ta-086 flashing but not turning on

[LaCozTe-2028]

Well my friend drop my psp, and the screen cracked when i go to turn it on the light blinks so i geusse well maybe its shorting cause of the screen so i take it apart and switch the screen cause i have more. and still the same probleme now i take it upart and briged the power fuse the backlight fuse and nothing sill flashes but it chrages before you say use the search button already did and tryed im posting since i dont know what else to do .

[psp339]

Wrong section. TA-086 is phat. My friend has the same problem right now. Its the cracked screen thats causing the problem. When I swap this cracked screen with another cracked screen. The PSP turns on without the green light flashing once.

[LaCozTe-2028]

dang srry could a mod plzz switch this to the right section