Hi
I tried to load the bios you gave me but everytime Iget the same error :
"selected file is not a proper bios"
so I tried to rename it to :
32MB_NEW.bin
32MB_NEW.325
32MB_NEW.327
G513RMAS.325
G513RMAS.327
always get the same error...

Starts, sometimes have access to bios, but no fans and crash during Windows install (already tested with new ram and ssd)
G513-RM-LN391W
BOARD CODE: G513-6050A3348803-MB-A02
CLOSE CODE: G513R-MP-VGT
SN: N8NRKD005088342
CN: 29Y1
MFD: 2022-08
bios version : last one (327)...

in fact, i suppose that the temp sensor is dead or in bad shape, and it just fires the max speed to the fans when updating or downgrading the bios...how can i find whitch component on tha board is the temp sensor ?

Hi everyone,

I have an Asus Strix-G15-G513RM, who starts normally, but as the fans don't work, it stops and is really really hot,
The Bios was the latest one, (327), but I managed to downgrade it to version 325 to see if it changed something,
(as I read somewhere that a corrupted bios can explane my problem), but nothing, it just went full blow during the downgrade,
(so now, i can say that the fans are fonctionnal), but as it restarted, the fans won't turn at all again.

ah, and in the Bios, even when the temperature is really hot, the fan are a 0 rpm,...

Hi,
Thanks for your answer, so, when you say "pulled high", you mean "desoldered from the motherboard" right ?
if so, I have to desolder the following resistors ? :
RC3990
RC3991
RC3992
RC3993
RC3994
RC3995
RC3996
RC3997

thanks again for your lights...

Hello.
I have an Acer Aspire A317-53 laptop with faulty onboard ram modules, after online searches, I have only found two options to get it working :
- first one is to modify le bios to disable the onboard ram.
- second one is to disable the onboard ram by desoldering some components on the mainboard.

so after some hours google-ing, i have to give-up the modified bios option, main reason is I couldn't find anywhere a such modified Bios, alternate reason is that if windows update makes a bios update, the problem is always here...

so i found that my motherboard...

Hello
I have a Lenovo Ideapad 3 17ITL6 that works Well but :

- if connected to power outlet, start normally with the power button and the flip screen (it's an option that starts the laptop just by opening the screen).

- if not conncted to the power outlet, it only start with the flip screen, but the power button is not operationnal.

Previously, this laptop has taken a glass of water, (and that's why it's been given to me), i already have disassembled the mainboard, and all that could be taken apart, and desoxysized with isopropyl alcohol and...

Re: New Members - please post your introductions here

Hi
I'm David From France, and I am starting to study the mainboard repairs, I already have used this forum in the past with the search fonction, but i want to go deeper and that's why I want to mke a little presentation of myself