Asus FX507z DA0NJKMBAF0

[nivirus2000]

Hello guys, asus fx507 no power.

Can someone help me identify this component, I am suspecting because it's hot when charger is plugged in.

See attached


Thanks

[Bonzas]

Re: Asus FX507z DA0NJKMBAF0

RT6575DGQW

It's 3v & 5V regulator

[nivirus2000]

Re: Asus FX507z DA0NJKMBAF0

Thank you

[deriz11]

Re: Asus FX507z DA0NJKMBAF0

Hello everyone. Can you provide me with a solution for the power path + battery on the motherboard where the battery connector is already broken?

[skazide]

hello guys , i have this lap asus fx517mz , the client try to change screen and something goes wrong ...the point on the picture grounded i think its lcdvdd & the pin 1 main bios is grounded too , i dont have schematic or drv for this mobo ..any ideas bros ?

[Bonzas]

hello guys , i have this lap asus fx517mz , the client try to change screen and something goes wrong ...the point on the picture grounded i think its lcdvdd & the pin 1 main bios is grounded too , i dont have schematic or drv for this mobo ..any ideas bros ?

From your first picture i'm pretty sure those pin is 3V lcd.
but for the bios voltage that you say grounded i don't know if it save to inject voltage and search which part that short or no since bv or schematic not available

[jasko_jacker]

probably an inductance or resistance (perhaps 0 ohm) is missing, I can't see well from the image but check if the point circled in red is shorted

[skazide]

probably an inductance or resistance (perhaps 0 ohm) is missing, I can't see well from the image but check if the point circled in red is shorted

yes bro the point in red is shorted

[skazide]

From your first picture i'm pretty sure those pin is 3V lcd.
but for the bios voltage that you say grounded i don't know if it save to inject voltage and search which part that short or no since bv or schematic not available

what if inject volt in lcdvdd point?

[Bonzas]

what if inject volt in lcdvdd point?

i won"t do that without knowing where the line go