Dell Inspiron 3582 Service Manual - Page 40

Removing the coin-cell battery, Prerequisites, Procedure

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18 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. Prerequisites 1 Remove the optical drive (optional). 2 Remove the base cover. Procedure CAUTION: Removing the coin-cell battery resets the BIOS setup program's settings to default. Before removing the coin-cell battery, it is recommended to note the BIOS setup program's settings. Using a plastic scribe, gently pry the coin-cell battery out of the battery socket on the I/O board. For computers shipped without optical drive 1 Disconnect the coin-cell battery cable from the I/O board. 2 Peel the coin-cell battery cable from the palm rest and keyboard assembly. 40 Removing the coin-cell battery

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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.
Prerequisites
1
Remove the
optical drive
(optional).
2
Remove the
base cover
.
Procedure
CAUTION:
Removing the coin-cell battery resets the BIOS setup program’s settings to default. Before removing the coin-cell
battery, it is recommended to note the BIOS setup program’s settings.
Using a plastic scribe, gently pry the coin-cell battery out of the battery socket on the I/O board.
For computers shipped without optical drive
1
Disconnect the coin-cell battery cable from the I/O board.
2
Peel the coin-cell battery cable from the palm rest and keyboard assembly.
18
40
Removing the coin-cell battery