Lenovo THINKCENTRE 6396 - Manual (Page 98)

Replacing an optical drive
This section provides instructions on how to replace an optical drive.
1. Open the computer cover. See “Opening the cover” on page 84.
2. Remove the front bezel by releasing the two tabs and pivoting the bezel
forward to remove completely.
3. Disconnect the signal and power cables from the rear of the optical drive.
4. Press the blue release button and remove the optical drive out the front of the
computer.
5. Remove the retainer bracket from the failing drive and install it on the new
optical drive.
92 Hardware Maintenance Manual