Installing The Card Reader - Lenovo ThinkCentre M77 Hardware Maintenance Manual

Note: The card reader is only available in some models. For new installation, see "Installing the card reader"
on page 129. For replacement, see "Replacing the card reader" on page 131.

Installing the card reader

To install the card reader, do the following:
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 79.
3. Remove the front bezel. See "Removing and reinstalling the front bezel" on page 80.
4. Locate the card reader drive bay. See "Locating internal drives" on page 78.
5. Pivot the card reader retainer to the left and slide it out of the chassis.
Figure 18. Removing the card reader retainer
6. Install the card reader retainer on the side of the new card reader.
Figure 19. Installing the card reader retainer
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Chapter 8 Replacing FRUs (Machine Types: 1982, 1983, 1985, 1986, 1987, 1990, 1992, 1993, 1994, and 1995.)
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