Dell Latitude 5430 Rugged - Coin-Cell Battery; Removing the Coin-Cell Battery

Steps
1. Place the base cover on the system chassis.
2. Connect the left and right battery cables to the connectors on the system board.
3. Replace the two (M2x4) screws that secure the battery cable cover to the system chassis.
4. In sequential order, replace the 22 (M2.5x7) and six (M2x4) screws that secure the base cover to the system chassis.
Next steps
1. Install the primary M.2 2280 solid state drive or primary M.2 2230 solid state drive.
2. Install the battery.
3. 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.
2. Remove the battery.
3. Remove the primary M.2 2280 solid state drive or primary M.2 2230 solid state drive.
4. Remove the base cover.
NOTE:
Removing the coin-cell battery resets the BIOS setup programs settings to default. It is recommended that you note
the BIOS setup programs settings before removing the coin-cell battery.
About this task
The following images indicate the location of the coin-cell battery and provide a visual representation of the removal procedure.
Removing and installing components
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