you could try enter recovery mode and reset the display settings

1). turn on ps3 normally, like you would
2). hold power button till it turns off (till you see the red light appear)
3). turn on and hold it till you hear one beep
4). if there is still no boot, I recommend that you try and go into the Recovery Screen.

Projectiles wrote 1). turn on ps3 normally, like you would
2). hold power button till it turns off (till you see the red light appear)
3). turn on and hold it till you hear one beep
4). if there is still no boot, I recommend that you try and go into the Recovery Screen.

If he doesn't have a display his GPU is messed up. Most likely going to need a reflow/reball.

Try and factory resetting your ps3

or flat out getting a whole new disc for the game you're using.

factory resting helped me when i had this same issue!

Hope this helped!

YuichiroHyakuya wrote

Projectiles wrote 1). turn on ps3 normally, like you would
2). hold power button till it turns off (till you see the red light appear)
3). turn on and hold it till you hear one beep
4). if there is still no boot, I recommend that you try and go into the Recovery Screen.

If he doesn't have a display his GPU is messed up. Most likely going to need a reflow/reball.

He woulda noticed a crazy drop in Frames it's noticeable if your GPU is about to be fried

As mentioned get into recovery and try to reset your HDMI