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
working inside your
the instructions in
practices, see the Regulatory Compliance home page at
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-B63E7AE3-1A63-42B8-8121-1A48547C357D
Prerequisites
1
Remove the
optical
2
Remove the
base
GUID-B5BD7027-9D38-47A1-AE58-B30BEB4BD9C6
Procedure
1
Disconnect the coin-cell battery cable from the system board.
2
Note the coin-cell battery cable routing on the palm rest and keyboard assembly.
3
Remove the coin-cell battery cable from the routing guide on the palm rest and
keyboard assembly.
computer. After working inside your computer, follow
After working inside your
drive.
cover.
computer. For more safety best
www.dell.com/
Before
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