um i need more information but if it is mod chipped, modified or has custom firmware (cfw) it might be bricked if none of the above send this to sony for replacement normally cost around 80 bucks but that's all i can help you.
Link to turning psp screen on when power is on helper a.k.a Pandora battery
http://www.pspmod.com/forums/psp-hardware-guides/23428-guide-making-pandoras-battery-new-method.HTML
um i need more information but if it is mod chipped, modified or has custom firmware (cfw) it might be bricked if none of the above send this to sony for replacement normally cost around 80 bucks but that's all i can help you.
Link to turning psp screen on when power is on helper a.k.a Pandora battery
http://www.pspmod.com/forums/psp-hardware-guides/23428-guide-making-pandoras-battery-new-method.HTML
Your console has been bricked
You need to downgrade it first to make it work again
So you must have an Pandora battery and a magic gate memory
I think you have to charge it...did you try that?If it didn't work,i think you have to fix it somehow...
hm
If you get a black screen after installing mods, then it is a compatibility or incorrect install problem. If you get a black screen normally, force an update and this will probably fix it.
If the black marks are dead pixels then you have to replace the screen you cant fix it.
you can not
Black is dead, or corrupted. Hint: try to fix it, and if it doesn't work, take it to a expert. If he can't fix it, well, you can keep it and hope that it works one day, or get a new computer
The following 4 ways can help you to repair your iPhone Stuck on Black Screen: 1.Fix iPhone Black Screen Problem with TunesKit iOS System Recovery Step 1, Connect iPhone to the computer Step 2, Download frimware package Step 3, Fix your iPhone 2,Fix iPhone Black Screen Problem by Hard Reboot 3,Restore iPhone to Factory Setting to Fix iPhone Black Screen 4,Seek for Apple Genius Bar to Fix iPhone Black Screen
Same
if the screen is black you cant fix it is an internal crack that spread to the external part of the phone.
Blue screen when playing online
You can fix Wii Black screen without sending it into Nintendo by pulling out the plugs at the back, and re inserting them.
Tell The Kid To Fix IT