Hello everyone. I’ve got an M90 C that I last used in the 90’s in very decent shape that has a tape with spooky music that played on Halloween for the kids. Now, the tape won’t eject and the button won’t depress. When turning the power off in cassette mode, it makes 2 clicks as if the heads were re setting. If I have to, I’ll take it apart but was wondering if there’s a trick to releasing the door. I’ll probably need to change the belts in any case though and the AM doesn’t work. Any ideas?