b Lift the coin-cell battery out of the system board.
Installing the coin cell battery
1 Place the coin-cell battery into its slot on the system board.
2 Press the coin-cell battery with positive (+) side facing up until the release latch springs back into place and secures it to the system
board.
3 To install:
a graphical processing unit (GPU)
b side cover
4 Follow the procedure in After working inside your computer.
Removing and installing components
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