Removing or installing the system board battery – Lenovo 1046 User Manual
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Note: Use any documentation that comes with the PCI card and follow those instructions in addition to
the instructions in this section.
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.
3. Disconnect any cables from the PCI card or any cables that impede access to the riser card assembly.
4. Remove the riser card assembly together with the installed PCI card. See “Removing the riser card
5. Remove the screw that secures the PCI card and then grasp the PCI card by its edges and remove it
from the slot on the riser card assembly.
Figure 29. Removing the PCI card from the riser card assembly
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 65.
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 17.
This section provides instructions on how to remove the system board battery.
To remove the system board battery, do the following:
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ThinkServer Installation and User Guide