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-4E2BE14F-6641-4FA5-8393-1D705E89011F
Prerequisites
1
Remove the
base
2
Remove the battery.
3
Follow the procedure from step 1 to step 3 in
4
Remove the keyboard.
5
Remove the
palm-rest
GUID-F9ECC5BC-96BB-49A8-95AE-8A90D9D16F2B
Procedure
1
Disconnect the coin-cell battery cable from the system board.
computer. After working inside your computer, follow
After working inside your
cover.
assembly.
computer. For more safety best
www.dell.com/
"Removing the hard
Before
drive".
49