Chosen Solution

Hi Guys! I have my old PSP 3001, I drop it on the floor. Still turn On and Off, but with out image… I replacentment the LCD, but still not working. So I found out that is a BACKLIGHT FUSE, Please some one tell me “WHERE IS THE BACKLIGHT FUSE”? I am tired to find out and get no result! Thanks all guys who read and help!

There is only a backlight fuse. There is no screen fuse. There is either a problem with the screen, or one of the components on the motherboard. Probably the IC that is in charge of video.