Specifications

Lenovo B40-30/B40-45/ B40-70
Hardware Maintenance Manual
62
Front view
Integratedcamera
Built‐inmicrophone
Wirelessantennas
Computerdisplay
Speakers
Powerbutton
Finger print
Touchpad
Memorycardslot
Systemstatusindicator
Locations
a
b
c
d
e
f
7
h
i
j
12
3
4
6
5
7
8
9
10