IBM eServer xSeries 345 Type 8670, Maintenance Manual

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3. Turn off the server and all attached devices and disconnect all power cords
and external cables (see “Turning off the server” on page 7); then, remove the
server cover (see “Removing the cover and bezel” on page 50).
4. Remove the adapters from PCI slots 1 through 2 (see “Working with adapters”
on page 51).
5. Disconnect any internal cables, as necessary.
6. Locate the battery (connector BH1) on the system board.
Battery
(BH1)
7. Remove the battery:
a. Use one finger to press the top of the battery clip away from the battery.
b. Lift and remove the battery from the socket.
8. Insert the new battery:
a. Use one finger to press the top of the battery clip away from the battery.
b. Press the battery into the socket until it clicks into place. Make sure the
battery clip holds the battery securely.
9. Reinstall the adapters that you removed, and reconnect the internal cables that
you disconnected.
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xSeries 345 Type 8670: Hardware Maintenance Manual and Troubleshooting Guide