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 memory.
4. Remove the M.2 2230 solid-state drive or M.2 2280 solid-state drive from M.2 slot one, whichever applicable
5. Remove the M.2 2230 solid-state drive from M.2 slot two.
6. Remove the wireless card.
7. Remove the battery.
8. Remove the left fan.
9. Remove the right fan.
10. Remove the heat sink.
About this task
The following image indicates the connectors on your system board.
1. Display cable
2. Power-adapter port cable
3. Keyboard-backlight cable
4. Keyboard cable
5. Touchpad cable
6. Speaker cable
7. I/O-board cable
The following image(s) indicate the location of the system board and provides a visual representation of the removal procedure.
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Removing and installing components
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