Lenovo ThinkCentre M920z, User Manual And Hardware Maintenance Manual

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Figure 78. Installing the coin-cell battery
Figure 79. Securing the coin-cell battery with the latch
6. Reinstall the removed parts. To complete the replacement, see “Completing the parts replacement” on
page 58.
Replacing the card reader
Attention: Do not open your computer or attempt any repairs before reading the Important Product
Information Guide .
1. Remove the computer stand. See “Replacing the computer stand” on page 16.
2. Remove the computer cover. See “Removing the computer cover” on page 18.
3. Remove the side I/O bezel. See “Replacing the side I/O bezel” on page 24.
4. Remove the system board shield. See “Replacing the system board shield” on page 25.
5. Disconnect the card reader cable from the system board.
6. Replace the card reader.
Chapter 4
.
Replacing hardware
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