Sony PSYC ZS-D55 Cassette/CD Boombox "open reel tape deck" Questions

...open. Meanwhile, a rented audio-book cassette seems to have found a comfortable new home with a lock on the door! Hi I'm not familiar with your particular model, but the auto stop problem is common ...

...open the casette deck anymore. HelloCasette tape can be reeled to the capstan shaft and jammed.  It is a tricky way to get it out.  Only an experienced service technician can do this ...