Lenovo IdeaPad Y400 Notebook - Manual (Page 52)

Lenovo Y400/Y500 Hardware Maintenance Manual
48
Figure 9. Removal steps of keyboard bezel (continued)
Y500: Remove four screws , three screws on the bottom.
Y400: Detach the power board connector and TouchPad cable in the direction
shown by arrows .
Step Screw (quantity) Color Torque
M2.5 × 10 mm, flat-head, nylok-coated(4)
M2 × 3 mm, flat-head, nylok-coated (3) Black
Black 1.5 ~ 2.0 kgfcm
1.0 ~ 1.5 kgfcm
a b
a
a
a
a
b
b
b
a
c d
Y400
d
c