Lenovo B480 Notebook User Manual
Page 65
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Removal steps of I/O board
Remove the screws
1
, and then detach the cable.
1
1
3
2
Step
Screw (quantity)
Color
Torque
1
M2 × 6 mm, flat-head, nylon-coated (2)
Black
1.85 kgf-cm
When installing: Make sure that the cable is attached firmly to the system board.
Chapter 7
.
Removing and replacing a FRU
59
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