Lenovo 4222 Laptop User Manual


 
v If you are replacing an optical drive, disconnect the signal cable and the
power cable from the rear of the optical drive, press the blue release button,
and then slide the optical drive out of the front of the computer.
4. Install the optical drive retainer on the side of the new optical drive.
Figure 14. Removing the optical drive
Figure 15. Installing the optical drive retainer
22 User Guide