8. Slide the new card reader into the drive bay until it snaps into position.
Figure 29. Installing the card reader
9. Reconnect the card reader cable to front USB connector 2 on the system board. See “Locating parts on
the system board” on page 71.
10. Reinstall the front bezel. See “Removing and reinstalling the front bezel” on page 81.
11. To complete the installation or replacement, go to “Completing the parts replacement” on page 132.
Replacing the power switch unit
Attention:
Do not open your computer or attempt any repair before reading and understanding “Important safety information”
on page 1.
This section provides instructions on how to replace the power switch unit.
To replace the power switch unit, do the following:
1. Turn off the computer and disconnect all power cords from electrical outlets.
2. Remove the computer cover. See “Removing the computer cover” on page 80.
3. Remove the front bezel. See “Removing and reinstalling the front bezel” on page 81.
4. Locate the power switch unit. See “Locating major FRUs and CRUs” on page 68.
5. Disconnect the power switch cable from the front panel connector on the system board. See “Locating
parts on the system board” on page 71.
Chapter 9
.
Replacing FRUs (machine types: 1562, 1565, 1662, 1663, 1765, 1766, 2011, 2110, 2111, 2112, 10BN, 10BQ, and 10BR)
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