Things to check when your DVD/Blu-Ray Player cannot recognise the disc
“NO DISC” is displayed on the screen.
Things to check
1.Check if there is a foreign object on lens or disc. If there is a foreign object, wipe with a soft cloth carefully not to make any scratches.
2. Check if there is a scratch on the underside of the disc - If there are too many scratches, the disc may not play. (It may pause intermittently or may not play at all.)
3. Check if the player supports the disc you want to play. (You can’t play blu-ray disc with an ordinary DVD Player.)