Removing The Coin-Cell Battery; Prerequisites; Procedure - Dell Inspiron 15 3000 Series 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
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 battery.
2 Follow the procedure from step 1 to step 3 in "Removing the
3 Remove the keyboard.
4 Follow the procedure from step 1 to step 5 in "Removing the
Procedure
Using a plastic scribe, gently pry the coin-cell battery out of the battery socket on
the system board.
computer. After working inside your computer,
After working inside your
Removing the coin-cell battery
23
computer. For more safety
optical drive".
base cover".
53