* Remove the Top Cover first.
* Remove the 6 screws (1) on the top, 4 screws (2) on both sides and 2 screws (3) on the rear.
* Remove the top cover while spreading it slightly and lifting it upward.
* When the disc does not eject even after pushing the OPEN/CLOSE button, remove the disc as follows:
* Perform this procedure after the top cover has already removed.
* Remove the 5 screws (4) on the top and the 4 screws (5) on the rear side.
* Remove the top plate assembly while shifting it to the arrow direction after disconnecting the wire.
* Remove the clamp support plate by removing the 4 screws (8).
* Remove the disc, taking care not to damage it.
Reverse the procedure to reassemble.