Replacing The Slim Card Reader - Lenovo THINKCENTRE M79 User Manual

6. Slide the new optical drive into the drive bay from the front of the computer until the optical drive snaps
into position. Then, install the three screws to secure the new optical drive in place.
Figure 21. Installing the optical drive
7. Connect the signal cable and the power cable to the new optical drive.
Figure 22. Connecting the optical drive
8. Reinstall the front bezel. See "Removing and reinstalling the front bezel" on page 70.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the installation or replacement, go to "Completing the parts replacement" on page 106.

Replacing the slim card reader

Attention: Do not open your computer or attempt any repair before reading and understanding the "Read
this first: Important safety information" on page v.
This section provides instructions on how to replace the slim card reader.
Note: The slim card reader is only available on some models.
1. Remove all media from the drives and turn off all attached devices and the computer. Then, disconnect
all power cords from electrical outlets and disconnect all cables that are connected to the computer.
2. Remove the computer cover. See "Removing the computer cover" on page 69.
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ThinkCentre M79 User Guide