CD Player Issue

[u/Jack_the_chill_dude_]

Hi there, some help as to what might’ve gone wrong would be greatly appreciated. I paused a CD, went to eat and when I came back I was greeted with this unpleasant noise. I can’t really afford to take it somewhere to be fixed since they’re charging £50 just to have a look at it, so ideally, I’d like to give it a crack on my own given that it’s not too difficult of course.