GUID-30EEBC49-DE3E-4C3F-8226-86CE5F32F388
Removing 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.
CAUTION: Removing the coin-cell battery resets the BIOS setup program’s
settings to default. It is recommended that you note the BIOS setup
program’s settings before removing the coin-cell battery.
GUID-4E2BE14F-6641-4FA5-8393-1D705E89011F
Prerequisites
1 Remove the base cover.
2 Remove the battery.
3 Follow the procedure from step 1 to step 3 in “Removing the hard drive”.
4 Remove the keyboard.
5 Remove the palm-rest assembly.
GUID-F9ECC5BC-96BB-49A8-95AE-8A90D9D16F2B
Procedure
1 Disconnect the coin-cell battery cable from the system board.
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