Lenovo Ideapad 100 15IBD
Hardware Maintenance Manual
46
Figure 9. Removal steps of system board (continued)
Detach the ODD transfer board connector in the direction shown by arrows
and
, disconnect the EDP connector in the direction shown by arrow
,
then unplug backup battery connector and speaker connector in the direction
shown by arrow
.
Remove two screws
.
Step
Screw (quantity)
Color Torque
M2 x 3 mm, flat-head, nylok-coated (2)
Silver 1.85±0.15kgf.cm
c
d
e
f
e
f
d
c
f
6
6
7
d
d