Lenovo IdeaPad Y400 Notebook - Manual (Page 56)

Lenovo Y400/Y500 Hardware Maintenance Manual
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Figure 10. Removal steps of system board
Y400: Remove screws . Detach camera connector in the direction shown by
arrow , unplug DC-IN connector in the direction shown by arrow , LCD
connector in the direction shown by arrow .
Step Screw (quantity) Color Torque
M2.5 × 4 mm, flat-head, nylok-coated (2) Black 2.0 ~ 2.5 kgfcm
a
b c
d
Y400
b
a
a
c d
a