16.Lift the Type-C bracket off the system board.
17. Remove the three screws (M2x3) that secure the audio board to the palm-rest and keyboard assembly.
18.Loosen the captive screw (M2x6) that secures the left fan to the palm-rest and keyboard assembly.
19.Remove the twelve screws (M2x4) that secure the system board to the palm-rest and keyboard assembly.
20.After performing all the above steps, you are left with the system board.
21. Lift and turn the system board over.
22.Remove the
heat-sink assembly.
23.Remove the audio board.
Installing the system board
CAUTION: The information in this installation section is intended for authorized service technicians only.
Prerequisites
If you are replacing a component, remove the existing component before performing the installation process.
About this task
The following images indicate the location of the system board and provide a visual representation of the installation procedure.
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