Installing the keyboard-controller board
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 keyboard-controller board and provides a visual representation of the
installation procedure.
Steps
1. Using the alignment posts, place the keyboard-controller board into the slot on the palm-rest and keyboard assembly.
2. Replace the screw (M2x2) that secures the keyboard-controller board to the palm-rest and keyboard assembly.
3. Connect the keyboard-controller board cable to the system board and close the latch.
4. Connect the keyboard-backlight cable to the keyboard-contoller board and close the latch.
5. Connect the keyboard cable to the keyboard-controller board and close the latch.
Next steps
1. Install the battery.
2. Install the base cover.
3. Follow the procedure in After working inside your computer.
Power-adapter port
Removing the power-adapter port
Prerequisites
1. Follow the procedure in Before working inside your computer.
2. Remove the base cover.
3. Remove the rear cover.
36
Removing and installing components
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