Identifier GUID-30EEBC49-DE3E-4C3F-8226-86CE5F32F388
Status Released
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.
Identifier GUID-6634F686-747A-4FB1-8FEB-7271331E5E56
Status Released
Prerequisites
1 Remove the base cover.
2 Remove the battery (half-length) or the battery (full-length).
3 Remove the wireless card.
4 Follow the procedure from step 1 to step 4 in “Removing the hard drive”.
5 Remove the solid-state drive (half-length) or the solid-state drive (full-length).
6 Remove the fans.
7 Remove the heat-sink assembly.
8 Remove the memory modules.
9 Remove the system board.
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