Are these DVDs you have plated on that unit before?
Many DVD players require software updates before playing newer coded films. I had to force feed a software update on mine last year.

@filmfann Thanks. These blu-rays played many times without issues. I always update when needed. The big difference is there is no internet for now so the screen freezes even before I get to the general menu. Under the impression this PS3 will function normally playing blu-rays minus internet and connection to the TV via HDMI cable is enough.

Does it play game blurays?
Do you have a yellow light on the front of the PS3? (Early models showed a yellow light if the drive failed – not sure about later models but I imagine it’s similar).

@Lightlyseared Thank you. Yes it plays games but only played a little and not a gamer so I don’t know if the games I played are blu-rays or not. I sold them a long time ago.

Good news though. I unplugged the unit for hours and then plugged it in again and now it’s working. Hope it stays working. Thanks!