a
M2.0 × 3 mm, flat-head, nylok-coated
(2) (Y400)
M2 × 4 mm, flat-head, nylok-coated (2)
(Y400)
M2.5 × 4, flat-head, nylok-coated (2)
(Y500)
M2.5 × 5 mm, flat-head, nylok-coated
(6) (Y500)
, six screws
. Lift the LCD panel in the direction
a
b
a
c
Lenovo Y400/Y500
a
b
b
b
c
Color
Torque
Black
1.5 ~ 2.0 kgfcm
Silver
2.0 ~ 2.5 kgfcm
Black
Silver
2.0 ~ 2.5 kgfcm
69