I/O daughter board
Removing the I/O daughter board
Prerequisites
1. Follow the procedure in before working inside your computer.
2. Enter service mode.
3. Remove the SD card.
4. Remove the SIM card tray.
5. Remove the base cover.
6. Remove the heat sink.
7. Remove the display assembly.
About this task
The following image indicates the location of the I/O board and provides a visual representation of the removal procedure.
Steps
1. Disconnect the I/O daughter FPC cable from the connector on the system board.
2. Remove the single (M2x4) screw securing the I/O daughter board bracket to the palm-rest assembly.
3. Lift the I/O daughter board bracket off the system.
4. Lift the I/O daughter board with the FPC cable off the system.
Removing and installing components
43
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