Dell Inspiron 11 3162 Inspiron 11 3000 Service Manual - Page 48

Removing the coin-cell battery, Prerequisites, Procedure - bios

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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 Follow the procedure from step 1 to step 6 in "Removing the base cover". 2 Remove the battery. 3 Follow the step 1 procedure in "Removing the I/O board". 4 Remove the wireless card. Procedure 1 Disconnect the coin-cell battery cable from the system board. 2 Remove the coin-cell battery cable from the routing guide on the speaker. 48

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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
Follow the procedure from step 1 to step 6 in “
Removing the base cover
”.
2
Remove the
battery
.
3
Follow the step 1 procedure in “
Removing the I/O board
”.
4
Remove the
wireless card
.
Procedure
1
Disconnect the coin-cell battery cable from the system board.
2
Remove the coin-cell battery cable from the routing guide on the speaker.
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