5. Connect the I/O daughter-board cable to the I/O daughter-board interposer board.
6. Replace the screw (M1.6x2.8) that secures the I/O daughter-board cable to the I/O daughter-board interposer board.
7. Connect the right speaker cable to the I/O daughter-board.
8. Connect the fingerprint-reader cable and close the latch of the fingerprint-reader cable connector on the I/O daughter-
board.
Next steps
1. Install the fan.
2. Install the base cover.
3. Follow the procedure in After working inside your computer.
System board
Removing the system board
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the base cover.
3. Remove the battery.
4. Remove the display assembly.
5. Remove the heat sink.
About this task
The following image indicates the connectors and component(s) on your system board.
Removing and installing components
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