Replacing the coin-cell battery
NOTE:
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
With the positive-side facing up, snap the coin-cell battery into the battery socket on the I/O board.
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Removing and installing components