Removing The Coin-Cell Battery; Prerequisites; Procedure - Dell Inspiron 3470 Service Manual

WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in Before working inside your
your computer. For more safety best 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.
Topics:
•

Prerequisites

•

Procedure

Prerequisites
1 Remove the computer cover.
2 Remove the front bezel.
3 Follow the procedure from step 1 to step 6 in
Procedure
1 Press on the edge of the coin-cell battery until the coin-cell battery pops up.
2 Lift the coin-cell battery out of its socket the battery socket on the system board.

Removing the coin-cell battery

computer. After working inside your computer, follow the instructions in
"Removing the optical
www.dell.com/
drive".
Removing the coin-cell battery
18
After working inside
37