Service Manual

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
Insert a new coin-cell battery (CR2032) into the battery socket with the positive side facing up, and snap the battery into
place.
Post-requisites
1 Follow the procedure from step 10 to step 11 in "Replacing the power-supply unit".
2 Replace the left-side cover.
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