Lenovo ThinkCentre M77 Hardware Maintenance Manual (HMM) - ThinkCentre M77 - Page 133
Installing or replacing the card reader
View all Lenovo ThinkCentre M77 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 133 highlights
6. Install the new card into the appropriate card slot on the system board and rotate the card retainer to the closed position. See "Locating parts on the system board" on page 77. Figure 59. Installing the PCI card 7. To complete the installation or replacement, go to "Completing the parts replacement" on page 160. Installing or replacing the card reader 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://support.lenovo.com This section provides instructions on how to install or replace the card reader. 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. Open the computer cover. See "Opening the computer cover" on page 121. 3. Remove the front bezel. See "Removing and reinstalling the front bezel" on page 122. 4. Locate the card reader drive bay. See "Locating internal drives" on page 120. Chapter 9. Replacing FRUs (Machine Types: 1996, 1997, 2002, 2010, 2208, 2209, 2221, 2224, 2226, and 2227.) 129