im working with this daolx8mb6d1 rev d
power on but black screen. all coils have right voltage. i have seen one problem PQ44 heat up, also PC204 shorted with gnd. I though PC204 is burned, i have remove it and measure it but its not burned without it the screen come back (HP logo ok). i replaced it and now PQ44 PQ43 its shorted with ground, i removed PL11 and pin 2 its shorted with ground, the mosfet (PQ44, PQ43) are ok. now the laptop not power on and most of the caps of NB (216-0752001) are shorted. PL11 heats up to fast and its make a little noise .
NOW I AM totally confused
what happened NB burned or any help please???
power on but black screen. all coils have right voltage. i have seen one problem PQ44 heat up, also PC204 shorted with gnd. I though PC204 is burned, i have remove it and measure it but its not burned without it the screen come back (HP logo ok). i replaced it and now PQ44 PQ43 its shorted with ground, i removed PL11 and pin 2 its shorted with ground, the mosfet (PQ44, PQ43) are ok. now the laptop not power on and most of the caps of NB (216-0752001) are shorted. PL11 heats up to fast and its make a little noise .
NOW I AM totally confused
what happened NB burned or any help please???
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