If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
NOTE: If the CMOS battery is disconnected from system board for service, there will be a delay during system boot as the system undergoes RTC battery reset.
The following image indicates the location of the coin-cell battery and provides a visual representation of the installation procedure.
Steps
Align and place the coin-cell battery on the palmrest assembly.
Connect the coin-cell battery cable to the connector on the I/O board.