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Rofix · 07-26-2026, 01:06 PM

Hi, yes, the display works; if I shine a flashlight on it from below, I can see the text.
I'm looking for the fuse or fuses; a schematic would be very helpful. Thanks.

caz20 la e131p rev 2.0

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Rofix · 06-04-2026, 01:28 AM

Hi, thank you for the advice, unfortunately the part that heats up is the CPU, there is nothing more to do for this card, I don't know if it's worth getting a new one...

Rofix · 06-03-2026, 12:59 PM

Where can I inject power to see if the problem is with the CPU or GPU?...

Rofix · 06-03-2026, 11:43 AM

Hi, I use the multimeter in manual mode. The resistance between the two leads is 0.1 Ohm.
Now I noticed something strange on the 19V line and the GND. I have 71 Kohm.
If I always check the inductor shown above on the 19V rail, I get 71 Kohm....

Rofix · 06-03-2026, 09:53 AM

There's something wrong with the diodes underneath too....

Rofix · 06-03-2026, 09:48 AM

I did further checks and found 0 Ohm on several inductors.

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Rofix · 04-21-2026, 02:23 AM

Hi, if on the board, where the DC1 component is located that I removed, trying to inject a voltage of 3 volts at the point where the cathode is located to check if there is a short circuit in some component, do you think I could cause damage?...

Rofix · 04-17-2026, 10:22 AM

Hi, thank you. To perform the correct measurements, I removed the double diode and checked it with the multimeter in diode mode It works properly.
I'm attaching a photo with the various resistance values to GND measured on the different pins.
Jumper PJ303 is still removed at the moment
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Rofix · 04-17-2026, 05:55 AM

Hi everyone, after replacing the already programmed EC KB9022, the PC still won't start.
So I removed the PJ303 jumper and injected 3 V voltage. This time, the EC no longer heats up. However, the DC1 component that heats up is the one with a double diode, and it draws about 220 mA. I haven't connected the battery yet because it was faulty, so I threw it away. I hope the problem with the failure to start isn't due to the missing battery.
Thanks everyone for any advice.

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Rofix · 03-26-2026, 03:06 AM

Hello everyone, I wanted to kindly ask you for help. I need the BIOS for this Asus ROG Strix G731G

Model: G731GV-EV106T
SN: K9NRCV00T272364
CN: 4FRZ
MFD: 2019-09

The motherboard it uses is a

G531GW MAIN BOARD REV. 1.6.

I'm attaching the corrupted BIOS.
Thank you all for your help....

Rofix · 03-07-2026, 01:48 PM

Hi thanks I finally managed to find it...

Rofix · 03-07-2026, 01:31 AM

Unfortunately, I can't find it.
Thanks for the advice....

Rofix · 03-06-2026, 01:18 PM

Hi, I was considering purchasing the equipment to program the ENE chip. I noticed it's very expensive. I don't do these operations often. Do you think it's possible to find this ENE chip preprogrammed for this board?
Thanks.

Rofix · 02-12-2026, 02:24 PM

Thank you, I will start ordering and replacing this component....

Rofix · 02-11-2026, 02:55 PM

OK thank you...

Rofix · 02-10-2026, 12:59 PM

What kind of programmer would you need?...

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