Lenovo ThinkCentre M92 Hardware Maintenance Manual (HMM) (May 2012) - ThinkCen - Page 184

Replacing the optical drive, Insert the two retaining clips

Page 184 highlights

9. Insert the two retaining clips 1 of the hard disk drive bracket into the corresponding holes in the side of the optical drive bay, and then pivot the hard disk drive and bracket downwards until the hard disk drive bracket snaps into position. Figure 121. Installing the hard disk drive 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 210. Replacing the optical drive Attention: Do not open your computer or attempt any repair before reading and understanding the "Important safety information" on page 1. 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 154. 3. Remove the front bezel. See "Removing and reinstalling the front bezel" on page 154. 4. Remove the hard disk drive. See "Replacing the hard disk drive" on page 176. 178 ThinkCentre Hardware Maintenance Manual

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9. Insert the two retaining clips
1
of the hard disk drive bracket into the corresponding holes in the side
of the optical drive bay, and then pivot the hard disk drive and bracket downwards until the hard
disk drive bracket snaps into position.
Figure 121. Installing the hard disk drive
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 210.
Replacing the optical drive
Attention:
Do not open your computer or attempt any repair before reading and understanding the “Important
safety information” on page 1.
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 154.
3. Remove the front bezel. See “Removing and reinstalling the front bezel” on page 154.
4. Remove the hard disk drive. See “Replacing the hard disk drive” on page 176.
178
ThinkCentre Hardware Maintenance Manual