Lenovo 30BH User Manual page 80

Figure 25. Removing the optical-drive retainer from the computer
• If you are replacing an optical drive, do the following:
a. Disconnect cables from the rear of the optical drive, press the release button
optical drive out of the chassis.
Figure 26. Removing the optical drive
b. Remove the optical drive retainer from the left side of the optical drive.
4. Install the optical drive retainer onto the left side of the new optical drive.
Figure 27. Installing the optical drive retainer
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P320 User Guide
1 , and then slide the