Repairing a PS3 that doesn't read discs! - YouTube
How to play PS3 games on PS4?! Backward compatibility explained. - YouTube
Cleaned out my ps3 slim and took apart disc drive to reconnect the ribbon at the bottom and now after reassembling, it won't let put discs in because of the white pin.
My super slim won't read this disc and is telling me to clean it, other discs work fine. Help! : r/PS3
Can You Play PS3 Games On PS5? [How To Do It] - Alvaro Trigo's Blog
How to Make sure your PS3 Blu-ray Disc drive works properly « PlayStation 3 :: WonderHowTo
3 ways to fix PS3 ultra slim not reading disc and software errors - YouTube
PlayStation 3 Troubleshooting - iFixit
Fix “Unrecognized Disc” On PS4 [Disc won't Start] - YouTube
PlayStation 4: PS3 Discs Do Not Work on the PS4
How to Realign Your Ps3's Blu Ray So That a Disc Can Load and Eject