Installing The I/O Board - Dell G3 3500 Service Manual

Installing the I/O board

Prerequisites
If your are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the I/O board and provides a visual representation of the installation procedure.
Steps
1. Place the I/O board on the palm-rest and keyboard assembly.
2. Align the screw holes on the I/O board with the screw holes on the palm-rest and keyboard assembly.
3. Replace the three screws (M2x4) that secure the I/O board to the palm-rest and keyboard assembly.
4. Connect the I/O-board cable to the I/O board and close the latch.
Next steps
1. Install the left fan.
2. Install the base cover.
3. Follow the procedure in After working inside your computer.
Removing and installing components 43