Lenovo 4162 - Manual (Page 37)

Figure 23. Removing the optical drive
6. Slide the new optical drive into the drive bay from the front and align the screw holes in the new optical
drive with the corresponding holes in the drive bay. Then, install the three screws to secure the new
optical drive in place.
Figure 24. Installing the optical drive
Chapter 2 . Installing or replacing hardware 29