Replacing The Optical Drive - Lenovo ThinkCentre M90 3244 User Manual

Replacing the optical drive

This section provides instructions on how to replace the optical drive.
To replace the optical drive, do the following:
1. Turn off the computer and disconnect all power cords from electrical outlets.
2. Open the computer cover. See "Opening the computer cover" on page 14.
3. Pivot the optical drive bay assembly upward to gain easy access to the optical
4. Disconnect the signal cable and the power cable from the rear of the optical
5. Press the optical drive lock 1 and slide the optical drive out of the rear of the
Figure 18. Removing the old optical drive
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User Guide
Attention
Do not open your computer or attempt any repair before reading and
understanding the "Important safety information" in the ThinkCentre Safety
and Warranty Guide that came with your computer. To obtain a copy of the
ThinkCentre Safety and Warranty Guide, go to:
http://www.lenovo.com/support
drive. See "Accessing the system board components and drives" on page 16.
drive.
drive bay assembly.