Attention
Do not open your computer or attempt any repair before reading the Important Product Information Guide.
Remove the computer stand. For details, see Replacing the monitor stand or Replacing the UltraFlex II Stand.
Remove the computer cover. For details, see Removing the computer cover.
Remove the optical drive. For details, see Replacing the optical drive.
Replace the middle frame.
Reinstall the removed parts and computer cover. For details, see Completing the parts replacement.