Lenovo ThinkCentre 4466 Hardware Maintenance Manual page 138

7. Install the screw to secure the card reader bracket to the chassis.
Figure 63. Installing the screw that secures the card reader
8. Pivot the optical drive bay upward and connect the card reader cable to one of the USB connectors on
the system board. See "Locating parts on the system board" on page 77.
9. Reinstall the front bezel. See "Removing and reinstalling the front bezel" on page 122.
Note: You might have to remove the card reader cover
cover, pivot the two retaining clips
disengage the card reader cover from the front bezel.
Figure 64. Removing the card reader cover
10. To complete the installation or replacement, go to "Completing the parts replacement" on page 160.
Replacing the card reader
To replace the card reader, do the following:
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ThinkCentre Hardware Maintenance Manual
2 from the front bezel. To remove the card read
1 that secure the card reader cover outwards and then completely