1. Remove the left top cover (Left Top Cover)
  2. Remove the center top cover (Center Top Cover)
  3. Remove the right top cover (Right Top Cover)
  4. Remove the screws at the top of the front corner cover (x3).
  5. Remove the screws at the bottom of the front corner cover [A] (x2).
  6. Lift the front corner cover [A] and remove it.