Do you hear a scrapping sound when the console tries to read the disc?
Originally Posted by martd
I know that this seems to be only a problem with some of the older consoles... but it's still possible,
If you do hear such a sound, you may have to put some tape at the center hub (That transparent plastic area) of your discs to give your console more grip on them.
If you can hear the laser eye clicking instead (Struggling to read) - I think that either your backup discs have gone bad, or your laser has weakened (But not dead) or has some alignment problem .
SCPH-10000 S. MINOKAMO v1.01 (Defunct)
SCPH-10000 S. KISARAZU v1.00 (faulty)
SCPH-15000 S. KOHDA (With warranty seal!) :D
DESR-5100 S. EMCS