Removing The Coin-Cell Battery; Prerequisites; Procedure - Dell Alienware 17 Service Manual

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
follow the instructions in
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.
Topics:
•

Prerequisites

•

Procedure

Prerequisites
1 Remove the base
2 Remove the wireless
3 Follow the procedure from step 1 to step 9 in "Removing the
4 Remove the display
5 Follow the procedure from step 1 to step 7 in "Removing the
Procedure
1 Disconnect the coin-cell battery cable from the system board.
2 Peel the coin-cell battery off the system board.
computer. After working inside your computer,
After working inside your
panel.
card.
assembly.
computer. For more
Removing the coin-cell battery
39
palm rest".
system board".
93