1090 Finger Print And Power Board - Lenovo B50-30 Touch Hardware Maintenance Manual

Lenovo B50-30/B50-30 Touch/B50-45/B50-70/B50-80

1090 Finger print and power 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 and power board
Disconnect the finger print connect in the direction by arrow
the screw c . 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)
d
3
4
2
a b
.
Color Torque
Black 1.0~1.5kgf.cm
. Remove
d .
45