・ Button response check ・ Tray open/close check ・ Power-on check Other detailed operations have not been checked. Sold as junk. Everything in the photos is included. This item has been stored and shows signs of scratches and dirt. Shipping will be done with stretch film wrapping and then packed in recycled cardboard. We cannot provide any warranty for damage or malfunction during transportation, so returns and exchanges are not accepted. Please confirm everything before purchasing. Sold as is. We do not accept returns, refunds, or exchanges for junk items. Please understand that no claims or returns are accepted after purchase.