Lenovo E40-70 Notebook - Manual (Page 41)

Right-side view
a b c e d f
1 Security keyhole 4 Always On USB connector
2 Optical drive 5 USB 2.0 connector
3 Novo button 6 Combo audio jack
Bottom view
a
b
c
d
1 Battery lock 3 Battery lock (spring loaded)
2 Battery pack 4 Bottom slot cover
Chapter 8 . Locations 35