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
1 Adhere the coin-cell battery to the system board.
2 Connect the coin-cell battery cable to the system board.
Post-requisites
1 Replace the system board.
2 Replace the wireless card.
3 Replace the video-card fan.
4 Replace the processor fan.
5 Replace the hard drive.
6 Replace the top cover.
7 Replace the base cover.
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