Anyway, child lock might be on, make sure you got good batteries in the remote then...
I think you hold
POWER + PLAY
I forget 🤦
For like 4-5 seconds
That should remove child lock, or activate it 🤣
Second, maybe a disc or two is stuck inside?
Trust me this happens!
So if it's not the child lock, unplug the player and there is either pinhole on the front or bottom, some you press and some you slide, you'll have to look that up 🤙👍
Use a flashlight and look inside, I have a pair of tweezers with hockey tape on the ends as to not scratch the disc when I'm yanking one or two out, yet again 😤lol
If you have compressed air and you got the tray out I'd giver a blast!
Did you auto update the player lately or maybe it's on auto update?
i would assume this is not a mystery anymore. This problem is widespread in the ample sense of the word.
someone marked it as "solved", but the word "solved" has lost its original meaning long time ago in that community.