BLUE VIDEO OUTPUT ON BOOT || ASUS PRIME X570-P MOTHERBOARD REPAIR

[@cfq.tufanuf7601]

Just found your channel yesterday and been watching all your videos! Great video! Could you do a video on programming a bios when you get the error that says "the rom is too big for the ic" Please show how you go about getting around this problem. That would be awesome 👌

[@MainboardMedic]

Ive never encountered that porblem actually. Which software do you use and on what board is it happening? On Asus?

[@cfq.tufanuf7601]

@@MainboardMedic I've only had an Asus issue. I use "Neo Programmer"

[@MainboardMedic]

@@cfq.tufanuf7601 That is because Asus only provides a .CAP file on their side which is bigger then the actual Bios. I will need to make a video explaining how to do that, but you basicly have to extract the .bin from the .cap

[@LeadFarmer813]

@@cfq.tufanuf7601 w uefitool it can be extracted.. or just delete the first 7FF .. keep 800 to end in hexedit.

[@mammam6472]

kzbin.info/www/bejne/iXyZYoVrndB2aZo

[@IPMDAPLUG-ro4wj]

Oooh😮wow, this is very important❤❤thank u😊

[@xpatrikpvp]

Good thing about am5 is that the "normal" cpus have a small igpu, really useful for testing

[@shadowopsairman1583]

Waste of space when not used, I can find a cheap pcie vga card for post

[@xpatrikpvp]

@@shadowopsairman1583 I think its a REALLY good thing to have, for example for my 7950x server i want to use the primary pcie slot for something else (example 4x m.2 ssd card)

[@MainboardMedic]

@@xpatrikpvp I also really like the change, it helps with debuging a lot!

[@jeffparks25]

Can you just use a normal power supply tester or something? What is that plugs in the main 24 pin? Don't you have a regular stock stock cpu fan

[@energygameplay6513]

i dont know exacly but i think he uses some sort of server psu

[@MainboardMedic]

Hey there you could of course use a normal ATX power supply, but i need to monitor the Current that the board draws! It tells you a lot about the state of the Board! And i am using a 1200W server PSU that only outputs 12V and that goes into the current sensor and then into a 12V to ATX 24 pin adapter! I do have a stock CPU fan, i only mount it for actual testing when the board runs!

[@energygameplay6513]

@@MainboardMedic yeah i kinda know that since i have watched your video where you explain ypir testing eqipment

[@laboratorioassembler]

And you have made by yourself this 24 pin adapter for the 12 v providing extra voltages using the 2 switching power supply on the small pcb ? ​@MainboardMedic

[@MainboardMedic]

Thats how it works, but its an off the shelf product! I think its called a pico adapter or something like 12V to 24 pin adapter!

[@doityourself3293]

++ will force the bios up for a new processor after a boot fail. (this is not for windows - it forces the bios up)

[@edy8556]

Just a friendly cuz ive been burnt like this. Try to use a newer gpu, that supports uefi bios, some dont and board would boot but no display or have artefacts etc like in ur testing

[@MainboardMedic]

Ohhh right that must have been it! I was wondering why the output was so cursed! There must be no support for legacy on this board! Thank you very much!

[@edy8556]

@@MainboardMedic no worries. Also sometimes the board can boot but no display, but the keyboard works, ivee seen it and its amd fptm and u need to press y, if it has debug leds ive seen them stuck at vga+boot both on asus boards and boot on msi and gigabyte

[@Arachnoid_of_the_underverse]

Nice job :D

[@shadowopsairman1583]

We need socketed EEProms on all the motherboards

[@MainboardMedic]

Back in the day it was that easy! But most of the Vendors include a header which is directly connected to the EEProm. which makes programming them super easy, i just amde an adapter cable myself and that is even easier then having a socket!

[@pirunthan1]

I have same board. Bios 1.8v missing then found a short capacitor, after removing short not booting up so tried to flash bios by ch341A unfortunately offical website bios size larger than chip. Anyone have bin bios file?

[@MainboardMedic]

The .CAP file from asus is always to big, because off something called a header File. There is a programm called UEFI tools, with which you can extract the actual Bios image from the CAP that will have the right size!

[@pirunthan1]

Thank you for explaining , successful flashed bios but no improvement still consuming stable 2A power.

[@BenState]

So someone sold their board really cheap because they didn't know to flash the bios.... fail.

[@shadowopsairman1583]

Even proper flashing fails at times,

[@MainboardMedic]

Exactly that, and the same mistake almost happened to me!

[@BenState]

@@shadowopsairman1583 pretty rare, plus it can be recovered easily

[@Redoctomber]

1rst