Dell P39F Laptop User 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 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 base frame.
2 Replace the keyboard.
3 Replace the fan.
4 Follow the procedure from step 3 to step 5 in replacing the hard drive.
5 Replace the battery.
6 Replace the base cover.
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