Vintage 8 track player Select 8208 made in Japan

Original speakers

Genuine loft find

When I first plugged it in it worked great and both speakers worked but then it stopped annoyingly

I looked inside the cartridge door and there was a plastic trunking type thing that was moving around

I’m not sure what it does or even if it is supposed to be there but now I think it’s causing the machine not to play

I don’t think there is anything electrically wrong but

I’ll leave it to you experts to repair

One of the speaker mesh is loose so I opened the back and it just needs wooden blocks gluing back in position