1090 Finger Print, Power Board And Led Board - Lenovo B41-35 Hardware Maintenance Manual

1090 Finger print, power board and led board

For access, remove these FRUs:
• "1010 Battery pack" on page 33
• "1020 Optical drive" on page 34
• "1030 Bottom slot cover" on page 36
• "1070 Keyboard" on page 41
• "1080 Keyboard bezel" on page 43
Figure 9. Removal steps of finger print, power board and power board
Disconnect the finger print connector in the direction by arrow
c
the screw . Remove the finger print bracket in the direction by arrow
Then remove the finger print by arrow
1
Step Screw (quantity)
b
M2 x 3 mm, flat-head, nylok-coated (1)
Peel off the adhesive of the power board FPC. Remove the screw
remove the power board in the direction by arrow
3
4
2
Lenovo B41-35/B41-30
d .
Color Torque
Black 1.0~1.5kgf.cm
f .
5
6
a b . Remove
d
.
e . Then
45