Asus 2021 ROG Strix G17 G713 not powering on and not charging.

[DarKHawK]

Hi,

I have an Asus 2021 ROG Strix G17 G713 that is not powering on and not charging. Board number is G533-6050A3250201.
When plugged in, I found that the 3.3v/5v regulator was getting extremely hot, so I removed, next I found a short on the 3.3V rail. Removed the two 3.3v mosfets and found one of them shorted, but still the short on the rail did not clear. Then I injected voltage at that rail, and found out that U60400 the 2.5v rail was also getting hot. Removing it changed the short from 0 ohms to about 5-6 ohms, then I remove a bunch of other suspect components but that did...

[esolks]

Hello to all
i have a lenovo m70q gen 2 , i need to unlock hiden advanced menus to configure tdp ( i'am using currently an i7 10700 ( non T ) and need to customize PL1 and PL2 )
can someone please help me ?

best regards...

[winbond]

hello,
kindly help to remove bios logo and password . laptop has no brand but the bios is for American megatrend
SN/ 440121570280
system manufacturer : Default strings...

[MrBojangles]

I have water damage on this HP board and found another HP board with a similar mosfet.

The big difference I can find on the datasheet is that one is a "30V Dual Asymmetric N-Channel MOSFET" and the other is a "30V N-Channel MOSFET"

I'll Link the datasheets
https://www.aosmd.com/sites/default/.../AONH36334.pdf
https://www.aosmd.com/sites/default/.../AONS36316.pdf

I could just try it but I'm worried that I might blow other components.

Anyone have any insight as to whether it's safe...

[lapfix]

Dell Precision 7740 LA-H281P Boardview and schematics...

[sirzat]

hi

GWHL2 VER B bios file shared pleas

original files :...

[giya]

HI EVERYBODY HELP ME.
FIRMWARE/BIOS PROJECTOR SONY VPL-DX142 CODE BOARD 4H.1NT01.A03
ATTACHMENTS BIOS OLD...

[dr_crx]

Hello i need help please
i have DELL 7740 ST: J3JSD43-8FC8
i tried to read bios bit i think it is wrong because the size of the file is around 1mb
anyone can help to show its location on motherboard please.
i attached the results file the IC i read is : winbond 25q80dvsig
i don't know if its the needed bios or another bios on the motherboard.
thank you in advanced for your help...