Lenovo B40-30/B40-45/B40-70/B40-80
Hardware Maintenance Manual
1030 Bottom slot cover
For access, remove this FRU:
"1010 Battery pack" on page 33
Figure 3. Removal steps of bottom slot cover
Remove the two screws
36
1
Step
Screw (quantity)
a
M2.5 x 5 mm, flat-head, nylok-coated (2)
a
. Then remove the bottom slot cover by arrow
1
2
b
Color
Torque
Black
2.0~2.5kgf.cm
.