Scph 39001 Bin Full 〈Mobile DELUXE〉

A very specific error message!

The SCPH-39001 error code on your PS2 console indicates a problem with the optical disc drive. The "BIN full" message is often misinterpreted, but it's actually a critical error that requires attention. scph 39001 bin full

Here's a useful post to help troubleshoot and potentially fix the issue: A very specific error message