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Coin-Cell Battery
WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the steps in "Before You Begin" on page 13. For additional safety best practices information, see the Regulatory Compliance Homepage at dell.com/regulatory_compliance.
WARNING: A battery may explode if installed incorrectly. Replace the battery only with the same or equivalent type. Discard used batteries according to the manufacturer’s instructions.
Prerequisites
1Remove the left
2Open the PCI shroud. See "Opening the PCI Shroud" on page 45.
3Remove the
4Remove the graphics card. See "Removing the Graphics Card" on page 57.
Removing the Coin-Cell Battery
CAUTION: Removing the
1Locate the battery socket. See
2Press the
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