Coin-Cell Battery; Removing The Coin-Cell Battery; Installing The Coin-Cell Battery - Dell Latitude 3340 2-in-1 Service Manual

Coin-cell battery

Removing the coin-cell battery

Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the base cover.
About this task
NOTE: When the coin-cell battery is removed, it clears the CMOS settings.
The following image indicates the location of the coin-cell battery and provides a visual representation of the removal procedure.
Steps
1. Disconnect the coin-cell battery cable from the connector on the system board.
2. Using a plastic scribe, pry the coin-cell battery off its slot on the palm-rest and keyboard assembly.

Installing the coin-cell battery

Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the coin-cell battery and provides a visual representation of the installation
procedure.
30 Removing and installing components