820-3332 (mac) backlight fuse blowing

massino

hi i am working on an 820-3332 board, machine was bought from an auction. The board keeps blowing the F9700 fuse backlight fuse

anyone help

planetoxod

as without matrix?

massino

I'm replace the fuse as with the same for the board so i think there is a short after the fuse anyone have board view for 820-3332

regards

gofer

Here you are.

massino

thank you bro had been looking for a longtime

massino

i don't now how i missed it board is water damaged under the cpu and the gpu, i have tried to clean it with alcohol

with no fuse
pin 1 F9700 = 12.5
pin 2 F9700 seems to have a short to ground can't find the short

check C9715-C9717 seem fine

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820-3332 (mac) backlight fuse blowing

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