a battery
b base cover
c microSD card
5 Follow the procedure in After working inside your computer.
Coin cell battery
Removing coin cell battery
1 Follow the procedure in Before working inside your computer.
2 Remove the:
a microSD card
b base cover
c battery
3 To remove the coin cell battery:
a Disconnect the coin cell battery cable from the connector on the system board [1].
b Pry the coin cell battery to release it from the adhesive and lift it away from the computer [2].
22 Removing and installing components