Lenovo NeXtScale n1200, Installation And Service Manual

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Step 3. Locate the battery connector on the system board (see “System-board internal connectors” on
page 24).
Step 4. Insert the new battery:
a. Orient the battery so that the positive side faces up.
b. Tilt the battery so that you can insert it into the socket on the side opposite the battery clip.
Figure 74. System battery installation
c. Press the battery down into the socket until it clicks into place. Make sure that the battery clip
holds the battery securely.
Step 5. Install the PCIe riser card and adapter assembly (if a PCIe card is installed).
Step 6. Reinstall the cover (see “Replacing the cover” on page 142).
Step 7. Slide the server into the rack.
Step 8. Reconnect the external cables and power cords; then, turn on the attached devices and turn on the
server.
Step 9. Start the Setup utility and reset the configuration:
a. Set the system date and time.
b. Set the power-on password.
c. Reconfigure the server.
See “Starting the Setup utility” on page 34 for details.
Removing a hot-swap power supply
Use this information to remove a hot-swap power supply.
When you remove or install a hot-swap power supply, observe the following precautions.
Statement 5
CAUTION:
The power control button on the device and the power switch on the power supply do not turn off the
electrical current supplied to the device. The device also might have more than one power cord. To
remove all electrical current from the device, ensure that all power cords are disconnected from the
power source.
Chapter 6
.
Removing and replacing server components
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