Removing The System Battery - IBM System x3750 M4 Type 8722 Installation And Service Manual

RAID cache
card
Retention
tab
b. Gently press the cache card down until it snaps in place and is securely
seated.
c. Reconnect the battery cable or flash power module cable to the cache card.
d. Align the PCI riser-card assembly with the PCI slot connector on the system
board and align slots on the PCI riser-card assembly with the hinges on the
chassis; then, press down firmly until the riser-card assembly is seated
correctly in the connector on the system board.
e. Insert the adapter into the connector on the riser-card until it is firmly
seated.
f. Reconnect the battery cable or flash power module cable to the battery or
flash power module in the battery/flash power module tray located on top
of the USB/video assembly near the front of the server.
g. Go to step 5.
5. Replace the cover (see "Replacing the server top cover" on page 207).
6. Slide the server in the rack.
7. Reconnect the power cord and any cables that you removed.
8. Turn on the peripheral devices and the server.

Removing the system battery

The following notes describe information that you must consider when replacing
the battery:
v IBM has designed this product with your safety in mind. The lithium battery
must be handled correctly to avoid possible danger. If you replace the battery,
you must adhere to the following instructions.
Note: In the U. S., call 1-800-IBM-4333 for information about battery disposal.
v If you replace the original lithium battery with a heavy-metal battery or a
battery with heavy-metal components, be aware of the following environmental
consideration. Batteries and accumulators that contain heavy metals must not be
disposed of with normal domestic waste. They will be taken back free of charge
by the manufacturer, distributor, or representative, to be recycled or disposed of
in a proper manner.
RAID cache
card connector
Retention
bracket
Chapter 6. Removing and replacing components
Adapter
253