Lenovo 70B4, User Manual And Hardware Maintenance Manual

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4. To reinstall the front bezel, align the other three plastic tabs on the right side of the front bezel with
the corresponding holes in the chassis, then pivot the front bezel inward until it snaps into position
on the left side.
Figure 37. Installing the front bezel
5. Go to “Completing the parts replacement” on page 205.
Removing and reinstalling the PCI card bracket assembly
Attention: Do not open your server or attempt any repair before reading and understanding “Safety information”
on page iii and “Guidelines” on page 83.
This topic provides instructions on how to remove and reinstall the PCI card bracket assembly. This topic
applies only to server models that have a RAID card installed.
Before you begin, print all the related instructions or ensure that you can view the PDF version on another
computer for reference.
To remove and reinstall the PCI card bracket assembly, do the following:
1. Remove all media from the drives and turn off all attached devices and the server. Then, disconnect all
power cords from electrical outlets and disconnect all cables that are connected to the server.
2. Remove the server cover. See “Removing the server cover” on page 85.
3. Lay the server on its side for easier operation.
4. Remove the PCI card bracket assembly by doing the following:
Chapter 6
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Installing, removing, or replacing hardware
89