Prerequisites
WARNING:There is a danger of a new battery exploding if it is incorrectly installed. Replace the battery only with the same or equivalent type That is recommended by the manufacturer. Discard used batteries according to the manufacturer's instructions. See the Safety instructions. that came with your system for more information.
Follow the safety guidelines listed in the Safety instructions.
Power off the system and all attached peripherals.
Disconnect the system from the electrical outlet and disconnect the peripherals.
If applicable, remove the system from the rack.
Remove the system cover.
If applicable, disconnect the power or data cables from the expansion cards.
Removing the expansion card risers:
For Riser 1, loosen the captive screws on the riser.
Press the blue release tab and holding the edges lift the expansion card riser from the riser connector on the system board.
NOTE:The numbers on the image do not depict the exact steps. The numbers are for representation of sequence.
For Riser 2, press the blue button on the riser, and holding the touch points lift the expansion card riser from the riser connector on the system board.
For Riser 3, loosen the captive screw, and then press the blue release tab and holding the edges lift the expansion card riser from the riser connector on the system board.
For Riser 4, loosen the captive screw on the riser, and then press the blue release tab on the riser, and holding the touch point lift the expansion card riser from the riser connector on the system board.
Replacing the system battery:
To remove the battery:
Use a plastic scribe to pry out the system battery.
CAUTION:To avoid damage to the battery connector, you must firmly support the connector while installing or removing a battery.
To install a new system battery:
Hold the battery with the positive side facing up and slide it under the securing tabs.
Press the battery into the connector until it snaps into place.
Installing the expansion card risers:
Holding the edges or the touch points, align the holes on the expansion card riser with the guides on the system board.
Lower the expansion card riser into place and press the touch points until the expansion card riser connector is fully seated on the system board connector.
Tighten the captive screws on the risers and system if any.
NOTE:The numbers on the image do not depict the exact steps. The numbers are for representation of sequence.
If applicable, connect the cables to one or more expansion cards.
Replace the system cover.
If applicable, install the system into the rack.
Reconnect the peripherals and connect the system to the electrical outlet, and then power on the system.
