Dell D23M User Manual

5. Follow the procedure in After working inside your computer.
Coin-cell battery
Removing the coin-cell battery
Prerequisites
1. Follow the procedure in Before working inside your computer.
NOTE: 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.
2. Remove the left-side cover.
About this task
The following images indicate the location of the coin-cell battery and provides a visual representation of the removal procedure.
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Dell D23M Specifications

General

Brand	Dell
Model	D23M
Category	Desktop
Language	English