Dvd player says no disk - JVC XV-N320 DVD Player

Does that specific DVD work in some other DVD player?
Does that specific DVD work in the DVD-drive in your computer?
Dirty disk?

If you have put a dvd disk in your dvd player, and it says "no disc" then try cleaning it with a dvd cleaning disk. It could be that the eye of your dvd player is dirty. You can get a dvd cleaner at any department store.

If you have put a dvd disk in your dvd player and its a home made or "burnt" disk and your player says "no disc", it usually means that the disk is the wrong format to be played on your dvd player. Try another disk.

If you have not put any disk in your dvd player, and it says "no disc" its just telling you that there is no dvd inserted for it to play.

Some DVD-players only read 'DVD-R' disks.
Some DVD-players only read 'DVD+R' disks.

Be sure that the "blank" disks you are using are compatible with your DVD-player.

Some DVD players will read 'DVD-R' ("minus-R") disks.
Some DVD players will read 'DVD+R' ("minus+R") disks.
Some DVD players will read "both" types of disks.

So, if you're burning onto a DVD+R disk, you won't be able to "play" the disk on your Toshiba DVD-player.

Instead, buy "blank" DVD-R disks, and write on them.

When a DVD goes into DVD player it has to spin it and read it. If your DVD player is not reading the disk. The disk could be dirty. The DVD player might need to be cleaned. You could be trying to play a PAL disk on a NTSC player or Visa Versa. or the region coding might be wrong. Try playing a clean disk that you have played in it before. That might tell you if you need to clean the DVD player.

is it a burned disk?.
some dvd players can read a disk You burned/made but only if the DVD player has AVI or DIVX logo on it.otherwise they Will Not play a burned movie/DVD..

I’m happy to help further over the phone at https://www.6ya.com/expert/william_83fc156eee2b555e

It can be several reasons
1. Disk is upside down
2. Lens is durty. You will need to use CD/DVD cleaning disk for that
3. Disk is having diffrent region code or recorded in diffrent formate (for instance player playback disk recorded in NTSC, and you trying to playback disk in PAL formate)
4.Disk is recorded at higher speed (for instanse player markered X16, but disk is recorded at X24)
Good Luck

took out the dvd player and inverted it and pushed the advance disk button . There was a disk stuck between the disk slots. The door opened and I removed the disk.

Some DVD players can't read -R & -RW disks. When you finalize make sure it is in Video mode not VR mode so the recorded disk will be able to work in most other DVD players. Also some DVD players only read recorded disks rated up to 1x, 4x, 8x, 16x, or a combination of these speeds.

change the way you connect the dvd player to your tv