What to do if my Oppo BDP-103D says 'No Disc' or 'Unknown Disc'?
- CcollinskurtAug 18, 2025
If your Oppo Blu-ray Player shows a 'No Disc' or 'Unknown Disc' error, first, eject the disc and check if it is a compatible disc. If the disc surface is dirty, eject it and clean any dirt or fingerprints. Ensure the disc is properly loaded with the label side facing up and the record side facing down. If there is condensation on the laser pick-up head, turn on the player, eject the disc, and leave the player on for about an hour.












