Lenovo 1047 - Manual (Page 53)

5. Remove the screw that secures the PCI card. Then grasp the PCI card by its edges and gently slide the
PCI card out of the riser card assembly.
Figure 30. Removing the PCI card
Note: The illustration only shows how to remove the PCI card from the PCI card slot 2. If you are
removing the PCI card from the PCI card slot 3, the procedure is similar.
6. If you are instructed to return the PCI card, follow all packaging instructions and use any packaging
materials that are supplied to you for shipping.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the removal procedure, go to “Completing the parts replacement” on page 71.
Installing, removing, or replacing hardware devices
This section provides instructions on how to install, remove, or replace hardware devices for your server.
You can maintain your server by replacing the failing hardware devices. If you are replacing a hardware
device, perform the removal procedure and then perform the installation procedure for the hardware device
that you want to replace.
Removing or installing the system board battery
This section provides instructions on how to remove or install the system board battery.
Removing the system board battery
Attention: Do not open your server or attempt any repair before reading and understanding the “Safety information”
on page iii and “Guidelines” on page 19.
This section provides instructions on how to remove the system board battery.
To remove the system board battery, 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 21.
3. Locate the battery on the system board. See “Locating parts on the system board” on page 16.
Chapter 5 . Installing, removing, or replacing hardware 41