Replacing the coin-cell
battery
WARNING: Before working inside your computer, read the
safety information that shipped with your computer and
follow the steps in
Before working inside your computer.
After working inside your computer, follow the instructions
in After working inside your computer. For more safety best
practices, see the Regulatory Compliance home page at
www.dell.com/regulatory_compliance.
Procedure
1 Adhere the coin-cell battery to the system board.
2 Connect the coin-cell battery cable to the connector on the system board.
Post-requisites
1 Follow the procedure from step 4 to step 10 in “Replacing the system
board”.
2 Replace the display assembly.
3 Follow the procedure from step 5 to step 11 in “Replacing the palm rest”.
4 Replace the wireless card.
5 Replace the base panel.
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