Before concluding the laser is dead, try these steps to fix the "SCPH-39001 bin" issues:
If you cannot fix the laser, the SCPH-39001 is the best model for an alternative method: scph 39001 bin full
If you have already dumped your BIOS and it is not working, follow these steps to ensure it is "full." 1. Locate the Proper Folder Place your BIOS files into the designated BIOS folder. Before concluding the laser is dead, try these
“My SCPH-39001 BIOS is full… of modchip goodness.” — User showing off a custom boot logo. Before concluding the laser is dead