Originally Posted by DaRkBlAdE777zA
If i take a working rom and put it in the ps3 it does the same so i am thinking its something on the motherboard and want to know if there is any component or IC that works with the rom from mainboard that can cause this problem.
do you have a spare ribbon cable to swap out the big one that is connected to the drive?
or examine both sides to see if there's any damaged or loose copper.
EDIT|: maybe it's best that this thread is moved to modification and repair.