Steps
1. Lift the latch and disconnect the I/O-board cable from its connector on the I/O board.
2. Remove the two screws (M2x3) that secure the I/O board to the palm-rest and keyboard assembly.
3. Lift the I/O board off the palm-rest and keyboard assembly.
Installing the I/O board
CAUTION: The information in this 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 image(s) indicate the location of the I/O board and provides a visual representation of the installation procedure.
Figure 29. Installing the I/O board
Steps
1. Place the I/O board onto the palm-rest and keyboard assembly.
2. Align the ports on the I/O board to the slots on the palm-rest and keyboard assembly.
3. Align the screw holes on the I/O board to the screw holes on the palm-rest and keyboard assembly.
4. Replace the two screws (M2x3) that secure the I/O board to the palm-rest and keyboard assembly.
5. Connect the I/O-board cable to its connector on the I/O board and close the latch.
Removing and installing Field Replaceable Units (FRUs)
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